SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ------ FORM 6-K ------ REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For April 14, 2005 CNOOC Limited (Translation of registrant's name into English) ------------------------------------------------- 65th Floor Bank of China Tower One Garden Road Central, Hong Kong (Address of principal executive offices) ------------------------------------------------- (Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F) Form 20-F X Form 40-F -------- -------- (Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.) Yes No X -------- --------- (If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): N/A.) 002 FINANCIAL CNOOC LIMITED SUMMARY (Amounts expressed in millions of RMB) CONSOLIDATED INCOME STATEMENT Year ended 31 December 2000 2001 2002 2003 2004 ----------------------------------------------------------------------------------------- Total revenue 24,224 20,820 26,374 40,950 55,222 Total expenses (12,166) (10,596) (13,626) (25,267) (32,836) Interest income/(expenses), net (238) 201 (147) (171) (235) Exchange gains/(losses), net 381 235 (114) (7) 29 Share of profit of associates 218 90 165 220 344 Short term investment income -- 221 193 123 72 Non-operating income/ (expenses), net (196) 35 (71) 315 519 ----------------------------------------------------------------------------------------- Profit before tax 12,223 11,006 12,774 16,163 23,117 Tax (1,926) (3,048) (3,541) (4,628) (6,931) ----------------------------------------------------------------------------------------- Net profit 10,297 7,958 9,233 11,535 16,186 ========================================================================================= CONSOLIDATED BALANCE SHEET As at 31 December 2000 2001 2002 2003 2004 ----------------------------------------------------------------------------------------- Current assets 9,472 20,030 24,486 29,263 35,293 Property, plant and equipment, net 22,654 23,828 36,072 43,124 57,457 Investment in associates 471 462 537 1,117 1,327 ----------------------------------------------------------------------------------------- Total assets 32,597 44,320 61,095 73,504 94,077 ----------------------------------------------------------------------------------------- Current liabilities (8,768) (4,392) (7,134) (9,307) (10,402) Non-current liabilities (7,707) (6,617) (13,393) (17,461) (26,957) ----------------------------------------------------------------------------------------- Total Liabilities (16,475) (11,009) (20,527) (26,768) (37,360) ----------------------------------------------------------------------------------------- Shareholders ' Equity 16,122 33,311 40,568 46,736 56,717 ========================================================================================= Annual Report 2004 OPERATING 003 SUMMARY Year ended 31 December PRODUCTION 2000 2001 2002 2003 2004 ---------------------------------------------------------------- Net production of crude and liquids (barrels/day) Bohai Bay 63,797 99,978 127,756 129,506 134,512 Western South China Sea 46,434 41,277 56,910 60,944 55,873 Eastern South China Sea 90,097 81,404 73,792 72,981 96,989 East China Sea 3,557 3,967 3,223 2,536 2,121 Overseas 2,462 2,247 36,944 40,497 29,941 ---------------------------------------------------------------- Total 206,347 228,873 298,625 306,464 319,436 ---------------------------------------------------------------- Net production of natural gas (mmcf/day) Bohai Bay 45.8 46.2 47.1 47.1 47.7 Western South China Sea 144.3 139.0 142.3 127.8 215.2 Eastern South China Sea 0.0 0.0 0.0 0.0 0.0 East China Sea 7.8 9.8 12.4 14.2 17.1 Overseas 0.0 0.0 70.8 101.9 84.1 ---------------------------------------------------------------- Total 197.9 195.0 272.6 291.0 364.1 ---------------------------------------------------------------- Total net production (BOE/day) 239,337 261,379 346,639 356,729 382,513 ================================================================ RESERVES AT YEAR END Net proved crude and liquids reserves (mm barrels) Bohai Bay 923.9 961.3 992.5 990.4 974.6 Western South China Sea 141.1 131.6 160.4 173.7 189.7 Eastern South China Sea 136.8 132.2 120.3 154.7 168.0 East China Sea 4.5 12.4 12.5 13.9 21.5 Overseas 9.5 8.4 138.7 103.4 101.9 ---------------------------------------------------------------- Total 1,215.8 1,245.9 1,424.4 1,436.1 1,455.6 ---------------------------------------------------------------- Net proved natural gas reserves (bcf) Bohai Bay 591.4 629.1 598.6 566.6 706.2 Western South China Sea 2,593.0 2,421.5 2,511.2 2,564.0 2,484.8 Eastern South China Sea 0.0 0.0 42.8 548.2 730.8 East China Sea 65.3 197.0 179.4 275.3 403.4 Overseas 0.0 0.0 215.9 200.3 321.4 ---------------------------------------------------------------- Total 3,249.7 3,247.6 3,547.9 4,154.4 4,646.6 ---------------------------------------------------------------- Total net proved reserves (million BOE) Bohai Bay 1,022.4 1,066.2 1,092.3 1,084.8 1,092.3 Western South China Sea 573.3 535.1 578.9 601.0 603.8 Eastern South China Sea 136.8 132.2 127.5 246.1 289.8 East China Sea 15.4 45.2 42.4 59.8 88.7 Overseas 9.5 8.4 174.7 136.8 155.5 ---------------------------------------------------------------- Total 1,757.4 1,787.1 2,015.8 2,128.5 2,230.0 ================================================================ OTHERS Reserve life (years) 20.1 18.7 15.9 16.3 15.9 Reserve replacement ratio (%) 104 131 281 187 173 ================================================================ AVERAGE REALISED PRICE Crude oil (US$/barrel) 28.21 23.34 24.35 28.11 35.41 Natural gas (US$/mcf) 3.09 3.08 2.98 2.87 2.75 ================================================================ 004 CORPORATE CNOOC LIMITED MILESTONES 2004 CORPORATE MILESTONES 2004 JAN The Company announced its stock split proposal, and subdivided each of its shares into five new shares in March. FEB Standard and Poor's upgraded the Company's credit rating to BBB+ (Outlook Positive). MAR CNOOC signed an agreement with the Zhejiang Provincial Government to jointly develop China's third LNG terminal in Zhejiang. APR The Company was ranked the top of the "Best Managed Company in China" in a Finance Asia poll. [PICTURE OMITTED] MAY The Company announced the acquisition of an additional interest in the Indonesian Tangguh Project. The Board of Directors approved the share repurchase. During the year, the Company repurchased and cancelled about 18.45 million ordinary shares from the market. [PICTURE OMITTED] JUN The Company announced Qikou 18-2 commenced production successfully. [PICTURE OMITTED] Annual Report 2004 005 DEC Wholly-owned subsidiary of the Company made an offering of US$1 billion zero coupon convertible bonds with a success. Asiamoney named the Company the "Best Managed Company in China". The Company completed its acquisition of an equity interest in the North West Shelf Gas Project in Australia. The Company announced that Mr. Yang Hua was appointed as Chief Financial Officer. NOV The Company announced Bonan and Huizhou 19 - 3/2 projects commenced production. [PICTURE OMITTED] OCT Bozhong 25-1/25-1S completed construction and commenced operation. AUG CNOOC signed the second deepwater contract with Husky Oil China Limited. JUL The Company announced Caofeidian 11-1/11-2 came on stream successfully 006 CNOOC LIMITED Stream of Value Creation [PICTURE OMITTED] Annual Report 2004 007 CHAIRMAN'S REPORT Adhering to our objective of creating better value for our shareholders, we continued to emphasize production and reserves growth. We have also proactively developed and expanded our natural gas business, and continued to maintain a sound financial position so as to maximize shareholders' value. [PICTURE OMITTED] 008 CHAIRMAN'S CNOOC LIMITED REPORT [PICTURE OMITTED] In 2004, world economy remained auspicious. China, as one of the robust regions, still grew at a rapid rate of 9.5%. The continuous rapid development in the economy resulted in strong demand for energy. Under the combined effect of various factors including increase in demand, hedging activities, market panic and geopolitical instability, international oil prices stayed at a high level during the year. Adhering to our objective of creating better value for our shareholders, we continued to emphasize production and reserve growth. We have also proactively developed and expanded our natural gas business, and continued to maintain a sound financial position so as to maximize shareholders' value. Due to high oil prices and increase in production, the Company's results for 2004 were the best in the Company's history. For the year ended 31 December 2004, total revenue of RMB 55,222 million and net profit of RMB 16,186 million were recorded, representing a growth of 34.9% and 40.3%, respectively over the previous year. During the year, the Company continued its prudent financial policies. Standard and Poor's has upgraded the Company's long-term corporate credit rating from "BBB" to "BBB+" with positive outlook, demonstrating the rating agency's confidence in our financial position. During the year under review, the Company implemented a stock-split plan to subdivide our shares into five shares each and broadened our investor base. In addition, the Company repurchased and cancelled some of its issued shares from May to July in 2004. The share repurchases not only evidenced the confidence of the Directors and management in the Company's prospect, but also effectively enhanced the shareholders' value. Taking advantage of the favorable market conditions on our strong stock performance as well as the US dollar interest rate at its historical lowest level, CNOOC Finance (2004) Limited, a wholly-owned subsidiary of the Company, issued US$1 billion zero coupon convertible bonds, which further improved the Company's capital structure. In 2004, the Company continued to focus on oil and natural gas exploration and development, achieving steady growth in oil and gas production and reserves. The oil and natural gas production were 117 million barrels and 133 bcf respectively, which amounts to 140 million barrels of oil equivalent in total, a year-on-year increase of 7.5%. During the year, six projects Annual Report 2004 009 [Graph Omitted] Total Revenue and Net Profit 2000-2004 [Graph Omitted] Reserve Growth 2000-2004 [Picture Omitted] commenced production, including Weizhou 12-1N, Qikou 18-2, Bonan fields, Bozhong 25-1/25-1S, Caofeidian 11-1/11-2, and Huizhou 19-3/2. They were executed under strict progress, cost, quality and HSE controls. In addition, many projects were underway. As planned, nine new projects are expected to commence production in 2005, a year with the largest number of projects on stream. Growth in our reserves remained satisfactory in 2004. 242 million BOE of reserves were added, realizing a reserve replacement ratio of 173%. During the same period, our appraisal work accomplished promising results, in terms of both commercial appraisal success rate and reserve additions. We will continue to expand our efforts offshore China on new exploration initiatives. We will further execute our natural gas strategy, and maintain our leading position in supplying coastal China. The Company completed the acquisition of an equity interest in the North West Shelf Gas Project in Australia. We exercised our pre-emptive right to increase interests in the Indonesian Tangguh Project to 16.96%. In 2004, the Chunxiao gas field in East China Sea, the phase 2 of Dongfang 1-1 in Western South China Sea, and Huizhou 21-1 in Eastern South China Sea are under construction. In the coming years, we expect our natural gas production to grow steadily. In the past year, the economy of China continued to grow in an accelerated manner. Meanwhile, the prices of raw materials such as iron, steel, coal and electricity went up sharply. The surge in costs of upstream oil and gas sector became a problem commonly faced by the players in sector. Nevertheless, the Company maintained effective cost control. We continued to rank in the top quartile among our peers in term of production costs. 010 CHAIRMAN'S CNOOC LIMITED REPORT [Graph Omitted] Production Growth 2000-2004 [Graph Omitted] Total Return (from 01-01-04 to 31-12-04) We also gained satisfactory results in health, safety and environmental protection. During 2004, the Company did not have any incident of small scale or above oil spillage nor any incident resulting in economic loss in excess of RMB 1 million. The Company's OSHA statistics were above average among our international peers. Focus on our employee's health, emphasis on safety and environmental protection have always been part of the missions of the Company. We will maintain and constantly improve our performance in these areas. As a corporate citizen, we insist on our community responsibility. We actively participated in community charity activities in the PRC, Indonesia and Australia through various channels. At the end of 2004, a tsunami disaster occurred in the South-east Asia. The Company as a whole expressed our sympathies to the tsunami victims in Southeast Asia, and made donations, which was recognised and praised by the society at large. Despite the wide coverage and geographical distance in our asset distribution, we were able to sustain development and steady growth by capitalizing on the outstanding professional expertise and diligent work attitude of over 2,500 domestic and foreign staff. I am impressed by their efforts as well as performance of last year. On behalf of the Board, I would like to express our sincere thanks for the hard work, loyal service and contribution made by our employees. On the basis of the good performance in 2004, the Company was able to pursue our development goals and ensure our healthy and sound development, while delivering promising return to our shareholders. During the year under review, the basic and diluted earnings per share of the Company were RMB 0.39. In accordance with our dividend policies, our Board of Directors has proposed a final dividend of HK$0.03 per share and a special final dividend of HK$ 0.05 per share. Together with the interim dividend of HK$0.03 per share and the special interim dividend of HK$0.05 per share, we distributed a total of HK$0.16 per share to our shareholders during 2004. Annual Report 2004 011 [Graph Omitted] Total Return (ADR) (from 01-01-04 to 31-12-04) [PICTURE OMITTED] In the coming year, we remain positive towards China's economic growth and global oil industry. China has become one of the world's major energy consumption countries, importing 120 million tons of crude oil in 2004. This creates a favorable business environment for the Company. We will increase our oil and gas reserves and production, maintain prudent financial policies, and devote great effort in natural gas business. Whilst consolidating on our solid fundamentals, we will adhere to our objective of maximizing shareholders' value, and leverage on opportunities to grow into a new era. Fu Chengyu Chairman and Chief Executive Officer Hong Kong, 29 March 2005 012 CNOOC LIMITED OPERATIONS OVERVIEW The Company's operation was stable and solid during the year with effective production operations. Our corporate governance was healthy and transparent. Our financial performance was the best in the history. And our long-term targets were clear and specific. [PICTURE OMITTED] Annual Report 2004 013 Creation of better results through stable Growth [PICTURE OMITTED] 014 OPERATIONS CNOOC LIMITED OVERVIEW [PICTURES OMITTED] GENERAL OVERVIEW In 2004, the overall development of the Company was good. The Company continued to move forward firmly and steadily in pursuit of growth. The Company's operation was stable and solid during the year with effective production operations. Our corporate governance was healthy and transparent. Our financial performance was the best in the history. And our long-term targets were clear and specific. During the reporting period, the Company abode with its commitments and made progresses. The Company achieved outstanding results with respect to growth of production and reserve, cost control, performance enhancement and business expansions. In 2004 as a whole, the Company's oil and gas production grew considerably, achieved a high reserve replacement ratio, maintained cost competitiveness, and delivered satisfactory operation results. We believe that these results of the Company will be satisfactory to the shareholders. RESULTS In 2004, various key performance indicators of the Company recorded satisfactory results. The Company's oil and gas production was 140.0 million BOE, representing a 7.5% increase over the previous year. Of this, crude oil production reached 319,436 barrels per day while natural gas production amounted to 364 Mmcf per day, representing a 4.2% and 25.1% increase over 2003 respectively. Total oil and gas production offshore China was 123.9 million BOE, including 106.0 million barrels of crude oil and 102.5 bcf of gas. In Indonesia, oil and gas production was 16.1 million BOE, including 11.0 million barrels of crude oil and 30.8 bcf of gas. In 2004, realised oil price of the Company was US$35.41 per barrel, an increase of 26.0% over the previous year. Realised natural gas price was US$2.75 per thousand cubic feet, an decrease of 4.2% over the previous year. The decrease was mainly due to the greater share of the production from gas fields with lower gas price. The Company realised a net profit of RMB 16,186 million in 2004, an increase of 40.3% over the previous year, and was better than ever in its history. The earnings per share was RMB 0.39. And return on shareholders' equity reached 28.5%. FINANCIAL PERFORMANCE In 2004, the Company's major financial indicators were satisfactory , which meet the expectations of the Company and the market. Total revenue of the Company for the year amounted to RMB 55,222 million, with a net profit of RMB 16,186 million. They are consistantly on race to historical highs. These favorable results were mainly due to high oil prices in 2004 and strong growth in the Company's offshore production. In 2004, affected by the increase in the prices of raw materials, the Company's production cost per BOE increased by 6.6% over 2003. Nevertheless, the Company was pleased to report that notwithstanding the escalation of the cost in the sectors, the Company's cost structure remained competitive among its peers. OPERATION UPDATES The Company continued to maintain its highly effective operation capabilities in exploration, development and engineering constructions, and has obtained outstanding results. In 2004, the Company's reserve replacement ratio was 173%, which was at a leading position among its peers. 6 new projects commenced production, a record number of projects on stream in a single year. At the same time, 16 projects were under construction. Annual Report 2004 015 [GRAPHIC OMITTED] [PICTURE OMITTED] Exploration In 2004, the Company recorded remarkable exploration results with 6 new oil and gas discoveries, including 4 independent discoveries and 2 PSC discoveries. 5 of these discoveries were located offshore China. The Company's reserves maintained momentum to grow. In 2004, the proved reserves increased by 241.7 million BOE, comprising 136.4 million barrels of crude oil and 625.6 bcf of natural gas. The company realized a reserve replacement ratio of 173%. During the period, the Company enhanced its efforts in exploration, and made in-depth studies in new areas, both of which had obtained encouraging results that not only strengthened the Company's confidence in exploration in designated regions, but also provided guidelines to explore for oil and gas reserves in future. In 2004, through proactive and effective appraisal activities, 14 hydrocarbon-bearing structures offshore China were successfully appraised, of which 11 were independent appraisals and 3 were PSC appraisals. The successful appraisal of these structures accelerated the development of new oil and gas fields. Development In 2004, 6 oil and gas projects were completed, namely Weizhou 12-1 N in Western South China Sea; Huizhou 19-3/2 in Eastern South China Sea; Qikou 18-2, Caofeidian 11-1/11-2, Bozhong 25-1/25-1S and Bonan oil and gas fields in Bohai Bay. The commencement of the above projects was, mainly attributed to the Company's effective project management, control and implementation. In 2004, the Company undertook many engineering projects. There were altogether 16 oil and gas projects under construction in the year. These projects will provide reliable and steady support to the growth of the Company's future production volume. As of to date, the above projects progressed as planned under budget. 016 OPERATIONS CNOOC LIMITED OVERVIEW [PICTURE OMITTED] In 2004, the Company completed the construction and installation of 10 jackets and 17 platform modules, laid 255 km subsea pipelines, completed 2 onshore terminals, and completed modification of 1 gas field. Natural Gas Natural gas is important in the Company's current and future business developments. In 2004, the Company's production of natural gas offshore China reached 102.5 bcf. In 2004, the Company completed the equity acquisition of North West Shelf Gas Project of Australia and increased its interests in the Tangguh project in Indonesia. In addition, the natural gas projects offshore China were implemented successfully. The Company's position as the leading gas supplier in coastal China was further reinforced. In 2004, CNOOC, parent of the Company, has been proactive in the construction of LNG terminals in China, which helps to consolidate the Company's leading position in the natural gas market. Overseas Development In 2004, the Company continued to conduct opportunistic mergers and acquisitions with purpose, to enhance shareholders' value. During the period, the Company completed two acquisitions. In May 2004, the Company completed the acquisition of 20.767% interest in Muturi contract area in Indonesia from BG Group, increasing the Company's interest in the block to 64.767%. As a result, the Company's interest in the Tangguh project in Indonesia was increased from 12.5% to 16.96%. In December 2004, the Company completed the acquisition of the North West Shelf Gas Project in Australia. According to the plan, supply of LNG from the North West Shelf Gas Project to the first LNG terminal in Guangdong, China will commence by 2006. During the year, the Company through its wholly-owned subsidiary CNOOC Morocco Limited, acquired from Vanco Energy Corporation a 11.25% interest in a petroleum agreement for Ras Tafelney in offshore Morocco. In addition, the Company, Golden Aaron Pte. Ltd. of Singapore and China Global Engineering Corporation formed a joint venture and entered into three PSC contracts with Myanmar. The Company will serve as the operator. In early 2005, the Company, through its wholly-owned subsidiary CNOOC Belgium BVBA, acquired a stake in Canadian based company MEG Energy Corp.("MEG"). The Company paid 150 million Canadian dollars for 13,636,364 common shares of MEG, representing a 16.69% stake at the close of the transaction. Health , Safety and Environmental Protection (HSE) As a corporation responsible to its staff, environment and society, the Company adopted a number of measures, including system management and staff education in HSE in 2004, for continuous improvements. In 2004, the Company recorded no oil spills nor any safety related liabilities that exceeded RMB1,000,000. The Company's OSHA Statistic results, were above-average as compared to its peers. Annual Report 2004 017 MAJOR PROPERTIES UNDER PRODUCTION AND DEVELOPMENT Net Reserves as of 2004 Net Production December 31, 2004 (BOE/day) Actual Production (MM BOE) The Company's Oil (Bbls/day) Commencement Oil (MM Bbls) Block/Property Operator Partner Interests Gas(Mmcf/day) Year Gas(Bcf) ----------------------------------------------------------------------------------------------------------------------------------- Offshore China ----------------------------------------------------------------------------------------------------------------------------------- Bohai Bay Production ----------------------------------------------------------------------------------------------------------------------------------- Liaoxi Jinzhou 20-2 CNOOC Ltd. 100% 7,710 1992 41.0 Oil 2,698 Oil 12.1 Gas 30 Gas 173.2 Jinzhou 9-3 CNOOC Ltd. 100% 13,225 1999 27.1 Oil 12,116 Oil 23.9 Gas 7 Gas 19.3 Suizhong 36-1 CNOOC Ltd. 100% 60,475 1993 178.9 ----------------------------------------------------------------------------------------------------------------------------------- Chengbei Oil Fields CNOOC Ltd. 100% 4,523 1985 5.7 ----------------------------------------------------------------------------------------------------------------------------------- Boxi Boxi Oil Fields[1] CNOOC Ltd. 100% 12,800 1997 15.3 Oil 11,195 Oil 12.3 Gas 10 Gas 18.4 ----------------------------------------------------------------------------------------------------------------------------------- Qinhuangdao 32-6 QHD32-6 CNOOC Ltd. ChevronTexaco 75.5% 22,429 2001 99.7 ----------------------------------------------------------------------------------------------------------------------------------- 11/05 Penglai 19-3 ConocoPhillips Phillips Bohai 51% 8,871 2002 131.8 ----------------------------------------------------------------------------------------------------------------------------------- Bonan Bozhong 34-2/34-4 CNOOC Ltd. 100% 1,886 1990 3.2 Bonan oil Fields CNOOC Ltd. 100% 2,107 2004 31.7 Oil 1,877 Oil 10.2 Gas 1 Gas 128.8 Bozhong 25-1/25-1S CNOOC Ltd. ChevronTexaco 83.8% 4,073 2004 190.5 ----------------------------------------------------------------------------------------------------------------------------------- 04/36 Caofeidian 11-1/11-2 Kerr-McGee Sino-American Energy 51% 4,371 2004 39.8 ----------------------------------------------------------------------------------------------------------------------------------- Development ----------------------------------------------------------------------------------------------------------------------------------- Liaoxi Jinzhou 21-1 CNOOC Ltd. 100% 13.8 Oil 5.7 Gas 48.5 Luda 4-2/5-2/10-1[2] CNOOC Ltd. 100% 92.7 JZ25-1S CNOOC Ltd. 100% 74.2 Oil 30.7 Gas 260.5 ----------------------------------------------------------------------------------------------------------------------------------- Bozhong Nanbao 35-2 CNOOC Ltd. 100% 75.7 ----------------------------------------------------------------------------------------------------------------------------------- Qinghuangdao QHD 33-1 CNOOC Ltd. 100% 3.6 ----------------------------------------------------------------------------------------------------------------------------------- Boxi Qikou 18-9 CNOOC Ltd. 100% 3.5 Oil 3.3 Gas 1.6 Caofeidian 18-1 CNOOC Ltd. 100% 1.7 Caofeidian 18-2 CNOOC Ltd. 100% 12.5 Oil 3.2 Gas 56.0 ----------------------------------------------------------------------------------------------------------------------------------- 11/05 Penglai 25-6 ConocoPhillips Phillips Bohai 51% 10.7 ----------------------------------------------------------------------------------------------------------------------------------- 018 OPERATIONS CNOOC LIMITED OVERVIEW MAJOR PROPERTIES UNDER PRODUCTION AND DEVELOPMENT (continued) Net Reserves as of 2004 Net Production December 31,2004 (BOE/day) Actual Production (MM BOE) The Company's Oil (Bbls/day) Commencement Oil (MM Bbls) Block/Property Operator Partner Interests Gas(Mmcf/day) Year Gas(Bcf) ----------------------------------------------------------------------------------------------------------------------------------- 04/36&05/36 Caofeidian 11-3/11-5 Kerr-McGee Energy 51% 1.5 Caofeidian 12-1/12-1S Kerr-McGee Energy/New Field 51% 12.8 ----------------------------------------------------------------------------------------------------------------------------------- Bonan Bozhong 34-1/34-1S CNOOC Ltd. 100% 24.8 ----------------------------------------------------------------------------------------------------------------------------------- Bohai Bay Total 142,469 1,092.3 Oil 134,512 Oil 974.6 Gas 48 Gas 706.2 ----------------------------------------------------------------------------------------------------------------------------------- Eastern South China Sea Production ----------------------------------------------------------------------------------------------------------------------------------- 16/08 Huizhou Oil Fields CACT Eni/ ChevronTexaco 51% 15,596 1990 27.6 Oil 20.5 Gas 43.0 ----------------------------------------------------------------------------------------------------------------------------------- 16/19 Huizhou 19-3/2/1 CACT Eni/ ChevronTexaco 51% 247 2004 25.5 ----------------------------------------------------------------------------------------------------------------------------------- 15/11 Xijiang 24-3 ConocoPhillips, Pecten 51% 15,979 1994 9.7 CNOOC Ltd. ----------------------------------------------------------------------------------------------------------------------------------- 15/22 Xijiang 30-2 ConocoPhillips, Pecten 40% 10,968 1995 5.4 CNOOC Ltd. ----------------------------------------------------------------------------------------------------------------------------------- 29/04 Liuhua 11-1 CNOOC Ltd. 100% 19,497 1996 11.4 ----------------------------------------------------------------------------------------------------------------------------------- 16/06 Lufeng 13-1 JHN Japex/New Huanan/NMC 25% 2,851 1993 3.1 ----------------------------------------------------------------------------------------------------------------------------------- 17/22 Lufeng 22-1 Statoil, Statoil 25% 536 1997 1.1 CNOOC Ltd. ----------------------------------------------------------------------------------------------------------------------------------- 15/34 Panyu 4-2/5-1 Devon Burlington 51% 31,315 2003 33.6 ----------------------------------------------------------------------------------------------------------------------------------- Development ----------------------------------------------------------------------------------------------------------------------------------- Liuhua 07 Panyu 30-1 CNOOC Ltd. 100% 87.2 Oil 2.7 Gas 506.9 ----------------------------------------------------------------------------------------------------------------------------------- Panyu 33 Panyu 34-1 CNOOC Ltd. 100% 30.7 Oil 0.6 Gas 180.8 ----------------------------------------------------------------------------------------------------------------------------------- Xijiang 04 Xijiang 23-1 CNOOC Ltd. 100% 40.4 ----------------------------------------------------------------------------------------------------------------------------------- 16/06 Lufeng 13-2 CNOOC Ltd 100% 14.1 ----------------------------------------------------------------------------------------------------------------------------------- Eastern South 96,989 289.8 China Sea Total Oil 96,989 Oil 168.0 Gas 0 Gas 730.8 ----------------------------------------------------------------------------------------------------------------------------------- Annual Report 2004 019 MAJOR PROPERTIES UNDER PRODUCTION AND DEVELOPMENT (continued) Net Reserves as of 2004 Net Production December 31, 2004 (BOE/day) Actual Production (MM BOE) The Company's Oil (Bbls/day) Commencement Oil (MM Bbls) Block/Property Operator Partner Interests Gas(Mmcf/day) Year Gas(Bcf) ----------------------------------------------------------------------------------------------------------------------------------- Western South China Sea Production ----------------------------------------------------------------------------------------------------------------------------------- Yulin 35 Weizhou Oil Fields[3] CNOOC Ltd. 100% 27,832 1993 48.1 Oil 26,570 Oil 47.6 Gas 8 Gas 2.9 ----------------------------------------------------------------------------------------------------------------------------------- Yangjiang 31/32 Wenchang 13-1/13-2 CNOOC Ltd. Husky 60% 28,051 2002 37.0 ----------------------------------------------------------------------------------------------------------------------------------- Yinggehai Yacheng 13-1 CNOOC Ltd. Kufpec BPCEPC 51% 25,403 1995 84.2 Oil 1,085 Oil 5.0 Gas 132 Gas 475.1 ----------------------------------------------------------------------------------------------------------------------------------- Changjiang 25 Dongfang 1-1 CNOOC Ltd. 100% 12,851 2003 233.4 Oil 167 oil 3.2 Gas 76 Gas 1,381.0 ----------------------------------------------------------------------------------------------------------------------------------- Development ----------------------------------------------------------------------------------------------------------------------------------- Yangjiang 31/32 Wenchang 8-3 CNOOC Ltd. 100% 11.6 Wenchang 14-3 CNOOC Ltd. 100% 11.0 Wenchang 15-1 CNOOC Ltd. 100% 22.9 Wenchang 19-1 CNOOC Ltd. 100% 26.1 ----------------------------------------------------------------------------------------------------------------------------------- Yinggehai Yacheng 13-4 CNOOC Ltd. 100% 22.4 Oil 1.3 Gas 126.6 ----------------------------------------------------------------------------------------------------------------------------------- Ledong 01 Ledong CNOOC Ltd. 100% 83.2 Gas 499.2 ----------------------------------------------------------------------------------------------------------------------------------- Yulin 35 Weizhou 6-1 CNOOC Ltd. 100% 5.0 Weizhou 11-1 CNOOC Ltd. 100% 9.0 Weizhou 11-1N CNOOC Ltd. 100% 6.8 Weizhou 11-4N CNOOC Ltd. 100% 3.2 ----------------------------------------------------------------------------------------------------------------------------------- Western South 94,137 603.8 China Sea Total Oil 55,873 Oil 189.7 Gas 215 Gas 2,484.8 ----------------------------------------------------------------------------------------------------------------------------------- East China Sea Production ----------------------------------------------------------------------------------------------------------------------------------- Pinghu Pinghu Gas Field CNOOC Ltd. 30% 4,963 1998 11.0 Oil 2,121 Oil 3.8 Gas 17 Gas 43.2 ----------------------------------------------------------------------------------------------------------------------------------- 020 OPERATIONS CNOOC LIMITED OVERVIEW MAJOR PROPERTIES UNDER PRODUCTION AND DEVELOPMENT (continued) Net Reserves as of 2004 Net Production December 31, 2004 (BOE/day) Actual Production (MM BOE) The Company's Oil (Bbls/day) Commencement Oil (MM Bbls) Block/Property Operator Partner Interests Gas(Mmcf/day) Year Gas(Bcf) ----------------------------------------------------------------------------------------------------------------------------------- Development ----------------------------------------------------------------------------------------------------------------------------------- Xihu Trough Canxue CNOOC Ltd. Sinopec 50% 9.3 Oil 5.1 Gas 25.4 Duanqiao CNOOC Ltd. Sinopec 50% 7.7 Oil 2.2 Gas 32.8 Chunxiao CNOOC Ltd. Sinopec 50% 31.6 Oil 3.8 Gas 166.9 Tianwaitian CNOOC Ltd. Sinopec 50% 5.3 Oil 0.1 Gas 31.1 Baoyunting CNOOC Ltd. Sinopec 50% 19.2 Oil 4.6 Gas 87.5 Wuyunting CNOOC Ltd. Sinopec 50% 4.7 Oil 1.9 Gas 16.6 ----------------------------------------------------------------------------------------------------------------------------------- East China Sea Total 4,963 88.7 Oil 2,121 Oil 21.5 Gas 17 Gas 403.4 ----------------------------------------------------------------------------------------------------------------------------------- Offshore China Total 338,558 2,074.6 Oil 289,496 Oil 1,353.7 Gas 280 Gas 4,325.2 ----------------------------------------------------------------------------------------------------------------------------------- Indonesia ----------------------------------------------------------------------------------------------------------------------------------- Malacca Strait PSC 2,016 1994 Oil 7.4 ----------------------------------------------------------------------------------------------------------------------------------- Indonesia SES.B.V 41,939 148.0 Oil 27,925 Oil 94.5 Gas 84 Gas 321.4 ----------------------------------------------------------------------------------------------------------------------------------- Total 382,513 2,230.0 Oil 319,436 Oil 1,455.6 Gas 364 Gas 4,646.6 ----------------------------------------------------------------------------------------------------------------------------------- [1.] The production and reserves for Qikou 18-2 that commenced operation during the period was included under Boxi oil fields group. [2.] Luda 10-1 commenced production ahead of the schedule in early 2005. [3.] The reserves for Weizhou 12-1N Project was included under Weizhou oil fields group. Annual Report 2004 021 REVIEW BY AREA In 2004, the Company obtained outstanding results in its major exploration activities. The Company made 5 oil and gas discoveries offshore China, including 4 independent discoveries, namely Bozhong 34-1 (block 4), Bozhong 34-1 (block 5), Jinzhou 21-1S and Huizhou 26-3. Our partner Kerr-McGee made a discovery at Caofeidian 14-5. In Indonesia, the Company obtained 1 oil and gas discovery, KE7-3. [PICTURE OMITTED] During the reporting period, the Company acquired 32,265 kilometers of 2D seismic data offshore China, all of which were acquired independently. We also acquired 4,530 square kilometers of 3D seismic data, including 4,140 square kilometers acquired independently, and 390 square kilometers acquired by PSC partners. The Company completed 60 exploration wells in 2004. 52 were drilled offshore China, in which 36 were independent wells, whilst 16 were PSC wells. In offshore China, the Company successfully appraised 14 hydrocarbon-bearing structures, 11 were independent appraisals, including Jinzhou 25-1S, Luda 27-2, Luda 32-2, Bozhong 34-1 (block 3), Bozhong 34-1 (block 4), Qinhuangdao 33-1, Jinzhou 9-3E, Weizhou 12-1, Weizhou 11-1N, Liuhua 19-5, Panyu 34-1. There were 3 PSC appraisals, including Penglai 14-3, Weizhou 12-8, and Canxue-4. [PICTURE OMITTED] Bohai Bay Bohai Bay is the company's most important oil and gas production base offshore China.Its contribution of oil and gas production and reserves to the Company ranked the top in the past years. As at 31 December 2004, the Company has net proved reserves of 1,092 million BOE in the Bohai bay area, accounting for 49% of the Company's total. In 2004, the average daily production in the area amounted to 142,469 BOE, accounting for 37% of the Company's total. The Company has exploration licenses of 15 blocks in the region and our partners have 8 PSC blocks. 022 OPERATIONS CNOOC LIMITED OVERVIEW In 2004, there were altogether four new oil and gas projects that commenced production in Bohai Bay, namely Qikou 18-2, Caofeidian 11-1/11-2, Bozhong 25-1/25-1S, and Bonan oil and gas field. The importance of the area as the Company's core area was further protruded. In 2004, the Company sustained a strong momentum in oil and gas exploration in this region. Seismic and drilling activities were increased, and encouraging exploration results obtained. The Company made four oil and gas discoveries in Bohai Bay in the year, including Bozhong 34-1 (Block 4), Bozhong 34-1 (block 5), Jinzhou 21-1S and Caofeidian 14-5, and successfully appraised eight hydrocarbon-bearing structures, including Jinzhou 25-1S, Luda 27-2, Luda 32-2, Bozhong 34-1 (block 3), Bozhong 34-1 (block 4), Qinhuangdao 33-1, Jinzhou 9-3E, and Penglai 14-3. Therefore, these results laid solid basis for future production growth in this area. In 2004, 27 wells were drilled in Bohai Bay and 2,154 square kilometers of 3D seismic data were acquired. Of these, 19 (including 8 wildcat wells and 11 appraisal wells) were drilled independently. 8 wells were drilled by PSC partners, including 7 wildcat wells, 1 appraisal well, and 390 square kilometers of 3D seismic data were acquired. In Bonan block, the Company drilled 3 wildcat wells, 2 appraisal wells, and made 2 oil and gas discoveries, namely Bozhong 34-1 (block 4) and Bozhong 34-1 (block 5), and successfully made appraisals in Bozhong 34-1 (block 3) and Bozhong 34-1 (block 4). [PICTURE OMITTED] Annual Report 2004 023 [PICTURE OMITTED] In Liaodong Bay block, the Company drilled 5 wildcat wells, 7 appraisal wells, made a new oil and gas discovery in Jinzhou 21-1S, and successfully made appraisals to 3 hydrocarbon-bearing structures, including Jinzhou 25-1S, Luda 27-2 and Jinzhou 9-3E. The Company drilled an appraisal well in Bozhong block, and successfully appraised the structure of Qinhuangdao 33-1. The Company also successfully appraised Luda 32-2 in block 06/17. In 2004, our partner ConocoPhillips successfully drilled an appraisal well on Penglai 14-3 structure in block 11/05. Another partner, Kerr-McGee conducted drillings in block 04/36, 09/06 and 09/18, and successfully made an oil and gas discovery in Caofeidian 14-5 in block 09/06. In other PSC blocks, our partners also conducted exploration drillings and seismic acquisitions. Western South China Sea Production of natural gas has always been the highlight in this area. The Company's two large natural gas fields, Yacheng 13-1 and Dongfang 1-1, are located in this area. As at the end of 2004, the Company has a total of 604 million BOE of net proved reserves in the Western South China Sea, accounting for 27% of the Company's total net proved reserves. The Company's average daily net production in the area amounted to 94,137 BOE, or 25% of the Company's total. During the reporting period, the Company had 34 exploration licenses in the Western South China Sea and our partner had 8 blocks. 2004 was the first year after the Company successfully assumed operatorship of Yacheng 13-1. The smooth operation of the gas field made the Company more confident to operate independently. In 2004, the Company drilled 12 wells in this area, which included 5 wildcat wells and 3 appraisal wells independently, and acquired 13,827 kilometers of 2D seismic data and 1,047 square kilometers of 3D seismic data. Our partner drilled 2 wildcat wells and 2 appraisal wells, and 3 hydrocarbon-bearing structures were successfully appraised during the year. The Company drilled 3 appraisal wells in Yulin block 35 of Beibu Gulf, and successfully appraised 2 hydrocarbon-bearing structures, namely Weizhou 11-1N and Weizhou 12-1. Roc Oil (China) Company drilled a wildcat and 2 appraisals in the 22/12 block of Beibu Gulf, and successfully appraised the hydrocarbon-bearing structure of Weizhou 12-8. During the year, the Company announced the successful commencement of Weizhou 12-1N in this area. In addition, the Company drilled a number of wildcat wells and acquired seismic data in Zhu III Sag, Qiongdongnan basin and Yinggehai basin. 024 OPERATIONS CNOOC LIMITED OVERVIEW [PICTURES OMITTED] Eastern South China Sea Crude oil production has always been an important business in the Eastern South China Sea. In recent years, the Company was delighted to discover that the natural gas business in this area has been developing rapidly. After we made a breakthrough in Baiyun Trough in the Pearl River Mouth basin in 2003, the Company again successfully appraised 2 hydrocarbon-bearing structures in this area, namely Liuhua 19-5 and Panyu 34-1 in 2004. The potential for natural gas exploration in this area has provided a solid foundation for the natural gas market in Pearl River Delta. At the same time, it increased the exploration potential in the adjacent deep water areas, indicating the hydrocarbon generating conditions and good exploration prospects in the deep water areas of the Eastern South China Sea. The Company's net proved reserves in the Eastern South China Sea amounted to 290 million BOE, accounting for approximately 13% of the Company's total net proved reserves. The average daily net production in the Eastern South China Sea was 96,989 BOE, or 25% of the Company's total. The Company had exploration licenses in 38 blocks in this area, while our partner had 7 blocks. In 2004, the Company drilled 8 wells in this area, of which 3 wildcat wells and 3 appraisal wells were independent wells, and acquired 6,560 kilometers of 2D seismic data, 1,329 square kilometers of 3D seismic data. Meanwhile our PSC partner drilled 2 wildcat wells. During the period, the Company made a new discovery (Huizhou 26-3) in this area, and successfully appraised 2 structures, namely Liuhua 19-5 and Panyu 34-1. In 2004, the Company also drilled 1 wildcat well independently in Xijiang 04 block, and our partner Devon drilled 2 wildcat wells in block 15/34 . During the reporting period, CNOOC entered into a petroleum contract with Husky Oil China Limited with respect to the deep water block 29/26 in Pearl River Mouth Basin in the Eastern South China Sea. Under the terms of the contract, we may back into up to 51% of any commercial discoveries at no cost in the block. East China Sea At the end of 2004, the Company had net proved reserves of 89 million BOE in the East China Sea, accounting for approximately 4% of the Company's total net proved reserves. The average daily net production in the East Annual Report 2004 025 [PICTURE OMITTED] China Sea was 4,963 BOE, or 1% of the Company's total. The Company had exploration licenses in 47 blocks in this area, while our partner had 3 contract blocks. In 2004, the Company drilled 3 wildcat wells independently and 1 wildcat well cooperatively in this area, 1 appraisal well, and successfully appraised structure of Canxue in this area. The Company acquired 4,058 kilometers of 2D seismic data in the Southern Yellow Sea areas. The Company conducts joint exploration in Xihu Trough of the East China Sea with Sinopec. During the reporting period, there were some changes to our partners in the Xihu project in this area. As no agreement could be reached with respect to the development plan, Pecten Orient Company LLC. and Unocal East China Sea Ltd. elected not to participate in the next development stage. This did not affect the normal operations of the Xihu project, and the Company is still confident about the prospects of the project. Overseas As at 31 December 2004, the Company had net proved reserves of 155 million BOE in Indonesia, accounting for 7% of the Company's total net proved reserves. The Company's average daily production in the area was 43,955 BOE, or 11% of our total production. During the period, the Company and our partner KODECO made a new discovery KE7-3 in the West Madura PSC area in the East Java Sea of Indonesia. In 2004, the Company increased its equity interest in the Tangguh LNG Project in Indonesia to 16.96%. 026 OPERATIONS CNOOC LIMITED OVERVIEW TABLE OF MAJOR EXPLORATION BLOCKS Exploration License Block Area (Commencement- Blocks (km2) Partner Expiration) ----------------------------------------------------------------------------------------------------------------------------------- Middle of Bohai Bay 4,974 26.4.04~26.4.06 Southern Bohai Bay 3,679 6.8.04~8.6.06 Western Bohai Bay 1,895 8.6.04~8.6.06 Western Liaodong Bay 3,344 31.3.00~8.4.06 Eastern Liaodong Bay 2,829 2.7.01~2.7.06 Eastern Bozhong 1,861 30.5.04~30.5.06 Bohai Block 09/11 843 5.4.04~5.4.06 Bohai Block 06/17 2,586 20.2.03~20.2.05 Bohai Block 02/31 4,990 29.5.03~29.5.05 ----------------------------------------------------------------------------------------------------------------------------------- Independent Total 27,000 ----------------------------------------------------------------------------------------------------------------------------------- Bohai Block 11/19 3,068 ChevronTexaco 29.5.04~29.5.05 Bohai Block 05/36 2,766 Kerr-McGee/Newfield/Sino-American Energy 10.2.04~10.2.06 Eastern Bohai Block 11/05 3,601 Conocophillips 16.8.04~16.8.06 Western Bohai Block 11/05 2,897 Conocophillips 10.2.04~10.2.06 Bohai Block 09/18 2,218 Kerr-McGeee 4.4.04~4.4.06 Bohai Block 04/36 1,694 Kerr-McGee/Sino-American Energy 1.1.04~1.1.06 ----------------------------------------------------------------------------------------------------------------------------------- PSC Total 16,244 ----------------------------------------------------------------------------------------------------------------------------------- Bohai Total 43,244 ----------------------------------------------------------------------------------------------------------------------------------- North Yellow Sea 6,471 25.5.01~25.5.06 Northern Trough (Northen South Yellow Sea) 912 30.8.00~30.8.05 Xihu Hangzhou 26 (East China Sea) 3,642 31.3.03~31.3.05 Xihu Hangzhou 17 (East China Sea) 4,227 28.8.01~28.8.08 Xihu Huangyan 04 (East China Sea) 2,848 28.8.01~28.8.08 Xihu Zhenhai 01 (East China Sea) 1,536 28.8.01~28.8.08 Lishui -Jiaojiang Trough (East China Sea) 6,767 31.3.00~28.11.05 Kunshan Block 02 (East China Sea) 2,628 11.5.01~11.5.06 Jinhua Block 12 (East China Sea) 6,931 11.5.01~11.5.06 Tiantai 32 (East China Sea) 5,400 17.7.01~17.7.06 Fuzhou Block 02 (East China Sea) 3,064 11.5.01~11.5.06 Taibei Block 27 (East China Sea) 7,379 9.7.01~9.7.06 Taoyuan 07 (East China Sea) 6,457 9.7.01~9.7.06 Jilong 25 (East China Sea) 5,692 9.7.01~9.7.06 ----------------------------------------------------------------------------------------------------------------------------------- Independent Total 63,952 ----------------------------------------------------------------------------------------------------------------------------------- Block 32/32 (East China Sea) 513 PrimeLine - Petroleum 11.7.02~11.7.04 ----------------------------------------------------------------------------------------------------------------------------------- PSC Total 513 ----------------------------------------------------------------------------------------------------------------------------------- East China Sea Total 45,681 ----------------------------------------------------------------------------------------------------------------------------------- Annual Report 2004 027 TABLE OF MAJOR EXPLORATION BLOCKS (continued) Exploration License Block Area (Commencement- Blocks (km2) Partner Expiration) ----------------------------------------------------------------------------------------------------------------------------------- Xijiang 04 (Pearl River Mouth Basin) 7,969 11.5.01~11.5.06 Lufeng 06 (Pearl River Mouth Basin) 4,457 11.5.01~11.5.06 Huizhou 31 (Pearl River Mouth Basin) 3,074 11.5.01~11.5.06 Enping 15 (Pearl River Mouth Basin) 5,833 11.5.01~11.5.06 Enping 10 (Pearl River Mouth Basin) 6,547 11.5.01~11.5.06 Panyu 33 (Pearl River Mouth Basin) 4,830 11.5.01~11.5.06 Liuhua 07 (Pearl River Mouth Basin) 4,172 11.5.01~11.5.06 Dongsha 04 (Pearl River Mouth Basin) 5,295 11.5.01~11.5.06 Kaiping 14 (Pearl River Mouth Basin) 7,753 11.5.01~11.5.06 Kaiping 32 (Pearl River Mouth Basin) 8,104 11.5.01~11.5.06 Dongsha 32(Pearl River Mouth Basin) 7,350 5.11.03~5.11.10 ----------------------------------------------------------------------------------------------------------------------------------- Independent Total 65,381 ----------------------------------------------------------------------------------------------------------------------------------- Block 15/34 (Pearl River Mouth Basin) 4,984 Devon/Burlington 24.12.03~24.12.05 ----------------------------------------------------------------------------------------------------------------------------------- PSC Total 4,984 ----------------------------------------------------------------------------------------------------------------------------------- Eastern South China Sea Total 70,365 ----------------------------------------------------------------------------------------------------------------------------------- Weizhou 12 (Beibu Gulf) 6,980 11.5.01~11.5.06 Yulin 35 (Beibu Gulf) 6,050 11.5.01~11.5.06 Weizhou 26 (Beibu Gulf) 4,358 5.11.03~11.5.06 Ledong 01 (Yinggehai) 6,543 3.12.03~3.12.05 Lingtou 20 (Yinggehai) 2,684 30.8.00~30.8.05 Lingao 11 (Yinggehai) 4,117 11.5.01~11.5.06 Sonttao 22 (Qiongdongnan) 4,063 11.5.01~11.5.06 Sonttao 31 (Qiongdongnan) 5,264 11.5.01~11.5.06 Lingsui 18 (Qiongdongnan) 7,738 6.8.02~6.8.07 Yangjiang 31 (Pearl River Mouth Basin) 6,003 3.12.03~3.12.05 Qionghai 28 (Pearl River Mouth Basin) 5,208 11.5.01~11.5.06 Wenchang 11 (Pearl River Mouth Basin) 4,901 11.5.01~11.5.06 ----------------------------------------------------------------------------------------------------------------------------------- Independent Total 63,907 ----------------------------------------------------------------------------------------------------------------------------------- North Wanan-21 A 6,801 Benton Offshore China Company 30.9.03~30.9.05 North Wanan-21 B 6,118 Benton Offshore China Company 30.9.03~30.9.05 North Wanan-21 C 6,372 Benton Offshore China Company 30.9.03~30.9.05 North Wanan-21 D 6,126 Benton Offshore China Company 30.9.03~30.9.05 ----------------------------------------------------------------------------------------------------------------------------------- PSC Total 25,417 ----------------------------------------------------------------------------------------------------------------------------------- Western South China Sea 89,325 ----------------------------------------------------------------------------------------------------------------------------------- Total 267,399 ----------------------------------------------------------------------------------------------------------------------------------- As at December 31, 2004 028 CORPORATE CNOOC LIMITED GOVERNANCE [Graphic omitted] Governance standards The Company has always uphold and executed high standard of business ethics, for which its transparency and standard of governance have been recognized by the public and our shareholders. Perfect and strict standard of corporate governance enables us to operate steadily and efficiently and is in the long term interests of the Company and its shareholders. Since our listing, we have been endeavoured to maximize shareholders' value. In 2004, the Company strictly executed its corporate governance policies, and ensured that all decisions were made on principles of trust and fairness in an open and transparent manner, so as to protect the interests of all our shareholders. The Company has Board and committee members who are dedicated, professional and accountable. Internationally recognised figures serve on our international advisory board to further enhance our corporate governance standards. BOARD OF DIRECTORS The Company's board of directors consists of eight members. Four of them are independent non-executive directors. These four non-executive directors come from other areas outside China, and are all professionals or scholars with backgrounds in the legal, economics, financial and investment fields. They have extensive experience and knowledge of corporate management, making significant contributions to the Company's strategic decisions. The diverse background of the board members ensures that they fully represent the interests of all our shareholders. The board holds three regular annual meetings per year, and extraordinary meetings are held if required. The Company has appointed an audit committee, a remuneration committee and a nomination committee. The terms of reference consisting of these committees during this year ended 31 December 2004 are described below. AUDIT COMMITTEE The audit committee consists of three independent non-executive directors, with Professor Kenneth Courtis designated as the audit committee financial expert for the purposes of U.S. securities laws. The committee meets at least twice a year and is responsible for reviewing the completeness, accuracy and fairness of the Company's accounts, evaluating the Company's auditing scope and procedures, and evaluating internal control systems. The committee is also responsible for setting up internal monitoring systems so as to allow the Board to monitor the Company's entire financial position, to protect the Company's assets, and to prevent major errors resulting from financial reporting or loss. The Board is responsible for these systems and appropriate delegations and guidance have been made. In addition, the chairman of the audit committee presents a report each year to the Board describing the committee's major activities during the year. Annual Report 2004 029 The Company is now reviewing its Code of Ethics adopted on 28 August 2003, so as to comply with the latest corporate governance standards. The Company will inform all management officers and require them to comply with these code of ethics, so as to ensure our operation is proper and lawful. We will take disciplinary actions towards any act which is in breach of the Code of Ethics. REMUNERATION COMMITTEE Comprising of three independent non-executive directors, the remuneration committee is responsible for reviewing information pertaining to all executives' salaries, bonuses, share options packages, performance appraisal systems and retirement plans. NOMINATION COMMITTEE The nomination committee is consisted of an executive director and two independent non-executive directors. Its role is to establish proper procedures for the selection of the Company's leadership positions, upgrade the quality of board members and perfect the Company's corporate governance structure. The committee's major authority and responsibilities are to nominate and affirm candidates approved by the Board, to review the structure and composition of the board on a regular basis and to evaluate the leadership abilities of executive and non-executive directors to ensure the competitive position of the organisation. ENHANCING TRANSPARENCY AND COMMUNICATION WITH INVESTORS With a policy of being transparent, strengthening investor relations, and providing consistent, stable and extraordinary returns to shareholders, the Company seeks to ensure that information is transparent. We have a professionally-run investor relations department to serve as a communication channel between the Company and its shareholders and investors. Besides announcing its interim and annual results to shareholders and investors, according to regulations, the Company also publicises its major business developments through press releases, announcements and the company website. Attendance at full board meetings in 2004 No. of Meeting attended Executive Directors (9 meetings in total) ------------------------------------------------------------------------------ Fu Chengyu 9 Luo Han 9 Jiang Longsheng 9 Zhou Shouwei 9 Independent Non-executive Directors ------------------------------------------------------------------------------ Chiu Sung Hong 9 Kenneth S.Courtis 9 Erwin Schurtenberger 9 Evert Henkes 9 CODE OF ETHICS The board of directors adopted a Code of Ethics on 28 August 2003 to provide guidelines to the senior management in legal and ethical matters as well as the sensitivities involved in reporting illegal and unethical matters. The Code of Ethics covers such areas as supervisory rules, insider dealing, market malpractices, conflict of interests, company opportunities, protection and proper use of the Company's assets as well as reporting requirements for listed companies. All our senior management members are required to familiarise themselves with and follow the Code of Ethics to ensure that the Company's operations are honest and legal. Violations of the rules will be penalized and serious offences will result in dismissals. The Company is now reviewing its Code of Ethics adopted on 28 August 2003, so as to comply with the latest corporate governance standards. The Company will inform all management officers and require them to comply with these code of ethics, so as to ensure our operation is proper and lawful. We will take disciplinary actions towards any act which is in breach of the Code of Ethics. 030 HEALTH, SAFETY AND CNOOC LIMITED ENVIRONMENT The Company places emphasis on professional training with respect to Health, Safety and Environment [PICTURE OMITTED] Annual Report 2004 031 [PICTURE OMITTED] Implementation of systematic management Caring for employees' health, safety and environment has long been the operating principles of the Company. In 2004, the Company's OSHA statistical results continued to be above average in the industry. The Company made achievements to improve the implementation of HSE standards offshore China. The senior management and the whole staff of the Company recognize that the issues related to health, safety and environmental protection ("HSE") are as important as exploration and production operations. Therefore, the Company as a whole has paid great attention to the HSE. In 2004, the performance of the Company in HSE was satisfactory: during the year, the Company recorded no major oil spills, or any safety related liabilities that exceeded RMB1 million per incident. According to the Company's OSHA statistical results, we were above-average rating as compared with our peers. We are continuously improving our HSE performance. During the reporting period, the Company made achievements to improve the implementation of HSE standards offshore China. SYSTEMATIC MANAGEMENT The Company continued to evaluate and improve its performance by redefining its goals and taking remedial measures in order to further enhance the HSE system of the Company in 2004. In 2004, the Company completed its senior management review of two branches in China and CNOOC SES Ltd. as scheduled. Through the senior management review, the Company's HSE management was further improved. The regulation of CNOOC's HSE Management in respect of production and 032 HEALTH, SAFETY AND CNOOC LIMITED ENVIRONMENT business operations was fully implemented. The "Crisis Management plan" of the Company was also strengthened after modification. Further contribute to the promotion of offshore oil spill awareness, the Company continued to cooperate with Bohai Bay Oil Spill Awareness Center and support the establishment of the oil spillage awareness organizations in South China Sea. As a major member of the "China State Offshore Oil Spill Emergency Plan" organized by State Oceanic Administration, the Company continued to conduct researches and discussions on issues relating to resources sharing and risk assessment in case of offshore oil spill. In 2004, the Company further strengthened the safety management procedures for high-risk activities such as those involving helicopter, diving and loading operations. In addition, the Company reinforced safety checks and tightened safety management on site. In 2004, the Company adopted the HSE in managing other workers and contractors on a regular and orderly basis. During the reporting period, our HSE principles and management have gained public recognition in various occasions. In 2004, as the only Chinese OGP member, the Company provided assistance to OGP in organizing its 30th anniversary seminar. The Company also participated in the conferences on safety issues related to major incidents. [PICTURE OMITTED] Annual Report 2004 033 EMPLOYEE EDUCATION The Company has spared no effort in promoting HSE among all its employees and has encouraged them to put these ideas into practice in work and life. During the period, the Company organized a series of training covering the main areas of HSE regulations, special operations and offshore rescue with more than 10,000 people participated. Certain organizations have adopted the HSE concepts as major criteria to evaluate the performance of employees. In 2004, the Company emphasized fire prevention and safe driving of vehicles in employees' training. The Company also provided employees with training on risk avoidance and prevention and also distributed them with office fire prevention equipment. Regarding the healthcare of the employees, the Company has developed a healthcare management software for the purpose of assigning duties in accordance with the health of the employees in 2004. CNOOC Ltd's OSHA occupational injury & occupational disease statistics of 2004 Number of Number of Rate of Number of Rate of days away days away Gross Recordable recordable cases cases & working & working Scope man-hour cases cases away away shifts bounds Death ---------------------------------------------------------------------------------------------------------- Permanent workers 7,213,227 0 0.000 0 0 0 0.000 0 ---------------------------------------------------------------------------------------------------------- Permanent workers, other workers & direct contractors 30,917,203 37 0.239 17 0.110 100 0.647 1 [PICTURE OMITTED] 034 CORPORATE CNOOC LIMITED CITIZEN Responsibility as to Society In the overseas, the Company has insisted on respecting local cultures. Different ways were sought to enhance communication with the local community. QUALIFIED CORPORATE CITIZEN While striving for its successful development, the Company as a "corporate citizen", has persisted in fulfilling its responsibilities to the society, employees and environment by actively participating in social charity for the purpose to be a responsible and qualified corporate citizen. RESPONSIBILITY AS TO SOCIETY In 2004, the Company contributed to the society by participating in social charity activities. During the reporting period, the Company continued to be engaged in the development project in Nima County in the Tibet Autonomous Region. The public utilities and environment in the region have made significant improvements. The Company is so delighted to share the fruits of success. In 2004, the Company and its branches worked together in organizing different kinds of charity activities including poverty relief, assistance and financial aid to the poor and handicapped, free blood donations, tree-planting and caring for the elderly so as to contribute to the society. [PICTURE OMITTED] Annual Report 2004 035 [PICTURE OMITTED] In the overseas, the Company has insisted in treating local cultures with respect. Different ways were sought to enhance communication with the local community. In 2004, the Company sponsored the "Boao Forum" again and delegated members to participate in the "Energy Forum for Asia" featuring the "Asia Energy Cooperation and Development" that was the first time held in the overseas. [PICTURE OMITTED] In Australia, the Company donated to the cultural organizations such as the Western Australia Symphony Orchestra in order to develop closer ties with the local community. In Indonesia, the Company introduced a scholarship program for a part of juvenile generation in Seribu Island, which donated books and stationeries to the students. Numerous patrolling vessels were also donated to the police. At the same time, foods, drinks and clothing were also donated to the orphans and elderly in the region, and gave them blessing for the festival. In addition, there were also initiatives to donate for the construction of Muslim temple and the supporting for youth activities. Following the southeast tsunami disaster by the end of 2004, the Company immediately donated abundant relief resources and funds to affected countries like Indonesia. The Company is eager to share social responsibilities with the global community. 036 HUMAN CNOOC LIMITED RESOURCES The Company incorporated the motto of caring for its staff into its overall development mission People-Oriented [PICTURE OMITTED] Annual Report 2004 037 With human resources as first priority and people-oriented and employee focused in mind, we focused on the overall development of our staff, whilst the Company was under its rapid and efficient development, and created a win-win position for the staff and the Company. TRAINING FOR THE CORPORATE The Company identifies employees as the most valuable assets. They are the cores of the Company's current and future development. In 2004, the Company further committed to the concept of reliance on the people. In 2004, the Company established and implemented human resources strategies appropriate for its development, thus providing a strong support for international development and competitiveness. Regarding its medium to long-term development objectives, the Company introduced work relocation measures within the organization during the reporting period. It has also dedicated to improve the quality of the two teams namely the management and technicians in order to ensure sustainable development of human resources. [Graphic omitted] Professionals In 2004, the Company persisted in committing to the goals of its development strategies that are based on such principles as "human resources as the first asset" and "people-oriented and employee focus". The Company has established and introduced human resources strategies appropriate for its development. The human resources management system and its related measures were further improved. The reforms on wage and salary system were strengthened. The business and operating process were modified. Further studies and trials were made to increase the competitiveness of human resources. These help to further harmonize the Company's management system and structure with those of the international energy companies and provide a strong support for international development and competitiveness. 038 HUMAN CNOOC LIMITED RESOURCES ENHANCING HUMAN RESOURCES MANAGEMENT SYSTEM AND ITS SUPPORTING SYSTEMS Effective and appropriate performance appraisal system was further implemented in the Company to ensure that the employees' own personal goals would be closely connected with those of the Company's business development. Measures were taken to introduce a performance appraisal system for its branches. The introduction of this system helps to connect the overall objectives of the Company with the operating goals of different units in an effective manner. While ensuring the smooth implementation of its goals, the Company also boosted the operating result of its branches in a appropriate way. [PICTURE OMITTED] The Company proactively promoted the implementation of the performance appraisal system. With the comprehensive understanding by the employees towards its significance, the system will be pursued for as planned in an orderly manner. IMPROVING THE REMUNERATION SYSTEM AND REWARD POLICIES During the year, the Company reinforced the remuneration scheme of the offshore workers under the current framework of salary and benefit plan that harmonized with the market. A new salary scheme for offshore workers was also introduced. The Company also adopted a series of reward policies by rewarding employees with outstanding contribution such as "minimizing exploration cost and best drilling awards" during the reporting period. Annual Report 2004 039 STRENGTHENING THE REFORM OF WAGE AND SALARY SYSTEM AND MODIFYING THE OPERATING PROCESS Based on the reforms in the previous year, the Company has conducted reviews in respect of organization structure, headcounts and operating process of the entire system with regard to the new situation and requirements of its development. The Company has modified its organization structure and headcounts. It has also increased the number of employees of different branches and the number of research officers of its research center. In view of the rapid development of its overseas markets, the Company prepared supplementary human resources-related service policies for different regions in a timely manner. [PICTURE OMITTED] RESHAPING THE FUTURE OF EMPLOYEES The Company has continued to enforce its well-established training system in 2004. During the year, after taking into account the personal development of its employees and the practical needs of human resources management, the Company provided the employees with two types of training namely the regular and specific training. Regular training was coordinated primarily by the human resources department, which focused on the mutual needs of the same type and same level of employees. Specific training is organized by the Company's various departments in order to meet their specific needs and those of the employees. With the implementation of personal development system, the Company has organized and implemented different types of professional and comprehensive management training to meet its specific needs. The Company has organized a total of 641 training classes throughout the year with 8,816 participants and a total of 42,506 training hours. 040 DIRECTORS AND CNOOC LIMITED SENIOR MANAGEMENT Kenneth S. Courtis Zhou Shouwei Chiu Sung Hong Luo Han Jiang Longsheng Erwin Schurtenberger Fu Chengyu Evert Henkes [PICTURE OMITTED] Annual Report 2004 041 EXECUTIVE DIRECTORS Fu Chengyu Born in 1951. Mr. Fu received a B.S. degree in geology from the Northeast Petroleum Institute in China and a Master's degree in petroleum engineering from the University of Southern California in the United States. He has over 30 years of experience in the oil industry in the PRC. He previously worked in China's Daqing, Liaohe and Huabei oil fields. He joined China National Offshore Oil Corporation ("CNOOC") in 1982 and has since been appointed as the Chairman of the Management Committee formed through a joint venture between CNOOC, BP Amoco, Chevron, Texaco, Phillips Petroleum, Shell and Agip. From 1994 to 1995, Mr. Fu was the Deputy General Manager of China Offshore Oil Eastern South China Sea Corporation, a subsidiary of CNOOC. In December 1995, he was appointed as Vice President of Phillips China Inc. and the General Manager of the Xijiang Development Project. In 1999, Mr. Fu was the General Manager of China Offshore Oil Eastern South China Sea Corporation. In 2000, Mr. Fu was appointed as Deputy General Manager of CNOOC. Subsequently, he was appointed as a Director, Executive Vice President, President and Chief Operating Officer of the Company in 2001. In August 2002 he became the Chairman and Chief Executive Officer of our affiliate, China Oilfield Services Ltd. In October 2003, Mr. Fu was appointed as President of CNOOC. He was also appointed as the Chairman of the Board of Directors and Chief Executive Officer of the Company, effective 16 October 2003. In November 2003, Mr. Fu resigned his Chief Executive Officer position from China Oilfield Services Ltd. Luo Han Born in 1953. Mr. Luo received a doctorate degree from the China Petroleum University. He has over 30 years of experience in the oil industry in the PRC. He was appointed as an Executive Director of the Company in December 2000. From 1993 to 1999, Mr. Luo served as the Vice President of China Offshore Oil Eastern South China Sea Corporation and concurrently as the Chairman of the CACT (CNOOC-AGIP-Chevron-Texaco) operators group, and the Executive Vice President of China Offshore Oil East China Sea Corporation, a subsidiary of CNOOC. In 1999, he served as the General Manager of CNOOC China Limited `s Shanghai Branch. Mr. Luo is a Vice President of CNOOC, a position he has held since 2000. He joined CNOOC in 1982. Jiang Longsheng Born in 1945. Mr. Jiang received a B.S. degree from the Beijing Petroleum Institute in China. He has over 35 years' experience in the oil industry in the PRC. He was appointed as a Director of the Company in December 2000 and has been the Vice President of CNOOC since 1998. From 1994 to 1998, he was the General Manager of China Offshore Oil Southern Drilling Company. From 1991 to 1994, Mr. Jiang served as the Deputy Chief Drilling Engineer and was later appointed as the Chief Drilling Engineer of China Offshore Oil Western South China Sea Corporation. He joined CNOOC in 1982. Zhou Shouwei Born in 1950. Mr. Zhou received a doctorate degree from the Southwest China Petroleum Institute and is a senior engineer. He was appointed as a Director and Executive Vice President of the Company in September 1999. He was also the General Manager of CNOOC China Limited and is responsible for the management and operation. Since 2002, Mr. Zhou became the Vice President of CNOOC. Mr. Zhou was appointed the President of the Company in August 2002. Mr. Zhou was the Deputy General Manager of China Offshore Oil Bohai Corporation, a subsidiary of CNOOC, the General Manager of Tianjin branch of CNOOC China Limited and became the chairman of CNOOC Engineering Company Limited, a subsidiary of CNOOC, on 6 December 2003. He joined CNOOC in 1982. INDEPENDENT NON-EXECUTIVE DIRECTORS Chiu Sung Hong Born in 1947. Mr. Chiu received an LL.B. degree from the University of Sydney. He is 042 DIRECTORS AND CNOOC LIMITED SENIOR MANAGEMENT admitted as a solicitor of the Supreme Court of New South Wales and the High Court of Australia. He has over 30 years' experience in legal practice and is a director of a listed company in Australia. Mr. Chiu is the founding member of the Board of Trustees of the Australian Nursing Home Foundation and served as the General Secretary of Australian Chinese Community Association of New South Wales. Mr. Chiu was appointed as an Independent Non-executive Director of the Company in September 1999. Dr Kenneth S. Courtis Born in 1946, is the Managing Director of Goldman Sachs and Vice Chairman of Goldman Sachs Asia. He specializes in economics and strategy throughout the Asia-Pacific region as well as in Europe and North America. After graduating with honors from Glendon College in Toronto, Professor Courtis received an M.A. in international economics from Sussex University, England, an M.B.A. in finance and strategy from the European Institute of Business Administration and a Ph.D. from the Institute of Economic and Political Studies in Paris. Prior to joining Goldman Sachs, he served as Chief Asia Economist and Strategist for Deutsche Bank where he was Managing Director. Dr Erwin Schurtenberger Born in 1940, is also a senior advisor to the China Training Center for Senior Personnel Management Officials. He received a Ph.D. Degree in Economics and was trained in political science and philosophy at the University of Paris. He was the Ambassador of Switzerland to the People's Republic of China, the Democratic People's public of Korea and the Republic of Mongolia from 1988 to 1995. He joined the Swiss Foreign Services in 1969. Over the years, he held various diplomatic positions in Bangkok, Hong Kong, Beijing and Tokyo. He also served as the Ambassador of Switzerland to Iraq. He has been an independent business advisor to various European multinationals, American groups and humanitarian aid organizations. He was the President of the Swiss-Asia Foundation. He serves on the boards of directors of ROBERT BOSCH RBint and its International Advisory Board, BUHLER GROUP Switzerland, FIRMENICH-China, TAIKANG Life Insurance, WINTERTHUR Insurances (Asia). Evert Henkes Born in 1944, served as the CEO of Shell global chemical business from 1998to 2003. Since joining Shell in 1973, he held various executive positions worldwide, including Managing Director of Shell Chemicals UK Ltd., Managing Director of Shell UK, President of Billiton Metals, Shell's Metals Coordinator, Shell chemical Coordinator, and Director of Strategy & Business Services of Shell International Chemicals Ltd. He also served as directors in regional and global industrial bodies, including CEFIC and ICCA. He is also a director of Tate & Lyle Plc, BPB Plc, Semb Corp. Industries Ltd. And Outokumpu Oy. COMPANY SECRETARY Cao Yunshi Born in 1945. Mr. Cao is the Company Secretary, the General Counsel and a Senior Vice President of the Company. From 1992 to 1999, he was the Director of the Legal Department of CNOOC. He has been the General Counsel of CNOOC since 1999. Mr. Cao is a senior economist and licensed lawyer in the PRC. He began his career in 1968, and has extensive experience in production sharing contracts. He received a B.S. degree from the Beijing Petroleum Institute and studied law at the Law School of Columbia University. Mr. Cao joined CNOOC in 1982. SENIOR MANAGEMENT Cao Yunshi (Please refer to "Company Secretary") Yang Hua Born in 1961. Mr. Yang is the Chief Financial Officer and Senior Vice President of the Company and President of CNOOC International Limited. He is a senior engineer. He received his B.S. degree from China Petroleum Institute. From 2003 to 2004, he received a MBA degree from the Sloan School of Management at Massachusetts Institute of Technology as a Sloan Fellow. He has over 22 years' experience in petroleum exploration and production. Mr. Yang joined CNOOC in 1982 and was the Deputy Director and Acting Director of the Overseas Development Department of CNOOC. Annual Report 2004 043 Qiu Mark Born in 1964. Dr. Qiu is the Senior Vice President of the Company. Prior to this, he was the Chief Financial Officer and Senior Vice President of the Company. He has been worked for the investment bank Salomon Smith Barney as the head of Asia Oil & Gas Investment Banking group. He previously held several management positions at Atlantic Richfield Corporation ("ARCO") of United States. He was the Federal Government Relations Director of ARCO in Washington, D.C. Prior to that, he was a Vice President of ARCO China Ltd., ARCO's subsidiary in China. He was a consultant with the leadership succession planning consulting firm of RHR International. Mr. Qiu received a MBA degree from the Sloan School of Management at Massachusetts Institute of Technology as a Sloan Fellow. He also has a Master degree and a Ph.D. degree in Decision Sciences from the University of Texas at Arlington. Chen Wei Born in 1958. Mr. Chen is a Senior Vice President of the Company and Director of the Research Center. A senior engineer, he received his B.S. degree from China Petroleum University and holds an MBA degree of Tsinghua University. He has over 22 years' experience in petroleum exploration and production. Mr. Chen joined CNOOC in 1984 and was the Deputy Manager for the Exploration and Development Department of CNOOC Research Center, Deputy Manager of the Overseas Research department, the Manager of the Information Department, the Deputy Director of the Research Center, the General Manager of the Human Resources Department of CNOOC and the Senior Vice President and General Manager of the Administration Department of the Company. Zhang Guohua Born in 1960. A Senior Vice President of the Company and General Manager of Exploration Department, Mr. Zhang is a senior engineer, responsible for the exploration work of offshore China as well as the reserve management. He is a geologist, and received his B.S. degree from Ocean Institute of Qingdao. He also studied in the Business Institute of University of Alberta in 2001. Mr. Zhang joined CNOOC in 1982 and worked as Exploration Manager of China Offshore Oil Western South China Sea Corporation, a Chief Geologist of CNOOC Research Center and the Assistant to General Manager of CNOOC China Limited. Liu Jian Born in 1958. Mr. Liu is a Senior Vice President of the Company and General Manager of Development and Production Department. He is a senior engineer and is responsible for the development and production of oil & gas of the Company. He received his B.S. degree from Huazhong Institute of Technology and MBA degree from Tianjin University in 2000. Mr. Liu joined CNOOC in 1982 and was the Manager of CNOOC Bohai Corporation, the Vice President of Tianjin branch office and the President of Zhanjiang branch office. Li Ning Born in 1964. A Senior Vice President of the Company and General Manager of Engineering and Project Department. He is a senior engineer and is responsible for the project management of oil and gas development of the Company. He received his B.S. degree from Petroleum University of China in 1983 and MBA degree from Tianjin University in 2000. Mr. Li joined CNOOC Bohai Corporation in 1983, responsible for the design and engineering of oil and gas fields in Bohai Bay, East China Sea and South China Sea. He was the Vice President of Design &Engineering Corporation of CNOOC since 1994, and was appointed Deputy manager of Engineering Department of CNOOC in 1998. He was also the General Manager of the Dongfang 1-1 gas development project and the Deputy Manager of the Zhanjiang branch. CHANGES IN DIRECTORS AND SENIOR MANAGEMENT In October 2004, Dr. Mark Qiu submitted a letter to the Board for his resignation in early 2005. In December 2004, the Board appointed Mr. Hua Yang, the Senior Vice President of the Company, as the Chief Financial Officer. 04X REPORT OF THE CNOOC LIMITED DIRECTORS The directors (the "Directors") of CNOOC Limited (the "Company") are pleased to present their report together with the audited financial statements for the year ended 31 December 2004. PRINCIPAL ACTIVITIES AND OPERATING RESULTS The principal activity of the Company is investment holding of its subsidiaries, (together with the Company are referred to as the "Group"). These subsidiaries are principally engaged in the exploration, development, production and sales of crude oil and natural gas and other petroleum products. SUMMARY OF FINANCIAL INFORMATION Please refer to the financial statements for a summary of the assets and liabilities of the Group as at 31 December 2004 on page 61 and the operating results for the year then ended on page 60. LOANS Please refer to note 26 to the financial statements on pages 92 to 93, for details of the long-term bank loans of the Group for the year ended 31 December 2004. PROPERTY, PLANT AND EQUIPMENT Please refer to note 18 to the financial statements on pages 85 to 87 for net movements in property, plant and equipment of the Group for the year ended 31 December 2004. RESERVES Please refer to the statement of changes in equity on page 62 and note 32 to the financial statements on page 99 to 100 for movements in the reserves of the Group and the Company, respectively, for the year ended 31 December 2004. SUBSIDIARIES AND ASSOCIATED COMPANIES Particulars of the Company's subsidiaries and associated companies as at 31 December 2004 are set out in notes 19 and 20 to the financial statements on pages 87 to 90. DIVIDENDS The Directors recommend the payment of a final dividend of HK$0.03 per share and a special final dividend of HK$0.05 per share for the year ended 31 December 2004. RETIREMENT BENEFITS Please refer to note 33 to the financial statements on page 100 for details of the retirement benefits of the Group for the year ended 31 December 2004. MAJOR SUPPLIERS AND CUSTOMERS Purchases from the largest supplier of the Group for the year ended 31 December 2004 represented approximately 15.3% of the Group's total purchases. The total purchases attributable to the five largest suppliers of the Group accounted for approximately 33.2% of the total purchases of the Group for the year then ended. Sales to the largest customer for the year ended 31 December 2004 represented approximately 19.3% of the Group's total revenue. The total sales attributable to the five largest customers of the Group accounted for approximately 53.1% of the total oil and gas sales of the Group for the year then ended. Save as disclosed in this report, none of the directors or their respective associates or any shareholder of the Company (which to the knowledge of the directors owns more than 5% the Company's share capital) had any interests in the five largest suppliers or customers of the Group. CONNECTED TRANSACTIONS The Independent Non-executive Directors have confirmed that the following connected transactions for the year ended 31 December 2004 to which any member of the Group was a party and the agreements governing those transactions were entered into by the Group: 1. in the ordinary and usual course of its business; Annual Report 2004 045 2. either (a) on normal commercial terms, or (b) where there was no available comparison, on terms no less favourable to the Group than those available to or from independent third parties; and 3. on terms that were fair and reasonable so far as the shareholders of the Company were concerned and in the interests of the shareholders of the Company as a whole. The Independent Non-executive Directors have further confirmed that for the year ended 31 December 2004: 1. the aggregate annual volume of transactions under the materials, utilities and ancillary services supply agreements did not exceed 10% of the audited consolidated total revenues of the Group in the year ended 31 December 2003; 2. the aggregate annual volume of transactions in relation to technical services did not exceed RMB7,338 million; 3. the aggregate annual volume of transactions in relation to research and development services for particular projects did not exceed RMB148 million; 4. the aggregate annual volume of transactions in relation to sales of crude oil, condensate oil and liquefied petroleum gas did not exceed 56% of the audited consolidated total revenues of the Group in the year ended 31 December 2003; 5. the amount paid under the general research and development services agreement did not exceed RMB110 million; 6. the aggregate amounts paid under the lease and management agreements did not exceed RMB78 million; and 7. the maximum outstanding balance of deposits (including interest received in respect of these deposits) placed with CNOOC Finance Corporation Limited did not exceed RMB6,800 million. The auditors of the Group have reviewed the transactions referred to in the above paragraph 1 to paragraph 7 and confirmed to the Directors that: 1. the transactions have received the approval of the Directors; 2. the transactions were in accordance with the pricing policies as stated in the Company's financial statements; 3. the transactions were entered into in accordance with the terms of the agreements governing the transactions; and 4. the amount of the transactions have not exceeded the cap for which waiver was granted. Please refer to note 29 to the financial statements on pages 94 to 96 for a summary of the related party transactions which include the Group's connected transactions. SHARE CAPITAL Please refer to note 31 to the financial statements on pages 97 to 99 for details of movements in the Company's share capital for the year ended 31 December 2004. ISSUE OF BONDS In November 2004, CNOOC Finance (2004) Limited, a wholly-owned subsidiary of the Company issued zero coupon convertible bonds with a total amount of US$1,000,000,000 due 2009 (the "Convertible Bonds"). The Company intends to use the net proceeds of the bonds for general corporate purposes. In accordance with the terms and conditions of the Convertible Bonds, the payment of the proposed final dividend may result in an adjustment to the conversion price of the Convertible Bonds. The exact amount of the adjustment, if any, can only be determined after the record date for the proposed final dividend. A separate announcement will be made as and when appropriate. 046 REPORT OF THE CNOOC LIMITED DIRECTORS SHARE OPTION SCHEMES The Company has adopted share option schemes which provide for the grant of options to the Company's senior management. Under these share option schemes, the remuneration committee of the Company's board of directors will from time to time propose for the board's approval for the recipient of and the number of shares underlying each option. Each scheme provides for issuance of options exercisable for shares granted under each scheme as described below not exceeding 10% of the issued shae capital of the Company as at the date when limit of such scheme is refreshed from time to time, excluding shares issued upon exercise of options granted under each schemes. On 4 February 2001, the Company adopted a pre-global offering share option scheme (the "Pre-Global Offering Share Option Scheme"). Pursuant to the Pre-Global Offering Share Option Scheme: 1. options for an aggregate of 23,100,000 shares have been granted; 2. the subscription price per share is HK$1.19; and 3. the period during which an option may be exercised is as follows: (a) 50% of the shares underlying the option shall vest 18 months after the date of the grant; and (b) 50% of the shares underlying the option shall vest 30 months after the date of the grant. The exercise period for options granted under the Pre-Global Offering Share Option Scheme will end not later than 10 years from 12 March 2001. On 4 February 2001, the Company adopted a share option scheme (the "2001 Share Option Scheme") for the purposes of recognising the contribution that certain individuals had made to the Company and attracting and retaining the best available personnel to the Company. Pursuant to the 2001 Share Option Scheme: 1. options for an aggregate of 44,100,000 shares have been granted; 2. the subscription price per share is HK$1.232; and 3. the period during which an option may be exercised is as follows: (a) one-third of the shares underlying the option shall vest on the first anniversary of the date of the grant; (b) one-third of the shares underlying the option shall vest on the second anniversary of the date of the grant; and (c) one-third of the shares underlying the option shall vest on the third anniversary of the date of the grant. The exercise period for options granted under the 2001 Share Option Scheme ends not later than 10 years from 27 August 2001. In view of the amendments to the relevant provisions of the Listing Rules regarding the requirements of share option schemes of a Hong Kong listed company effective on 1 September 2001, no further options will be granted under the 2001 Share Option Scheme. In June 2002, the Company adopted a new share option scheme (the "2002 Share Option Scheme"). Under the 2002 Share Option Scheme, the Directors of the Company may, at their discretion, invite employees, including executive directors, of the Company or any of its subsidiaries, to take up options to subscribe for shares in the Company. The maximum aggregate number of shares (including those that could be subscribed for under the Pre-Global Offering Share Option Scheme and the 2001 Share Option Scheme) which may be granted shall not exceed 10% of the total issued share capital of the Company. The maximum number of shares which may be granted under the 2002 Share Option Scheme to any individual Annual Report 2004 047 in any 12-month period up to the next grant of share options shall not exceed 1% of the total issued share capital of the Company from time to time. According to the 2002 Share Option Scheme, the consideration payable by a participant for the grant of an option will be HK$1.00. The subscription price of a share payable by a participant upon the exercise of an option will be determined by the Directors at their discretion at the date of grant, except that such price may not be set below a minimum price which is the highest of: 1. the nominal value of a share; 2. the average closing price of the shares on the Stock Exchange of Hong Kong ("HKSE") as stated in the HKSE's quotation sheets for the five trading days immediately preceding the date of grant of the option; and 3. the closing price of the shares on the HKSE as stated in the HKSE's quotation sheets on the date of grant of the option. On 24 February 2003, the board of directors approved to grant options in respect of 42,050,000 shares to the Company's senior management under the 2002 Share Option Scheme. The exercise price for the options is HK$2.108 per share. The market price was HK$2.11 per share preceding the options granted. Options granted under the 2002 Share Option Scheme may be exercised, in whole or in part, in accordance with the following vesting schedule: 1. one-third of the shares underlying the option shall vest on the first anniversary of the date of the grant; 2. one-third of the shares underlying the option shall vest on the second anniversary of the date of the grant; and 3. one-third of the shares underlying the option shall vest on the third anniversary of the date of the grant. The exercise period for options granted under the 2002 Share Option Scheme shall end not later than 10 years from the date on which the option is granted. On 5 February 2004, the board of directors approved a grant of options in respect of 50,700,000 shares to the Company's senior management under the 2002 Share Option Scheme. The exercise price for the options is HK$3.152 per share. The market price was HK$3.146 per share preceding the options granted. Options granted under the 2002 Share Option Scheme may be exercised, in whole or in part, in accordance with the following vesting schedule: 1. one-third of the shares underlying the option shall vest on the first anniversary of the date of the grant; 2. one-third of the shares underlying the option shall vest on the second anniversary of the date of the grant; and 3. one-third of the shares underlying the option shall vest on the third anniversary of the date of the grant. The exercise period for options granted under the 2002 Share Option Scheme shall end not late than 10 years from the date on which the option is granted. 2,300,100 share options granted under the 2002 Share Option Scheme and the 2001 Share Option Scheme have been exercised since the respective dates of grant and up to the date when the board of directors approved the financial statements. The total number of options exercisable as of 31 December 2004 was 54,533,267. The weighted average fair value of the options granted under the Pre-Global Offering Share Option Scheme, the 2001 Share Option Scheme and the 2002 Share Option Scheme at the grant dates was HK$0.84 per share. This was estimated using the Black-Scholes option pricing model under the following assumptions: risk-free interest rates of 5.25%, expected volatility of 44%, an expected life of five years and an expected dividend yield of 2.0%. The assumptions on which the option pricing model is based represent the subjective estimations of the Directors as to the circumstances existing at the time the options were granted. 048 REPORT OF THE CNOOC LIMITED DIRECTORS PURCHASE, SALE OR REDEMPTION OF SHARES During the year ended 31 December 2004, the Company purchased shares of the Company listed on the HKSE as follows: ------------------------------------------------------------------------------ Aggregate price Aggregate number paid by the Company Date of purchase of shares purchase for the purchase (HK$) ------------------------------------------------------------------------------ 18 May 2004 5,427,000 15,529,360.50 24 May 2004 3,450,000 10,682,580.00 17 June 2004 7,140,000 23,328,522.00 21 June 2004 876,000 2,744,420.40 2 July 2004 500,000 1,637,500.00 8 July 2004 1,060,000 3,485,492.00 ------------------------------------------------------------------------------ All the shares purchased by the Company have been cancelled. Save as described above, there was no other repurchase, sale on, redemption by the Company, or any of the Company's subsidiaries during the twelve months ended 31 December 2004. SUBSTANTIAL INTERESTS IN SHARE CAPITAL The register maintained by the Company pursuant to the Securities and Futures Ordinance ("SFO") recorded that, as at 31 December 2004, the following corporations had the interests (as defined in the SFO) in the Company set opposite their respective names: ------------------------------------------------------------------------------ Number of Percentage of ordinary Total Issued shares held Shares ------------------------------------------------------------------------------ (i) CNOOC (BVI) Limited 28,999,999,995 70.64% ( "CNOOC (BVI)") (ii) Overseas Oil & Gas 28,999,999,995 70.64% Corporation, Limited ("OOGC") (iii) China National Offshore 28,999,999,995 70.64% Oil Corporation ("CNOOC") ------------------------------------------------------------------------------ CNOOC (BVI) is a wholly-owned subsidiary of OOGC, which is a wholly-owned subsidiary of CNOOC. Accordingly, CNOOC (BVI)'s interests are recorded as the interests of OOGC and CNOOC. All the interests stated above represent long positions. As at 31 December 2004, no short positions were recorded in the Register of Interests in Shares and Short Positions required to be kept under section 336 of the SFO. DIRECTORS AND SENIOR MANAGEMENT OF THE COMPANY Please refer to pages 41 to 43 for information concerning the Directors and senior management of the Company. DIRECTORS' INTERESTS As at 31 December 2004, the interests of the Directors and the chief executive of the Company in the equity securities of the Company and its associated corporations (all within the meaning of Part XV of the SFO) as recorded in the register required to be kept under section 352 of the SFO or disclosed in accordance with the Listing Rules comprised only the personal interest in options to subscribe for shares in the Company are detailed below. Annual Report 2004 049 As at 31 December 2004, the following Directors and employees of the Group had the personal interests in options to subscribe for shares in the Company granted under the share option schemes of the Company: No. of shares involved in No. of shares the involved in Closing price options the per share outstanding options immediately before at the outstanding the date on which the Exercise beginning at the end Date options were Price Name of Grantee of the period of the period* of Grant granted (HK$)* (HK$)* Before adjusted as Adjusted per Share as per Share Subdivision Subdivision ------------------------------------------------------------------------------------------------------------------------------- Directors: Fu Chengyu 350,000 1,750,000 12 Mar 2001 -- -- 1.19 350,000 1,750,000 27 Aug 2001 7.30 1.46 1.232 230,000 1,150,000 24 Feb 2003 10.45 2.09 2.108 500,000 2,500,000 5 Feb 2004 15.65 3.13 3.152 Luo Han 280,000 1,400,000 12 Mar 2001 -- -- 1.19 230,000 1,150,000 27 Aug 2001 7.30 1.46 1.232 230,000 1,150,000 24 Feb 2003 10.45 2.09 2.108 230,000 1,150,000 5 Feb 2004 15.65 3.13 3.152 Jiang Longsheng 280,000 1,400,000 12 Mar 2001 -- -- 1.19 230,000 1,150,000 27 Aug 2001 7.30 1.46 1.232 230,000 1,150,000 24 Feb 2003 10.45 2.09 2.108 230,000 1,150,000 5 Feb 2004 15.65 3.13 3.152 Zhou Shouwei 280,000 1,400,000 12 Mar 2001 -- -- 1.19 350,000 1,750,000 27 Aug 2001 7.30 1.46 1.232 350,000 1,750,000 24 Feb 2003 10.45 2.09 2.108 350,000 1,750,000 5 Feb 2004 15.65 3.13 3.152 ------------------------------------------------------------------------------------------------------------------------------- 050 REPORT OF THE CNOOC LIMITED DIRECTORS No. of shares involved in No. of shares the involved in Closing price options the per share outstanding options immediately before at the outstanding the date on which the Exercise beginning at the end Date options were Price Name of Grantee of the period of the period* of Grant granted (HK$)* (HK$)* Before adjusted as Adjusted per Share as per Share Subdivision Subdivision ------------------------------------------------------------------------------------------------------------------------------- Chiu Sunghong 230,000 1,150,000 5 Feb 2004 15.65 3.13 3.152 Kenneth S Courtis 230,000 1,150,000 5 Feb 2004 15.65 3.13 3.152 Erwin 230,000 1,150,000 5 Feb 2004 15.65 3.13 3.152 Schurtenberger Evert Henkes 230,000 1,150,000 5 Feb 2004 15.65 3.13 3.152 Others 3,430,000 17,150,000 12 Mar 2001 -- -- 1.19 7,660,000 38,300,000 27 Aug 2001 7.30 1.46 1.232 7,370,000 36,850,000 24 Feb 2003 10.45 2.09 2.108 7,910,000 39,550,000 5 Feb 2004 15.65 3.13 3.152 ------------------------------------------------------------------------------------------------------------------------------- * Adjustment has been made to take account of the subdivision of issued and unissued shares of HK$0.10 each into five shares of HK$0.02 each effective on 17th March 2004 ("Share Subdivision") As at 31 December 2004, no options granted under the share option schemes of the Company had been exercised. All the interests stated above represent long positions. As at 31 December 2004, no short positions were recorded in the Register of Directors' and Chief Executives' Interests and Short Positions required to be kept under section 352 of the SFO. Other than those disclosed above, no right to subscribe for equity or debt securities of the Company has been granted by the Company to, nor have any such rights been exercised by, any person during the half year ended 31 December 2004. DIRECTORS' INTERESTS IN CONTRACTS No re-electing director has an unexpired service contract with the Company which is not determinable by the Company within one year without payment of compensation (other than normal statutory obligations). Annual Report 2004 051 Save as disclosed in this report, no contract of significance to which the Company or any of its subsidiaries was a party and in which a director of the Company had a material interest, whether directly or indirectly, subsisted at the end of the reporting year or at anytime during the reporting year. EMOLUMENTS OF THE DIRECTORS AND THE FIVE HIGHEST PAID INDIVIDUALS Please refer to notes 12 and 13 to the financial statements on pages 80 to 83 for details of the emoluments of the Directors and the five highest paid individuals of the Company. MATERIAL LEGAL PROCEEDINGS As at 31 December 2004, the Company was not involved in any material litigation or arbitration and no material litigation or claims was pending or threatened or made against the Company so far as the Company is aware. COMPLIANCE WITH THE CODE OF BEST PRACTICE Throughout the year ended 31 December 2004, the Company has complied with the Code of Best Practice contained in Appendix 14 to the Listing Rules then in force during the year ended 31 December 2004, except that the Non-executive Directors were not appointed for a specific term, but are subject to retirement by rotation and re-election at the Company's annual general meeting in accordance with the Company's articles of association. Appendix 14 to the Listing Rules was substantially revised during 2004. The Code of Best Practice contained in Appendix 14 to the Listing Rules has been replaced by the Code of Corporate Governance Practice with effect from 1 January 2005 and the new Code will apply for subsequent reporting periods. AUDITORS Ernst & Young were appointed as the auditors of the Company for the year ended 31 December 2004 and has audited the accompanying financial statements. A resolution to re-appoint Ernst & Young as auditors of the Company will be proposed at the forthcoming annual general meeting. SUFFICIENCY OF PUBLIC FLOAT As at the date of this report, the Directors acknowledge that based on publicly available information and within the knowledge of the Directors, the Company had sufficient public float as required under the Listing Rules. PROCEDURES FOR DEMANDING A POLL Pursuant to Article 69(a) of the articles of association of the Company, a resolution put to the vote of a general meeting shall be decided on a show of hands unless (before or on the declaration of the result of the show of hands or on the withdrawal of any other demand for a poll) a poll is demanded by: (i) the Chairman of such meeting; or (ii) at least three members present in person (or in the case of a member being a corporation, by its duly authorised representative) or by proxy and entitled to vote at the meeting; or (iii) any member or members present in person or by proxy (or in the case of a member being a corporation, by its duly authorised representative) and representing in the aggregate not less than one-tenth of the total voting rights of all members having the right to attend and vote at the meeting; or (iv) any member or members present in person or by proxy and holding shares conferring a right to attend and vote at the meeting (or in the case of a member being a corporation, by its duly authorised representative) on which there have been paid up sums in the aggregate equal to not less than one-tenth of the total sum paid up on all shares conferring that right. By Order of the Board Fu Chengyu Chairman Hong Kong, 29 March 2005 052 MANAGEMENT DISCUSSION CNOOC LIMITED AND ANALYSIS In 2004, international oil prices stayed high, whilst the Company's production and reserves increased steadily, with attractive revenue and promising results achieved. We expect that the Company will perform even better in 2005. OUTLOOK In 2004, international oil prices stayed high, whilst the Company's production and reserves increased steadily, with attractive revenue and promising results achieved. We expect that the Company will perform even better in 2005. Despite the various unfavorable factors, the development of global economy remained vigorous in 2004. In 2005, there are still some worries over the development of the global economy. Although the growth of the global economy may slow down, its outlook is promising. The Company's principal businesses are concentrated in the Asia Pacific region. In 2005, the speed of economic development in this region may slow down, but will remain sound. China, where most of the Company's assets are concentrated, will still be one of the major drive forces in the development of the global economy. In 2005, China will be integrated with the global mainstream political and economic development in a more active manner in terms of both attitude and action. There will still be more room for the development of the economy of China. We believe that under the guidance of the State macro control policies, the economic growth in China will be more balanced. In respect of the development trends of the oil price in 2005, analysts are holding different opinions, while the management is prudently optimistic to the trends. In 2005, since demands for international crude oil will continue to grow, there may exist new changes in the political and economic situation in the Mid East regions, in addition to the impact of speculations and unexpected incidents, international oil prices may remain high. The management will continue to cope with various external unfavorable factors so as to mitigate any negative impact to the Company's development. 2005 is a key year for our production. Nine new projects will commence operation during the year. It will also be a year with the largest number of projects planning to commence operation in a single year in the Company's history. In 2005, we will focus on the new sectors and the prospects of reserves in deep water areas. Emphasis will continue to be placed in the enhancement of production volume and reserves so as to maintain the competitiveness of the cost structure of the Company. Innovation in management will be promoted. Internal control system and mechanism will be established and upgraded to comply with regulatory requirements in the market. We will endeavour to attain efficiency and maximize return for our shareholders. The management is confident in the prospects of continuous growth of the Company. CONSOLIDATED NET PROFIT Our consolidated net income after tax was RMB16,185.8 million (US$1,955.6 million) in 2004, an increase of RMB4,650.3 million (US$561.8 million), or 40.3% from RMB 11,535.5 million in 2003. REVENUE Income from our oil and gas sales for 2004 was RMB36,886.0 million (US$4,456.6 million), an increase of RMB8,769.2 million (US$1,059.5 million), or 31.2% from RMB 28,116.8 million in 2003. The increase was attributable to the high oil price, whilst growth in production also attributed to higher profits in the Company. The average realized price for our crude oil was US$35.41 per barrel in 2004, an increase of US$7.3, or 26.0% from US$28.11 per barrel in 2003. Sale of crude oil amounted to 116.3 million barrels, an increase of 5% over 2003. The average realised price for our natural gas was US$2.75 per thousand cubic feet in 2004, a decrease of 4%, due to the increased weighting of production of low-price gas fields. At the same time, sales volume of our natural gas increased by 26% from 2003, which effectively compensated the drop in the gas price. Sales income of our natural gas increased by RMB480.0 million. Annual Report 2004 053 In 2004, our net marketing profit, which were derived from marketing revenue less purchase cost of crude oil and oil products, were RMB227.9 million (US$27.5 million), an increase of RMB124.5 million (US$15.0 million), or 120.3%, from RMB103.4 million. Since we are one of the three companies that have the right to sell crude oil in China, we can purchase the oil from our foreign partners for sale in China at the request of our partners. However, our ability to sell oil in China depends on our foreign partners, and, therefore, we cannot control the amount of crude oil that we are able to sell for a specific period. Marketing revenue from the Company's wholly-owned subsidiary, China Offshore Oil (Singapore) International Pte Ltd., was RMB10,448.8 million (US$1,262.4 million), less purchase cost of crude oil and oil production, the net marketing profit was RMB71.3 million (US$8.6 million), or 36.1% increased from same period last year. Our other income, reported on a net basis, was derived from our other income less corresponding costs. In 2004, our other net income was RMB98.8 million (US$11.9 million), an increase of RMB14.3 million (US$1.7 million) from RMB84.5 million in 2003. EXPENSES Operating expenses Our operating expenses in 2004 were RMB5,070.3 million (US$612.6 million), an increase of RMB557.5 million (US$67.4 million), or 12.4% from RMB 4,512.8 million in 2003. The increase was mainly attributable to the commencement of production of 6 new oil and gas fields in China in the year, resulting in higher cost during the initial stage of production. Operating expenses in 2004 were RMB36.7 (US$4.43) per BOE, an increase of 4.2% from RMB 35.2 (US$4.25) per BOE in 2003. Operating expenses offshore China in 2004 were RMB29.9 (US$3.61) per BOE, an increase of 10.7% from 2003. The increase was mainly attributable to the higher service fees, especially in supply vessels, equipment lease, maintenance materials and fuel, resulting from higher international crude oil price. Operating expenses offshore Indonesia in 2004 were RMB88.7 (US$10.72) per BOE, an increase of 15.6% from 2003. The increase was attributable to the international crude oil price which maintain a high level, and the increase in operating expenses per barrel for our Indonesian oil fields due to lower production volume based on their profit sharing mode. Based on working interest production, operating expenses in offshore Indonesia in 2004 was RMB42.0 (US$5.08) per BOE, which was in line with the previous year. Production taxes Our production taxes for 2004 were RMB1,725.7 million (US$208.5 million), an increase of RMB487.1 million (US$58.9 million), or 39.3% from RMB 1,238.6 million in 2003. The increase was mainly due to the increase in oil and gas sales. Exploration costs Our exploration costs for 2004 were RMB1,316.2 million (US$159.0 million), an increase of RMB468.1 million (US$56.6 million), or 55.2% from RMB 848.1 million in 2003. The increase was mainly due to the significant increase in the exploration works in the year. In 2004, some successful exploration wells have been written-off since they won't be developed in the next one or two years after reviewing by company. The write-off amount was RMB155.8 million (US$18.8 million) during the year. Depreciation, depletion and amortization Our depreciation, depletion and amortization were RMB5,455.1 million (US$659.1 million) for 2004, an increase of RMB812.3 million (US$98.1 million), or 17.5% from RMB 4,642.8 million in 2003. Our average depreciation, depletion and amortization per barrel were RMB39.5 (US$4.77 ) per BOE, an increase of 9.2% from RMB 36.2 (US$4.37) per BOE in 2003. The increase was mainly due to higher 054 MANAGEMENT DISCUSSION CNOOC LIMITED AND ANALYSIS amortization expenses of the new commencement oil fields, resulting in rising material prices. On the other hand, the reduction in the net production of the Indonesian oil fields was subject to the influence of oil prices, resulting in further increase in amortization expenses per barrel as well as average amortization expenses. Dismantlement Our dismantling costs for 2004 were RMB201.6 million (US$24.4 million), an increase of RMB34.3 million (US$4.1 million) from RMB 167.3 million in 2003. The increase was primarily due to the increased dismantling costs resulting from the commencement of production at new oil and gas fields. Our average dismantling costs were RMB1.5 (US$0.18) per BOE, a slight increase from RMB1.3 (US$0.16) per BOE in 2003. Selling and administrative expenses Our selling and administrative expenses for 2004 were RMB1,057.7 million (US$127.8 million), a decrease of RMB154.8 million (US$18.7 million), or 12.8% from RMB 1,212.5 million in 2003. Of which, the selling and administrative expenses of companies in China were RMB5.5 (US$0.66) per BOE, a decrease of 17.5% from the previous year. This was mainly attributable to some of the labor costs being directly charged into related projects, and the replacement of foreign employees by local staff. Net interest income/expenses Our net interest expenses for 2004 was RMB235.0 million (US$28.4 million), an increase of 37.1% from the net interest expenses of RMB 171.4 million in 2003, which was mainly due to the interest expenses on our US$ 500 million bonds issued in 2003. An increase of RMB94.8 million (US$11.5 million) in interest expenses was caused by our long term guaranteed notes. Exchange gains/losses, net Our net exchange gain incurred in 2004 was RMB29.3 million (US$3.5 million), an increase of RMB36.0 million (US$4.3 million) from a net exchange loss of RMB 6.7 million in 2003. Compared with 2003, the position of exchange turnaround from loss to gain, where the exchange loss was set off by our foreign exchange swap business. Short term investment income Our short term investment income for 2004 was RMB72.4 million (US$8.7 million), a decrease of RMB51.1 million (US$6.2 million), or 41.4% from RMB 123.5 million in 2003. Subject to the influence from the market, we disposed some investment in corporate bonds and reinvest in market funds. Thus, the average return on short term investments for the year fell due to the structural change. Share of profit of associates In 2004, there were gain from our investments in Shanghai Petroleum and Natural Gas Company Limited and CNOOC Finance Corporation Limited. Of which, share of profit from Shanghai Petroleum and Natural Gas Company Limited was RMB297.8 million (US$36.0 million), an increase of 35.2% from 2003, which was mainly due to the increase in oil prices in 2004. Share of profit from CNOOC Finance Corporation Limited was RMB46.7 million (US$5.6 million) during the period. Non-operating income/expenses, net Our net non-operating income for 2004 was RMB519.2 million (US$62.7 million), and our net non-operating income for 2003 was RMB 315 million. The non-operating income in both two years were due to the tax refund from re-investment in China. Income tax Our income tax for the year 2004 was RMB6,930.8 million (US$837.4 million), an increase of RMB2,303.0 million (US$278.2 million), or 49.8% from RMB 4,627.8 million in 2003. The primary reason for the increase was the increase in profit before tax. In 2003, we received RMB 252.0 million tax rebate from using domestic equipments. The effective tax rate for 2004 was 30.3%, slightly higher than the effective rate of 28.6% in 2003. Annual Report 2004 055 Cash generated from operating activities Net cash generated from operating activities in 2004 amounted to RMB22,327.9 million (US$2,697.6 million), an increase of RMB4,509.1 million (US$544.8 million), or 25.3% from RMB 17,818.7 million in 2003. The increase in cash was mainly due to an increase in profit before tax of RMB6,953.3 million (US$840.1 million), an increase in depreciation, depletion and amortization expenses of RMB812.3 million (US$98.1 million), an increase in dismantling costs of RMB34.3 million (US$4.1 million), and an increase in write-off exploration wells and disposal of fixed assets of RMB116.1 million (US$14.0 million) in the year. Increase of cash flow was partially offset by an increase of income tax of RMB3,887.5 million (US$469.7 million), an increase in our share of profits of associates of RMB124.2 million (US$15.0 million), an increase in net interest expenses of RMB63.6 million (US$7.7 million), an increase of net exchange gain of RMB36.0 million (US$4.4 million), the provision for inventory obsolescence of RMB11.5 million (US$1.4 million), and a decrease in short term investment income and others of RMB55.0 million (US$6.7 million). In addition, operating cash flow was increased due to the decrease of working capital, mainly due to the decrease in current liabilities from operating activities of RMB332.1 million (US$40.1 million), and a simultaneous decrease in current assets from operating activities excluding cash and bank balances of RMB1,031.7 million (US$124.6 million). Capital expenditures and investments Net cash outflow from investing activities in 2004 was RMB24,607.2 million (US$2,973.0 million), an increase of RMB15,094.6 million (US$1,823.7 million) from RMB9,512.6 million in 2003. In line with our use of successful efforts method of accounting, total capital expenditures and investments primarily include successful exploration and development expenditures and purchases of oil and gas properties. Total capital expenditures were RMB18,622.0 million (US$2,250.0 million) in 2004, an increase of RMB6,249.5 million (US$755.1 million), or 50.5%, from RMB12,372.5 million in 2003. Capital expenditures in 2004 mainly comprised RMB783.5 million (US$94.7 million) for capitalized exploration activities, RMB12,059.4 million (US$1,457.0 million) for development investments, and RMB5,779.1 million (US$698.2 million) for acquisition of oil and gas properties of Tangguh, NWS and other projects. Our development expenditures in 2004 related principally to the development of Bozhong 25-1/25-1S, Luda, Bonan and Caofeidian oil and gas fields. In addition, cash out flow was attributable to increase in time deposits with maturities over three months of RMB 6,280 million (US$758.7 million), and RMB 294.8 million (US$ 35.6 million) cash inflow was generated from net disposal of short-term investment. Financing activities The net cash flow arising from financing activities in 2004 was inflow of RMB1,970.5 million (US$238.1 million). The issue of US$1 billion convertible bonds in December 2004 generated cash inflow of RMB8,154.1 million (US$985.2 million). Such cash inflow was partially set off by repayment of bank loans of RMB21.1 million (US$2.5 million), appropriation of dividend of RMB6,101.4 million (US$737.2 million), and a cash outflow of RMB61.2 million (US$7.4 million) resulted from the repurchase of shares by the Company in 2004. 056 MANAGEMENT DISCUSSION CNOOC LIMITED AND ANALYSIS Repayment arrangements of our total debts as at 31 December 2004 were as follows: Debt maturities principal only Original currency Total Total RMB US$ Due by 31 December US$ JPY RMB equivalent equivalent (in millions, except percentages) -------------------------------------------------------------------------------------------------------- 2005 -- 271.5 -- 24.3 2.9 2006-2008 100.0 542.9 -- 865.2 104.5 2009-2010 983.1 -- -- 8,156.4 985.5 2011 and beyond 981.1 -- -- 8,157.2 985.6 Total 2,064.2 814.4 -- 17,203.1 2,078.5 Percentage of total debt 99.3% 0.7% -- 100.0% 100.0% ------------------------------------------------------------------------------------------------------- The gearing ratio of the Company was 23.3%. Gearing ratio is (Total Debt)/(Total Debt + Equity). Market risks Our market risk exposures primarily consist of fluctuations in oil and gas prices, exchange rates and interest rates. Oil and gas price risk As our oil and gas prices are mainly determined by reference to the oil and gas prices in international markets, changes in international oil and gas prices have a large impact on us. International oil and gas prices are volatile, and this volatility has a significant effect on our net sales and net profits. Currency risk Substantially all of our oil and gas sales are denominated in Renminbi and US dollars. In the past decade, the PRC government's policy of maintaining a stable exchange rate and China's ample foreign reserves have contributed to the stability of the Renminbi. Recently, there has been wide speculation in the international market that the Chinese government will deregulate the Renminbi exchange rate. However, the Chinese government has not determined if or when the exchange rate will be deregulated. Currently, the Renminbi exchange rate remains stable. In the event of the deregulation in Renminbi exchange rate in the future, we may be adversely affected. At present, we are seriously conducting investigation on this issue, and will actively seek a strategy for its resolution. As of the end of 2004, the balance of our yen-denominated loans was only 0.81 billion yen. Since we have hedged our yen loans against foreign currency swaps, we do not expect any exchange risk relating to Japanese yen in the future. Interest rate risk As of the end of 2004, the interest rates for all the balance of our debts were fixed. The term of the weighted average balance was approximately 9 years, with very low weighted average interest rates. The weighted average interest rates of our debts, including the newly issued convertible bonds in 2004, was only 3.6%. Therefore, if interest rates of US dollars increase in future, our debt combination can effectively avoid the risk of such increase. Annual Report 2004 057 Significant investments and material acquisitions (i) During the year, we acquired 20.767% interests from BG Group at Muturi contract district, at a consideration of US$105.1 million (equivalent to RMB869,881,000). The final price is subject to adjustment. The acquisition increased our interest in the Muturi contract district to 64.767%, and our interest in Tangguh natural gas project in Indonesia from 12.5% to 16.96%. We have completed the acquisition on 12 May 2004. (ii) On 18 December 2004, we completed the acquisition of the North West Shelf Gas Project in Australia. Disclosure of such acquisition has been made on 15 May 2003. Pursuant to the contract, we acquired 25% interest of the China LNG Joint Venture, a newly established joint venture within the North West Shelf Gas Project in Australia. The Company also obtained certain production licenses, lease certificates in respect of the North West Shelf Gas Project and approximately 5.3% interest in the exploration licenses of North West Shelf Gas Project. At the same time, the Company will enjoy the right to participate in the exploration other than the proved reserves in future. The NWS Gas Project partners have signed a 25-year LNG agreement to provide LNG to the first LNG terminal in Guangdong, China, beginning in 2006. (iii) During the year, the Company, through its wholly-owned subsidiary CNOOC Morocco Limited, entered into a farmout agreement with Vanco Energy Corporation, and acquired 11.25% interests in an petroleum agreement for Ras Tafelney at offshore Morocco. (iv) In addition, the Company also entered into three production sharing contracts with Golden Aaron Pte. Ltd. and China Global Construction Limited in Myanmar during the year, with the company being the operator. 058 MANAGEMENT DISCUSSION CNOOC LIMITED AND ANALYSIS EMPLOYEES We had 2,524 employees as at 31 December 2004. We have adopted 3 Share Option Schemes for our senior management officers of the Company since 4 February 2001. In 2004, in line with our development, we have set up and implemented a corresponding human resources strategy, to provide strong support of human resources so as to cope with the internationalisation development and demands of international competition. We further implemented a highly effective performance evaluating system, emphasizing on the integration of the individual's development targets and the Company's operating objectives. We are now setting up a performance evaluating systems for our branches, at the same time. Actively promoting the implementation of a performance evaluating system for individuals. Based on the reform in the previous year, we further implemented the reforms in accordance with new situation and requirements of our developments, and upgraded the salary system and incentive mechanism. In 2004, the Company continuously to promote the effective training programme. Through the promotion of the individual development schemes and systems, we managed to organize and implement various specialised and comprehensive management training courses. During the year, a total of 641 training courses were conducted within the Company, which was attended by more than 8,816 participants, and per capita training hours was 42,506. CHARGES ON ASSETS The Group had no charge on assets as at 31 December 2004. CONTINGENT LIABILITIES The Group had no contingent liabilities as at 31 December 2004. Annual Report 2004 AUDITORS' 059 REPORT [logo omitted] Ernst & Young To the shareholders of CNOOC Limited (Incorporated in Hong Kong with limited liability) We have audited the financial statements of CNOOC Limited (the "Company") and its subsidiaries (the "Group") on pages 60 to 110 which have been prepared in accordance with accounting principles generally accepted in Hong Kong. RESPECTIVE RESPONSIBILITIES OF DIRECTORS AND AUDITORS The Companies Ordinance requires the directors to prepare financial statements which give a true and fair view. In preparing financial statements which give a true and fair view it is fundamental that appropriate accounting policies are selected and applied consistently. It is our responsibility to form an independent opinion, based on our audit, on those financial statements and to report our opinion solely to you, as a body, in accordance with Section 141 of the Companies Ordinance, and for no other purpose. We do not assume responsibility towards or accept liability to any other person for the contents of this report. BASIS OF OPINION We conducted our audit in accordance with Statements of Auditing Standards issued by the Hong Kong Institute of Certified Public Accountants. An audit includes an examination, on a test basis, of evidence relevant to the amounts and disclosures in the financial statements. It also includes an assessment of the significant estimates and judgments made by the directors in the preparation of the financial statements, and of whether the accounting policies are appropriate to the Company's and the Group's circumstances, consistently applied and adequately disclosed. We planned and performed our audit so as to obtain all the information and explanations which we considered necessary in order to provide us with sufficient evidence to give reasonable assurance as to whether the financial statements are free from material misstatement. In forming our opinion we also evaluated the overall adequacy of the presentation of information in the financial statements. We believe that our audit provides a reasonable basis for our opinion. OPINION In our opinion the financial statements give a true and fair view of the state of affairs of the Company and of the Group as at 31 December 2004 and of the profit and cash flows of the Group for the year then ended and have been properly prepared in accordance with the Companies Ordinance. Ernst & Young Certified Public Accountants Hong Kong 29 March 2005 060 CONSOLIDATED CNOOC LIMITED INCOME STATEMENT Year ended 31 December 2004 (All amounts expressed in thousands of Renminbi, except per share data) Notes 2004 2003 -------------------------------------------- REVENUE Oil and gas sales 7, 29 36,886,019 28,116,831 Marketing revenues 8 18,191,353 12,398,661 Other income 144,691 434,781 ------------------------------- 55,222,063 40,950,273 ------------------------------- EXPENSES Operating expenses (5,070,344) (4,512,809) Production taxes (1,725,674) (1,238,598) Exploration expenses (1,316,160) (848,072) Depreciation, depletion and amortisation (5,455,062) (4,642,753) Dismantlement 30 (201,637) (167,326) Crude oil and product purchases 8 (17,963,461) (12,295,238) Selling and administrative expenses 10 (1,057,706) (1,212,523) Others (45,844) (350,232) ------------------------------- (32,835,888) (25,267,551) ------------------------------- PROFIT FROM OPERATING ACTIVITIES 22,386,175 15,682,722 Interest income 206,872 183,576 Interest expenses 11 (441,825) (354,940) Exchange gains/(losses), net 29,269 (6,746) Short term investment income 72,438 123,483 Share of profits of associates 344,469 220,263 Non-operating income/(expenses), net 519,206 314,968 ------------------------------- PROFIT BEFORE TAX 9 23,116,604 16,163,326 Tax 14 (6,930,826) (4,627,836) ------------------------------- NET PROFIT 15 16,185,778 11,535,490 =============================== DIVIDENDS - Special interim dividend declared in place of 2003 final dividend * 16 2,617,526 -- - Interim 16 1,306,451 1,220,132 - Special interim 16 2,177,418 1,568,741 - Proposed final * 16 1,310,022 -- - Proposed special final * 16 2,183,371 -- ------------------------------- 9,594,788 2,788,873 =============================== EARNINGS PER SHARE Basic 17 RMB 0.39 RMB 0.28 Diluted 17 RMB 0.39 RMB 0.28 ------------------------------- DIVIDEND PER SHARE - Special interim dividend declared in place of 2003 final dividend* 16 RMB 0.06 -- - Interim 16 RMB 0.03 RMB 0.03 - Special interim 16 RMB 0.05 RMB 0.04 - Proposed final* 16 RMB 0.03 -- - Proposed special final* 16 RMB 0.05 -- =============================== * The proposed final dividend and special final dividend for 2003 were cancelled and replaced by the special interim dividend declared in 2004. Annual Report 2004 CONSOLIDATED 061 BALANCE SHEET 31 December 2004 (All amounts expressed in thousands of Renminbi) Group Notes 2004 2003 -------------------------------------------- NON-CURRENT ASSETS Property, plant and equipment, net 18 57,456,697 43,123,801 Investments in associates 20 1,327,109 1,117,640 ------------------------------- 58,783,806 44,241,441 ------------------------------- CURRENT ASSETS Accounts receivable, net 21 4,276,489 4,248,570 Inventories and supplies 22 1,147,294 1,092,926 Due from related companies 29 1,173,374 756,283 Other current assets 556,931 757,355 Short term investments 23 5,444,113 5,684,333 Time deposits with maturities over three months 8,603,000 2,323,000 Cash and cash equivalents 29 14,091,524 14,400,394 ------------------------------- 35,292,725 29,262,861 ------------------------------- TOTAL ASSETS 94,076,531 73,504,302 =============================== CURRENT LIABILITIES Accounts payable 24 3,102,024 3,969,922 Other payables and accrued liabilities 25 4,191,024 1,955,783 Current portion of long term bank loans 26 24,364 20,618 Due to the parent company 28, 29 370,060 164,653 Due to related companies 29 211,425 474,223 Tax payable 14 2,503,466 2,721,331 ------------------------------- 10,402,363 9,306,530 ------------------------------- NON-CURRENT LIABILITIES Long term bank loans 26 865,211 889,575 Long term guaranteed notes 27 16,313,550 8,141,669 Provision for dismantlement 30 3,089,448 2,646,800 Deferred tax liabilities 14 6,688,498 5,783,196 ------------------------------- 26,956,707 17,461,240 ------------------------------- CAPITAL AND RESERVES Issued capital 31 876,586 876,978 Reserves 32 55,840,875 45,859,554 ------------------------------- 56,717,461 46,736,532 ------------------------------- TOTAL EQUITY AND LIABILITIES 94,076,531 73,504,302 =============================== Luo Han Zhou Shouwei Director Director 060 CONSOLIDATED STATEMENT OF CNOOC LIMITED CHANGES IN EQUITY Year ended 31 December 2004 (All amounts expressed in thousands of Renminbi) Share premium account Statutory Issued and capital Cumulative and non- share redemption Revaluation translation distributable capital reserve reserve reserve reserve ------------------------------------------------------------------------------ Balances at 1 January 2003 876,978 20,761,205 274,671 (13,596) 2,232,410 Net profit for the year -- -- -- -- -- Appropriation to statutory reserve -- -- -- -- 818,079 Dividends (note 16) -- -- -- -- -- Transfer to/(from) reserve -- -- -- -- 5,000,000 Foreign currency translation differences -- -- -- 36,243 -- ------------------------------------------------------------------------------ Net gains not recognised in the income statement -- -- -- 36,243 -- ------------------------------------------------------------------------------ Balances at 1 January 2004 876,978 20,761,205 274,671 22,647 8,050,489 Repurchase of shares (note 31) (392) -- -- -- -- Transfer of reserves upon shares repurchase (note 31) -- 392 -- -- -- Net profit for the year -- -- -- -- -- Appropriation to statutory reserve -- -- -- -- 1,363,121 Dividends (note 16) -- -- -- -- -- Foreign currency translation differences -- -- -- (42,301) -- ------------------------------------------------------------------------------ Net losses not recognised in the income statement -- -- -- (42,301) -- ------------------------------------------------------------------------------ Balances at 31 December 2004 876,586 20,761,597 274,671 (19,654) 9,413,610 ============================================================================== Retained earnings Total Balances at 1 January 2003 16,436,820 40,568,488 Net profit for the year 11,535,490 11,535,490 Appropriation to statutory reserve (818,079) -- Dividends (note 16) (5,403,689) (5,403,689) Transfer to/(from) reserve (5,000,000) -- Foreign currency translation differences -- 36,243 -------------------------------------- Net gains not recognised in the income statement -- 36,243 -------------------------------------- Balances at 1 January 2004 16,750,542 46,736,532 Repurchase of shares (note 31) (60,761) (61,153) Transfer of reserves upon shares repurchase (note 31) (392) -- Net profit for the year 16,185,778 16,185,778 Appropriation to statutory reserve (1,363,121) -- Dividends (note 16) (6,101,395) (6,101,395) Foreign currency translation differences -- (42,301) -------------------------------------- Net losses not recognised in the income statement -- (42,301) -------------------------------------- Balances at 31 December 2004 25,410,651 56,717,461 ====================================== * These reserve accounts comprise the consolidated reserves of RMB55,840,875,000 (2003: RMB45,859,554,000) in the consolidated balance sheet. Annual Report 2004 CONSOLIDATED 063 CASH FLOW STATEMENT Year ended 31 December 2004 (All amounts expressed in thousands of Renminbi) Notes 2004 2003 ----------------------------------------------- CASH FLOWS FROM OPERATING ACTIVITIES Cash generated from operations 34(a) 29,705,761 21,142,911 Income taxes paid (7,402,280) (3,514,807) Interest received 206,871 183,576 Dividends received 135,000 90,000 Short term investment income received 4,626 55,840 Interest paid (322,118) (138,801) ---------------------------------- Net cash inflow from operating activities 22,327,860 17,818,719 ---------------------------------- INVESTING ACTIVITIES Acquisition of and prepayment for oil and gas properties 34(b) (5,779,140) (4,100,900) Additions of property, plant and equipment (12,842,905) (8,271,564) Investment in associates -- (450,000) (Increase)/Decrease in time deposits with maturities over three months (6,280,000) 2,367,000 Additions of short term investments (5,735,093) (8,144,702) Disposals of short term investments 6,029,946 9,087,581 ---------------------------------- Net cash outflow from investing activities (24,607,192) (9,512,585) ---------------------------------- FINANCING ACTIVITIES Issue of long term guaranteed notes 8,154,085 3,995,773 Repayment of bank loans (21,075) (336,938) Dividends paid (6,101,395) (5,403,689) Share repurchases (61,153) -- ---------------------------------- Net cash inflow/(outflow) from financing activities 1,970,462 (1,744,854) ---------------------------------- NET (DECREASE)/INCREASE IN CASH AND CASH EQUIVALENTS (308,870) 6,561,280 Cash and cash equivalents at beginning of year 14,400,394 7,839,114 ---------------------------------- CASH AND CASH EQUIVALENTS AT END OF YEAR 14,091,524 14,400,394 ================================== ANALYSIS OF BALANCES OF CASH AND CASH EQUIVALENTS Cash and cash equivalents balances 14,091,524 14,400,394 ================================== 064 BALANCE SHEET CNOOC LIMITED 31 December 2004 (All amounts expressed in thousands of Renminbi) Company Notes 2004 2003 ------------------------------------------------ NON-CURRENT ASSETS Property, plant and equipment, net 18 164 271 Interests in subsidiaries 19 9,855,195 16,561,970 ---------------------------------- 9,855,359 16,562,241 ---------------------------------- CURRENT ASSETS Other current assets 5,416 152,488 Due from the parent company 28 5 47 Short term investments 23 4,439,554 5,684,333 Cash and cash equivalents 9,240,575 1,862,650 ---------------------------------- 13,685,550 7,699,518 ---------------------------------- TOTAL ASSETS 23,540,909 24,261,759 ================================== CURRENT LIABILITIES Other payables and accrued liabilities 50,244 50,494 ---------------------------------- CAPITAL AND RESERVES Issued capital 31 876,586 876,978 Reserves 32 22,614,079 23,334,287 ---------------------------------- 23,490,665 24,211,265 ---------------------------------- TOTAL EQUITY AND LIABILITIES 23,540,909 24,261,759 ================================== Luo Han Zhou Shouwei Director Director Annual Report 2004 NOTES TO 065 FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 1. CORPORATE INFORMATION CNOOC Limited (the "Company") was incorporated in the Hong Kong Special Administrative Region ("Hong Kong"), the People's Republic of China (the "PRC") on 20 August 1999 to hold the interests in certain entities whereby creating a group comprising the Company and its subsidiaries. During the year, the Company and its subsidiaries (hereinafter collectively referred to as the "Group") were principally engaged in the exploration, development, production and sale of crude oil, natural gas and other petroleum products. The registered office address is 65/F, Bank of China Tower, 1 Garden Road, Hong Kong. In the opinion of the directors, the ultimate holding company is China National Offshore Oil Corporation ("CNOOC"), a company established in the PRC. 2. IMPACT OF RECENTLY ISSUED HONG KONG FINANCIAL REPORTING STANDARDS ("HKFRSS") The Hong Kong Institute of Certified Public Accountants has issued a number of new Hong Kong Financial Reporting Standards and Hong Kong Accounting Standards, herein collectively referred to as the new HKFRSs, which are generally effective for accounting periods beginning on or after 1 January 2005. The Group has not early adopted these new HKFRSs in the financial statements for the year ended 31 December 2004. The Group has already commenced an assessment of the impact of these new HKFRSs, but is not yet in a position to state when these new HKFRSs would have a significant impact on its results of operations and financial position. 3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Basis of preparation These financial statements have been prepared in accordance with Hong Kong Financial Reporting Standards (which also include Statements of Standard Accounting Practice and Interpretations) issued by the Hong Kong Institute of Certified Public Accountants, accounting principles generally accepted in Hong Kong ("Hong Kong GAAP") and the Companies Ordinance. They have been prepared under the historical cost convention as modified by the revaluation of land and buildings and short term investments. On 16 March 2004, the Company's shareholders approved a five-for-one stock split of the Company's shares (the "Stock Split"). The Stock Split was effected by dividing each of the Company's issued and unissued shares of HK$0.10 each into five shares of HK$0.02 each, and to increase the board lot size for trading on The Stock Exchange of Hong Kong Limited (the "HKSE") from 500 shares of HK$0.10 each to 1,000 subdivided shares of HK$0.02 each. The ratio of the Company's American Depository Receipts ("ADR") listed on the New York Stock Exchange also changed such that each ADR now represents 100 subdivided common shares of HK$0.02 each, as opposed to 20 common shares of HK$0.10 each prior to the Stock Split. All references in the consolidated financial statements referring to share, share option and per share amounts of the shares of the Company have been adjusted retroactively for the Stock Split. Basis of consolidation The consolidated financial statements include the financial statements of the Company and its subsidiaries for the year ended 31 December 2004. The results of subsidiaries acquired or disposed of during the year are consolidated from or to their effective dates of acquisition or disposal, respectively. All significant intercompany transactions and balances within the Group are eliminated on consolidation. Subsidiaries A subsidiary is a company in which the Company, directly or indirectly, controls more than half of its voting power or issued share capital or controls the composition of its board of directors. The results of subsidiaries are included in the Company's income statement to the extent of dividends received and receivable. The Company's interests in subsidiaries are stated at cost less any impairment losses. 066 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued) Associates An associate is a company, not being a subsidiary or a jointly-controlled entity, in which the Group has a long term interest of generally not less than 20% of the equity voting rights and over which it is in a position to exercise significant influence. The Group's share of the post-acquisition results and reserves of the associate is included in the consolidated income statement and consolidated reserves, respectively. The Group's proportionate interests in the associates are stated in the consolidated balance sheet at the Group's share of net assets under the equity method of accounting, less any impairment losses. The results of the associates are included in the Company's income statement to the extent of dividends received and receivable. The Company's investments in associates are treated as long term assets and are stated at cost less any impairment losses. Related parties Parties are considered to be related if one party has the ability, directly or indirectly, to control the other party or exercise significant influence over the other party in making financial and operating decisions. Parties are also considered to be related if they are subject to common control or common significant influence. Related parties may be individuals or corporate entities. Impairment of assets An assessment is made whenever events or changes in circumstances indicate that there is any indication of impairment of any assets, or when there is any indication that an impairment loss previously recognised for an asset in prior years may no longer exist or may have decreased. If any such indication exists, the asset's recoverable amount is estimated. An asset's recoverable amount is calculated as the higher of the asset's value in use and its net selling price. An impairment loss is recognised only if the carrying amount of an asset exceeds its recoverable amount. An impairment loss is charged to the income statement in the period in which it arises, unless the asset is carried at a revalued amount, when the impairment loss is accounted for in accordance with the relevant accounting policy for that revalued asset. A previously recognised impairment loss is reversed only if there has been a change in the estimates used to determine the recoverable amount of an asset, however not to an amount higher than the carrying amount that would have been determined (net of any depreciation/amortisation), had no impairment loss been recognised for the asset in prior years. A reversal of an impairment loss is credited to the income statement in the period in which it arises, unless the asset is carried at a revalued amount, when the reversal of the impairment loss is accounted for in accordance with the relevant accounting policy for that revalued asset. Annual Report 2004 067 3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued) Property, plant and equipment Property, plant and equipment comprise oil and gas properties, land and buildings, and vehicles and office equipment. (i) Oil and gas properties For oil and gas properties, the successful efforts method of accounting is adopted. The Group capitalises initial acquisition costs of oil and gas properties. Impairment of initial acquisition costs is recognised based on exploratory experience and management judgement. Upon discovery of commercial reserves, acquisition costs are transferred to proved properties. The costs of drilling and equipping successful exploratory wells, all development costs, including those renewals and betterments which extend the economic lives of the assets, and the borrowing costs arising from borrowings used to finance the development of oil and gas properties before they are substantially ready for production are capitalised. The costs of unsuccessful exploratory wells and all other exploration costs are expensed as incurred. Exploratory wells are evaluated for economic viability within one year of completion. Exploratory wells that discover potentially economic reserves in areas where major capital expenditure will be required before production would begin and when the major capital expenditure depends upon successful completion of further exploratory work remain capitalised and are reviewed periodically for impairment. Productive oil and gas properties and other tangible and intangible costs of producing properties are amortised using the unit-of-production method on a property-by-property basis under which the ratio of produced oil and gas to the estimated remaining proved developed reserves is used to determine the depreciation, depletion and amortisation provision. Costs associated with significant development projects are not depleted until commercial production commences and the reserves related to those costs are excluded from the calculation of depletion. Capitalised acquisition costs of proved properties are amortised by the unit-of-production method on a property-by-property basis computed based on the total estimated units of proved reserves. The Group estimates future dismantlement costs for oil and gas properties with reference to the estimates provided from either internal or external engineers after taking into consideration the anticipated method of dismantlement required in accordance with current legislation and industry practices. The associated cost is capitalised and the liability is discounted and an accretion expense is recognised using the credit-adjusted risk-free interest rate in effect when the liability is initially recognised. (ii) Land and buildings Land and buildings represent the onshore buildings and the land use rights and are stated at valuation less accumulated depreciation and accumulated impairment losses. Professional valuations are performed periodically with the last valuation performed on 31 December 2000. In the intervening years, the directors review the carrying value of land and buildings and adjustment is made where in the directors' opinion there has been a material change in value. Any increase in land and building valuation is credited to the revaluation reserves; any decrease is first offset against an increase in earlier valuation in respect of the same property and is thereafter charged to the income statement. Depreciation is calculated on the straight-line basis at an annual rate estimated to write off the valuation of each asset over its expected useful life, ranging from 30 to 50 years. 068 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued) (iii) Vehicles and office equipment Vehicles and office equipment are stated at cost less accumulated depreciation and impairment losses. The straight-line method is adopted to depreciate the cost less any estimated residual value of these assets over their expected useful lives. The Group estimates the useful lives of vehicles and office equipment to be five years. The useful lives of assets and method of depreciation, depletion and amortisation are reviewed periodically. The gain or loss on disposal or retirement of property, plant and equipment recognised in the income statement is the difference between the net sales proceeds and the carrying amount of the relevant asset. Any revaluation reserve relating to the fixed asset is transferred to retained earnings as a reserve movement. Research and development costs All research costs are charged to the income statement as incurred. Development costs (other than relating to oil and gas properties discussed above) incurred on projects are capitalised and deferred only when the projects are clearly defined; the expenditures are separately identifiable and can be measured reliably; there is reasonable certainty that the projects are technically feasible and have commercial value. Development expenditure which does not meet these criteria is expensed when incurred. No development costs were capitalised during the year. Trade and other receivables Trade and other receivables are stated at their cost, after provision for doubtful accounts. Short term investments Short term investments are investments in debt and equity securities not intended to be held on a continuing basis and are stated at their fair values on the basis of their quoted market prices at the balance sheet date, on an individual investment basis. The gains or losses arising from changes in the fair value of a security are credited or charged to the income statement in the period in which they arise. Inventories and supplies Inventories consisting primarily of oil and supplies consist mainly of items for repairs and maintenance of oil and gas properties. Inventories are stated at the lower of cost and net realisable value. Costs of inventories and supplies represent purchase or production cost of goods and are determined on a weighted average basis. Net realisable value is based on estimated selling prices less any estimated costs to be incurred to completion and disposal. Supplies are capitalised to property, plant and equipment when used for renewals and betterments of oil and gas properties and have resulted in an increase in the future economic values of oil and gas properties or are recognised as expenses when used. Cash and cash equivalents For the purpose of the consolidated cash flow statement, cash and cash equivalents comprise cash on hand and demand deposits, and short term highly liquid investments which are readily convertible into known amounts of cash and which are subject to an insignificant risk of changes in value, and have a short maturity of generally within three months when acquired, less bank overdrafts which are payable on demand and form an integral part of the Group's cash management. For the purpose of the balance sheet, cash and cash equivalents comprise cash on hand and at banks, and term deposits with maturities of three months or less which are not restricted to use. Annual Report 2004 069 3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued) Provisions A provision is recognised when a present obligation (legal or constructive) has arisen as a result of a past event and it is probable that a future outflow of resources will be required to settle the obligation, provided that a reliable estimate can be made of the amount of the obligation. When the effect of discounting is material, the amount recognised for a provision is the present value at the balance sheet date of the future expenditures expected to be required to settle the obligation. The increase in the discounted present value amount arising from the passage of time is included in interest expenses in the income statement. Provisions for dismantlement are made based on the present value of the future costs expected to be incurred, on a property-by-property basis, in respect of the Group's expected dismantlement and abandonment costs at the end of the related oil exploration and recovery activities. Income tax Income tax comprises current and deferred tax. Income tax is recognised in the income statement or in equity if it relates to items that are recognised in same or a different period directly in equity. Deferred tax is provided, using the liability method, on all temporary differences at the balance sheet date between the tax bases of assets and liabilities and their carrying amounts for financial reporting purposes. Deferred tax liabilities are recognised for all taxable temporary differences: o except where the deferred tax liability arises from the initial recognition of an asset or liability and, at the time of the transaction, affects neither the accounting profit nor taxable profit or loss; and o in respect of taxable temporary differences associated with investments in subsidiaries and associates, except where the timing of the reversal of the temporary differences can be controlled and it is probable that the temporary differences will not reverse in the foreseeable future. Deferred tax assets are recognised for all deductible temporary differences, carryforward of unused tax assets and unused tax losses, to the extent that it is probable that taxable profit will be available against which the deductible temporary differences, and the carryforward of unused tax assets and unused tax losses can be utilised: o except where the deferred tax asset relating to the deductible temporary differences arises from the initial recognition of an asset or liability and, at the time of the transaction, affects neither the accounting profit nor taxable profit or loss; and o in respect of deductible temporary differences associated with investments in subsidiaries and associates, deferred tax assets are only recognised to the extent that it is probable that the temporary differences will reverse in the foreseeable future and taxable profit will be available against which the temporary differences can be utilised. The carrying amount of deferred tax assets is reviewed at each balance sheet date and reduced to the extent that it is no longer probable that sufficient taxable profit will be available to allow all or part of the deferred tax asset to be utilised. Conversely, previously unrecognised deferred tax assets are recognised to the extent that it is probable that sufficient taxable profit will be available to allow all or part of the deferred tax asset to be utilised. Deferred tax assets and liabilities are measured at the tax rates that are expected to apply to the period when the asset is realised or the liability is settled, based on tax rates (and tax laws) that have been enacted or substantially enacted at the balance sheet date. 070 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued) Revenue recognition Revenue is recognised when it is probable that the economic benefits will flow to the Group and when the revenue can be measured reliably, on the following bases: (i) Oil and gas sales Revenues represent the invoiced value of sales of oil and gas attributable to the interests of the Group, net of royalties and PRC government share oil that are lifted and sold on behalf of the PRC government. Sales are recognised when the significant risks and rewards of ownership of oil and gas have been transferred to customers. Oil and gas lifted and sold by the Group above or below the Group's participating interests in the production sharing contracts results in overlifts and underlifts. The Group records these transactions in accordance with the entitlement method under which overlifts are recorded as liabilities and underlifts are recorded as assets at year end oil prices. Settlement will be in kind when the liftings are equalised or in cash when production ceases. The Group has entered into gas sales contracts with customers which contains take-or-pay clauses. The clauses require those customers to take a specified minimum volume of gas each year. If the minimum volume of gas is not taken, those customers must pay for the deficiency gas, even though the gas is not taken. Those customers can offset the deficiency payment against any future purchases in excess of the specified volume. The Group records any deficiency payments as deferred revenue which is included in other payables until any make-up gas is taken by those customers or the expiry of the contracts. (ii) Marketing revenues Marketing revenues represent sales of oil purchased from the foreign partners under the production sharing contracts and revenues from the trading of oil through the Company's subsidiary in Singapore. The title, together with the risks and rewards of the ownership of such oil purchased from the foreign partners, is transferred to the Group from the foreign partners and other unrelated oil and gas companies before the Group sells such oil to its customers. The cost of the oil sold is included in crude oil and product purchases. (iii) Other income Other income mainly represents project management fees charged to the foreign partners and handling fees charged to customers and is recognised when the services are rendered. (iv) Interest income Interest income from deposits placed with banks and other financial institutions is recognised on a time proportion basis taking into account the effective yield on the assets. (v) Dividend income Dividend income is recognised when the right to receive payment has been established. Annual Report 2004 071 3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued) Retirement and termination benefits The Group participates in defined contribution plans based on local laws and regulations for full-time employees in the PRC and other countries in which it operates. The plans provide for contributions ranging from 5% to 22% of the employees' basic salaries. The Group's contributions to these defined contribution plans are charged to expense in the year to which they relate. Share option schemes The Company operates share option schemes for the purpose of providing incentives and rewards to eligible participants who contribute to the success of the Group's operations. The financial impact of share options granted under the share option schemes is not recorded in the Company's or the Group's balance sheet until such time as the options are exercised, and no charge is recorded in the income statement or balance sheet for their cost. Upon the exercise of share options, the resulting shares issued are recorded by the Company as additional share capital at the nominal value of the shares, and the excess of the exercise price per share over the nominal value of the shares is recorded by the Company in the share premium account. Options which are cancelled prior to their exercise date, or which lapse, are deleted from the register of outstanding options. Dividends Final and special final dividends proposed by the directors are classified as a separate allocation of retained earnings within the capital and reserves section of the balance sheet, until they have been approved by the shareholders in a general meeting. When these dividends have been approved by the shareholders and declared, they are recognised as a liability. Interim and special interim dividends are simultaneously proposed and declared, because the Company's memorandum and articles of association grant the directors the authority to declare interim dividends. Consequently, interim dividends are recognised immediately as a liability when they are proposed and declared. Borrowing costs Borrowing costs directly attributable to the acquisition, construction or production of qualifying assets, i.e. assets that necessarily take a substantial period of time to get ready for their intended use or sale, are capitalised as part of the cost of those assets. The capitalisation of such borrowing costs ceases when the assets are substantially ready for their intended use or sale. To the extent that funds are borrowed specifically for the purpose of obtaining a qualifying asset, the amount of borrowing costs eligible for capitalisation on that asset is determined as the actual borrowing costs incurred on that borrowing during the period less any investment income on the temporary investment of those borrowings. To the extent that funds are borrowed generally and used for the purpose of obtaining a qualifying asset, the amount of borrowing costs eligible for capitalisation is determined by applying a capitalisation rate to the expenditures on that asset. The capitalisation rate is the weighted average of the borrowing costs applicable to the borrowings of the enterprise that are outstanding during the period, other than borrowings made specifically for the purpose of obtaining a qualifying asset. The amount of borrowing costs capitalised incurred during a period should not exceed the amount of borrowing cost incurred during that period. Borrowing costs include interest charges and other costs incurred in connection with the borrowing of funds, including amortisation of discounts or premiums relating to borrowings, and amortisation of ancillary costs incurred in connection with arranging borrowings. 072 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued) Foreign currencies The books and records of the Company and its subsidiary in China are maintained in Renminbi ("RMB"). Foreign currency transactions are recorded at the applicable exchange rates ruling at the transaction dates. Monetary assets and liabilities denominated in foreign currencies at the balance sheet date are translated at the applicable exchange rates ruling at that date. Exchange differences are dealt with in the income statement. On consolidation, the financial statements of overseas subsidiaries are translated into RMB using the net investment method. The income statements of overseas subsidiaries are translated into RMB at the weighted average exchange rates for the year, and their balance sheets are translated into RMB at the exchange rates ruling at the balance sheet date. The resulting translation differences are included in the cumulative translation reserve. For the purpose of the consolidated cash flow statement, the cash flows of overseas subsidiaries are translated into RMB at the exchange rates ruling at the dates of the cash flows. Frequently recurring cash flows of overseas subsidiaries which arise throughout the year are translated into RMB at the weighted average exchange rates for the year. Repairs, maintenance and overhaul costs Repairs, maintenances and overhaul costs are normally charged to the income statement as operating expenses in the period in which they are incurred. Financial instruments The Group has interest rate and currency swap contracts with financial institutions. Those financial instruments not designated as hedging instruments are carried at fair value, with any changes in fair value thereof included in the income statement. Operating leases Leases where substantially all the rewards and risks of ownership of assets remain with the lessor are accounted for as operating leases. Where the Company is the lessee, rentals payable under the operating leases are charged to the income statement on the straight-line basis over the lease terms. Contingencies Contingent liabilities are not recognised in the financial statements. They are disclosed unless the possibility of an outflow of resources embodying economic benefits is remote. A contingent asset is not recognised in the financial statements, but are disclosed when an inflow of economic benefits is probable. Subsequent events Post-year-end events that provide additional information about the Company's position at the balance sheet date or those that indicate the going concern assumption is not appropriate (adjusting events) are reflected in the financial statements. Post-year-end events that are not adjusting events are disclosed in the notes when material. Use of estimates The preparation of financial statements in conformity with Hong Kong GAAP requires management to make estimates and assumptions that affect certain reported amounts and disclosures. Accordingly, actual results could differ from those estimates. Annual Report 2004 073 4. ACQUISITIONS (i) In 2003, the Company acquired from British Petroleum ("BP") an equivalent of 12.5% interest in the proposed joint venture known as the Tangguh LNG Project of Indonesia ("Tangguh LNG Project") for approximately US$275 million (equivalent to approximately RMB 2,276,578,000) through the acquisition of certain interest in production sharing contracts ("PSCs") which was effective from 1 January 2003. The Tangguh LNG Project comprises three PSC areas: the Berau PSC, the Muturi PSC and the Wiriagar PSC. The Tangguh LNG Project partners have signed a conditional 25-year Liquefied Natural Gas ("LNG") Supply Contract (the "LNG Supply Contract") to provide up to 2.6 million tonnes per annum of LNG to the Fujian LNG project in the PRC, beginning in 2008. The Company completed the Tangguh acquisition on 8 February 2003. CNOOC has an equity interest in the Fujian LNG project. In addition, a repurchase agreement (the "Repurchase Agreement") was entered into whereby put options and call options are granted to the Company and the sellers, respectively, to sell or to repurchase the interests in the above mentioned PSCs. The options are exercisable if: (1) the LNG Supply Contract is terminated due to the non-satisfaction of the conditions precedent to the LNG Supply Contract on or before 31 December 2004; or (2) the LNG Supply Contract is otherwise legally ineffective on or before 31 December 2004. The exercise price of the options are determined based on the original consideration paid plus adjustments stipulated in the Repurchase Agreement. The options lapsed on 31 December 2004. As such, although the consideration was paid in full in 2003, the acquisition date for accounting purpose is 31 December 2004. During the year, the Company acquired from British Gas International Limited a 20.767% interest in the Muturi Production Sharing Contract ("Muturi PSC") for a consideration of US$105.1 million (equivalent to approximately RMB869,881,000), subject to a final price adjustment. The purchase increased the Company's interest in the Muturi PSC to 64.767% and its interest in the Tangguh LNG Project increased from 12.5% to 16.96%. The Company completed the acquisition on 13 May 2004. As at 31 December 2004, Tangguh LNG project was still in the development stage. (ii) On 15 May 2003, the Company entered into an equity sale and purchase agreement and a Gas Production and Processing Agreement (the "Agreements") with the existing North West Shelf ("NWS Project") partners to acquire an interest in the upstream production and reserves of the NWS Project. Under the Agreement, the Company will acquire an interest of approximately 5.3% in the NWS Project and a 25% interest in the China LNG Joint Venture, a new joint venture to be established within the NWS Project. According to the Agreement, the Company has the right to acquire more interest in the NWS Project should the final quantity of LNG committed under the LNG supply agreement to the facilities in Guangdong Province be increased. The total consideration of the acquisition is US$348 million, subject to certain conditions, including the LNG supply agreement to Guangdong becoming unconditional, have been fulfilled. In addition, the Company will be required to make an upfront tariff payment relating to certain LNG processing facilities amounting to US$180 million. CNOOC has an equity interest in the Guangdong LNG Project. On 23 December 2003, the Company signed a Deed of Amendment to the Agreement and a Deed of Amendment to the Gas Production and Processing Agreements (the "Deeds") and agreed to pay US$483,577,000 representing deposit of the consideration and tariff payment, to the NWS project participants by 2 January 2004. The Company made the payment on 2 January 2004. 074 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 4. ACQUISITIONS (continued) On 18 December 2004, the Company paid the balance of the consideration payable and concurrently entered into a side letter for the fulfillment of a condition precedent to the purchase. As such, the consideration paid of approximately US$567 million (equivalent to approximately RMB4,693,809,000) including the payment of the tariff of US$180 million plus direct incremental costs relating to the acquisition were included as a prepayment in property, plant and equipment as at 31 December 2004. As at 31 December 2004, NWS Project was still in the development stage. (iii) Apart from the acquisitions above, during the year, the Company also acquired from VANCO Energy Company an 11.25% interest in a petroleum agreement in Ras Tafelney, Morocco for approximately US$7.75 million. The PSC was still in an exploration stage as of 31 December 2004. (iv) In addition, the Company also entered in production sharing contracts with Golden Aaron Pte. Ltd. and China Global Construction Limited in Myanmar during the year. The PSCs were still in a pre-exploration stage as of 31 December 2004. The Company is the operator. 5. PRODUCTION SHARING CONTRACTS PRC For production sharing contracts in the PRC, the foreign parties to the contracts ("foreign partners") are normally required to bear all exploration costs during the exploration period and such exploration costs can be recovered according to the production sharing formula after commercial discoveries are made and production begins. After the initial exploration stage, the development and operating costs are funded by the Group and the foreign partners according to their respective participating interest. In general, the Group has the option to take a up to 51% participating interest in a production sharing contract and may exercise such option after the foreign partners have independently undertaken all the exploration risks and costs and made viable commercial discoveries. After the Group exercises its option to take a participating interest in a production sharing contract, the Group accounts for the oil and gas properties using the "proportional method" under which the Group recognises its share of development costs, revenues and expenses from such operations based on its participating interest in the production sharing contract. The Group does not account for either the exploration costs incurred by its foreign partners or the foreign partners' share of development costs and revenues and expenses from such operations. Part of the Group's annual gross production of oil and gas in the PRC is distributed to the PRC government as settlement of royalties which are payable pursuant to a sliding scale. The Group and the foreign partners also pay a production tax to the tax bureau at a pre-determined rate. In addition, there is a pre-agreed portion of oil and gas designated to recover all exploration costs, development costs, operating costs incurred and related interest according to the participating interests between the Group and the foreign partners. Any remaining oil after the foregoing priority allocations is first distributed to the PRC government as government share oil on a pre-determined ratio pursuant to a sliding scale, and then distributed to the Group and the foreign partners based on their respective participating interests. As the government share is not included in the Group's interest in the annual production, the net sales of the Group do not include the sales revenue of the government share oil. The foreign partners have the right either to take possession of their allocable remainder oil for sale in the international market, or to negotiate with the Group to sell their allocable remainder oil to the Group for resale in the PRC market. Annual Report 2004 075 5. PRODUCTION SHARING CONTRACTS (continued) Overseas The Group and the other partners to the production sharing contracts in Indonesia are required to bear all exploration, development and operating costs according to their respective participating interests. Exploration, development and operating costs which qualify for recovery can be recovered according to the production sharing formula after commercial discoveries are made and production begins. The Group's net interest in the production sharing contracts in Indonesia consists of its participating interest in the properties covered under the relevant production sharing contracts, less oil and gas distributed to the Indonesian government and the domestic market obligation. 6. SEGMENT INFORMATION The Group is organised on a worldwide basis into three major operating segments. Segment information is presented by way of two segment formats: (i) on a primary reporting basis, by business segment; and (ii) on a secondary segment reporting basis, by geographical segment. Intersegment transactions: segment revenue, segment expenses and segment performance include transfers between business segments and between geographical segments. Such transfers are accounted for at cost. Those transfers are eliminated on consolidation. (a) Business segments The Group is involved in the upstream operating activities of the petroleum industry that comprise independent operations, production sharing contracts with foreign partners and trading business. These segments are determined primarily because the senior management makes key operating decisions and assesses performance of the segments separately. The Group evaluates performance based on profit or loss from operations before income taxes. 076 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 6. SEGMENT INFORMATION (continued) (a) Business segments (continued) The following tables present revenue, profit and certain assets, liabilities and expenditures information for the Group's business segments. Independent Production Trading Operations sharing contracts business Unallocated Segment Revenue 2004 2003 2004 2003 2004 2003 2004 2003 RMB' 000 RMB' 000 RMB' 000 RMB' 000 RMB' 000 RMB' 000 RMB' 000 RMB' 000 ------------------------------------------------------------------------------------------------------------ Sales to external customers: Oil and gas sales 15,177,621 12,040,587 21,708,398 16,076,244 - - - - Marketing revenues - - - - 18,191,353 12,398,661 - - Intersegment revenues 920,669 - 2,551,181 3,730,797 - - - - Other income 6,139 8,468 136,942 424,493 - - 1,610 1,820 ------------------------------------------------------------------------------------------------------------ Total 16,104,429 12,049,055 24,396,521 20,231,534 18,191,353 12,398,661 1,610 1,820 ------------------------------------------------------------------------------------------------------------ Segment results Operating expenses (1,828,614) (1,579,004) (3,241,730) (2,933,805) - - - - Production taxes (775,210) (626,897) (950,464) (611,701) - - - - Exploration expenses (1,136,055) (590,541) (180,105) (257,531) - - - - Depreciation, depletion and amortisation (2,235,064) (1,855,983) (3,219,998) (2,786,770) - - - - Dismantlement (117,310) (96,206) (84,327) (71,120) - - - - Crude oil and product purchases (920,669) - (2,551,181) (3,730,797) (17,963,461) (12,295,238) - - Selling and administrative expenses (50,721) (62,247) (557,521) (666,369) - - (449,464) (483,907) Others - (36,406) (45,844) (313,826) - - - - Interest income - - 2,077 14,302 - - 204,795 169,274 Interest expenses (135,119) (60,358) (64,956) (20,817) - - (241,750) (273,765) Exchange gains/(losses), net - - (15,308) 124 - - 44,577 (6,870) Short term investment income - - - - - - 72,438 123,483 Share of profits of associates - - - - - - 344,469 220,263 Non-operating income/ (expenses), net - - - - - - 519,206 314,968 Tax - - - - - - (6,930,826) (4,627,836) ------------------------------------------------------------------------------------------------------------ Net profit 8,905,667 7,141,413 13,487,164 8,853,224 227,892 103,423 (6,434,945) (4,562,570) ------------------------------------------------------------------------------------------------------------ Other segment information Segment assets 20,670,651 14,055,898 37,767,197 26,821,223 1,712,212 2,629,009 32,599,362 28,880,532 Investments in - - - - - - 1,327,109 1,117,640 associates ------------------------------------------------------------------------------------------------------------ Total assets 20,670,651 14,055,898 37,767,197 26,821,223 1,712,212 2,629,009 33,926,471 29,998,172 Segment liabilities (3,913,905) (3,554,720) (11,453,307) (12,620,113) (809,663) (2,173,828) (21,182,195) (8,419,109) Capital expenditure 6,309,397 5,960,071 13,145,839 2,264,625 - - 164,775 46,868 ============================================================================================================ Eliminations Consolidated Segment revenue 2004 2003 2004 2003 RMB' 000 RMB' 000 RMB' 000 RMB' 000 -------------------------------------------------------------------------- Sales to external customers: Oil and gas sales - - 36,886,019 28,116,831 Marketing revenues - - 18,191,353 12,398,661 Intersegment revenues (3,471,850) (3,730,797) - - Other income - - 144,691 434,781 -------------------------------------------------------------------------- Total (3,471,850) (3,730,797) 55,222,063 40,950,273 -------------------------------------------------------------------------- Segment results Operating expenses - - (5,070,344) (4,512,809) Production taxes - - (1,725,674) (1,238,598) Exploration expenses - - (1,316,160) (848,072) Depreciation, depletion and amortisation - - (5,455,062) (4,642,753) Dismantlement - - (201,637) (167,326) Crude oil and product purchases 3,471,850 3,730,797 (17,963,461) (12,295,238) Selling and administrative expenses - - (1,057,706) (1,212,523) Others - - (45,844) (350,232) Interest income - - 206,872 183,576 Interest expenses - - (441,825) (354,940) Exchange - - 29,269 (6,746) gains/(losses), net Short term - - 72,438 123,483 investment income Share of profits of - - 344,469 220,263 associates Non-operating income/ (expenses), net - - 519,206 314,968 Tax - - (6,930,826) (4,627,836) -------------------------------------------------------------------------- Net profit - - 16,185,778 11,535,490 -------------------------------------------------------------------------- Other segment information Segment assets - - 92,749,422 72,386,662 Investments in - - 1,327,109 1,117,640 associates -------------------------------------------------------------------------- Total assets - - 94,076,531 73,504,302 Segment liabilities - - (37,359,070) (26,767,770) Capital expenditure - - 19,620,011 8,271,564 ========================================================================== Annual Report 2004 077 6. SEGMENT INFORMATION (continued) (b) Geographical segments In determining the Group's geographical segments, revenues and results are attributed to the segments based on the location of the Group's customers, and assets are attributed to the segments based on the location of the Group's assets. The Group mainly engaged in the exploration, development and production of crude oil and natural gas in offshore China. Any activities outside PRC are mainly conducted in Indonesia and Singapore. An analysis by geographical segment is as follows: PRC Outside PRC Total 2004 2003 2004 2003 2004 2003 RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 ---------------------------------------------------------------------------------------- Total revenue 30,453,453 25,416,466 24,768,610 15,533,807 55,222,063 40,950,273 Total assets 75,298,171 61,357,931 18,778,360 12,146,371 94,076,531 73,504,302 Capital expenditure 12,014,894 7,727,171 7,605,117 544,393 19,620,011 8,271,564 (c) An analysis of sales to major customers by business segment is as follows: 2004 2003 RMB'000 RMB'000 ---------------------------------- Production sharing contracts China Petroleum & Chemical Corporation 6,932,008 3,848,361 PetroChina Company Limited 1,944,709 1,446,169 Castle Peak Power Company Limited 1,070,436 841,285 ---------------------------------- 9,947,153 6,135,815 ---------------------------------- Independent operations China Petroleum & Chemical Corporation 3,702,058 3,126,708 ---------------------------------- 13,649,211 9,262,523 ================================== 7. OIL AND GAS SALES 2004 2003 RMB'000 RMB'000 ---------------------------------- Gross sales 39,955,702 30,556,967 Royalties (610,055) (478,454) PRC government share oil (2,459,628) (1,961,682) ---------------------------------- 36,886,019 28,116,831 ================================== 078 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 8. MARKETING PROFIT 2004 2003 RMB'000 RMB'000 ---------------------------------- Marketing revenues 18,191,353 12,398,661 Crude oil and product purchases (17,963,461) (12,295,238) ---------------------------------- 227,892 103,423 ================================== 9. PROFIT BEFORE TAX The Group's profit before tax is arrived at after (crediting)/charging: 2004 2003 RMB'000 RMB'000 ---------------------------------- Crediting: Interest income on bank deposits (206,872) (183,576) Interest income on investments (1,654) (28,752) Dividend income on investments (93,040) (46,140) Realised (gains)/losses on investments (2,972) (27,088) Unrealised losses/(gains) on investments 25,228 (21,503) ---------------------------------- Short term investment income (72,438) (123,483) ---------------------------------- Charging: Auditors' remuneration 6,750 5,790 Staff costs - Wages, salaries and allowances* 265,007 393,165 - Labour costs paid to contractors 666,599 542,292 Depreciation, depletion and amortisation 5,410,413 4,643,364 Less: Oil-in tank adjustments 44,649 (611) ---------------------------------- 5,455,062 4,642,753 ---------------------------------- Operating lease rentals - Office 107,803 72,708 - Equipment 494,264 190,581 Loss on disposal of property, plant and equipment 173 21 Repairs and maintenance 1,193,700 608,603 Research and development costs 268,477 165,793 * Including in wages, salaries and allowances, an amount of Rmb30,304,000 (2003: Rmb95,147,000) for pension scheme contributions and termination benefits. Annual Report 2004 079 10. SELLING AND ADMINISTRATIVE EXPENSES 2004 2003 RMB'000 RMB'000 ---------------------------------- Salary and staff benefits 265,007 393,165 Utility and office expenses 115,817 90,801 Travel and entertainment 75,675 74,218 Rentals and maintenance 128,579 107,310 Management fees 218,087 219,771 Selling expenses 36,015 30,686 (Reversal) of/provision for inventory obsolescence (2,710) 8,745 Other 221,236 287,827 ---------------------------------- 1,057,706 1,212,523 ================================== 11. INTEREST EXPENSES 2004 2003 RMB'000 RMB'000 ---------------------------------- Interest on bank loans which are: - Wholly repayable within five years 80,829 81,539 - Not wholly repayable within five years -- -- Interest on long term guaranteed notes 485,812 391,005 Other borrowing costs 163 34,933 ---------------------------------- Total interest 566,804 507,477 Less: Amount capitalised in property, plant and equipment (note 18) (244,686) (245,783) ---------------------------------- 322,118 261,694 Other finance costs: Increase in discounted amount of provisions arising from the passage of time (note 30) 119,707 93,246 ---------------------------------- 441,825 354,940 ================================== The interest rates used for interest capitalisation represented the cost of capital from raising the related borrowings and varied from 4.1% to 9.2% per annum for the year ended 31 December 2004. 080 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 12. DIRECTORS' REMUNERATION Directors' remuneration for the year, disclosed pursuant to the Listing Rules and Section 161 of the Companies Ordinance, is as follows: 2004 2003 RMB'000 RMB'000 ---------------------------------- Fees for executive directors -- -- Fees for non-executive directors 851 1,000 Other emoluments for executive directors - Basic salaries and allowances 6,556 6,327 - Bonuses -- 2,100 - Pension scheme contributions 62 207 - Other 1,200 1,425 ---------------------------------- 8,669 11,059 ================================== The number of directors whose remuneration fell within the following bands is as follows: Number of directors 2004 2003 ---------------------------------- Nil to HK$1,000,000 6 6 HK$1,000,001- HK$1,500,000 -- 1 HK$1,500,001- HK$2,000,000 -- -- HK$2,000,001- HK$2,500,000 -- -- HK$2,500,001- HK$3,000,000 1 2 HK$3,000,001- HK$3,500,000 1 -- ---------------------------------- 8 9 ================================== There was no arrangement under which a director waived or agreed to waive any remuneration during the year. No value in respect of the share options granted during the year (note 31) has been charged to the income statement, or is otherwise included in the above directors' remuneration disclosures. Annual Report 2004 081 13. FIVE HIGHEST PAID EMPLOYEES Details of the remuneration of the five highest paid employees during the year are as follows: 2004 2003 RMB'000 RMB'000 ---------------------------------- Basic salaries and allowances 18,227 15,857 Bonuses 4,589 2,550 Pension scheme contributions 1,509 1,332 Other 2,282 2,743 ---------------------------------- 26,607 22,482 ================================== Number of directors -- -- Number of employees 5 5 The number of highest paid employees whose remuneration fell within the following bands is as follows: Number of employees 2004 2003 ---------------------------------- Nil to HK$3,000,000 -- -- HK$3,000,001- HK$3,500,000 1 -- HK$3,500,001- HK$4,000,000 1 3 HK$4,000,001- HK$4,500,000 1 -- HK$4,500,001- HK$5,000,000 -- -- HK$5,000,001- HK$5,500,000 -- 2 HK$5,500,001- HK$6,000,000 1 -- HK$6,000,001- HK$8,000,000 -- -- HK$8,000,001- HK$8,500,000 1 -- ---------------------------------- 5 5 ================================== No value in respect of the share options granted during the year (note 31) has been charged to the income statement, or is otherwise included in the above five highest paid employees disclosures. 082 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 14. TAX (i) Income tax The Company and its subsidiaries are subject to income taxes on an entity basis on profit arising in or derived from the tax jurisdictions in which they are domiciled and operated. The Company is not liable for profits tax in Hong Kong as it does not have any assessable income currently sourced from Hong Kong. The Company's subsidiary, CNOOC China Limited, is a wholly foreign-owned enterprise established in the PRC. It is exempt from the 3% local surcharge and is subject to an enterprise income tax of 30% under the prevailing tax rules and regulations. The Company's subsidiary in Singapore, China Offshore Oil (Singapore) International Pte Ltd., is subject to income tax at rates of 10% and 20%, for its oil trading activities and other income generating activities, respectively. The Company's subsidiaries owning interests in oil and gas properties in Indonesia along the Malacca Strait are subject to corporate and dividend tax at the rate of 44%. The Company's subsidiaries owning interests in oil and gas properties in Indonesia acquired from Repsol YPF, S.A. are subject to corporate and dividend tax at the rate of 43.125% to 51.875%. All of the Company's other subsidiaries are not subject to any income taxes in their respective jurisdictions for the year presented. An analysis of the provision for tax in the consolidated income statement was as follows: 2004 2003 RMB'000 RMB'000 ---------------------------------- Overseas income taxes - Current 755,568 654,988 - Deferred (170,118) (179,134) PRC enterprise income tax - Current 6,411,417 3,623,157 - Deferred (66,041) 528,825 ---------------------------------- Total tax charge for the year 6,930,826 4,627,836 ================================== A reconciliation of the statutory PRC enterprise income tax rate to the effective income tax rate of the Group is as follows: 2004 2003 % % ---------------------------------- Statutory PRC enterprise income tax rate 33.0 33.0 Effect of tax exemption granted (3.0) (3.0) Effect of different tax rates for overseas subsidiaries 0.3 (0.1) Tax credit from government (0.3) (1.5) Tax effect on other permanent differences 0.3 0.2 ---------------------------------- Effective income tax rate 30.3 28.6 ================================== Annual Report 2004 083 14. TAX (continued) (i) Income tax (continued) The tax effect of significant temporary differences of the Group was as follows: 2004 2003 RMB'000 RMB'000 ---------------------------------- Deferred tax assets - Provision for retirement and termination benefits 112,150 114,758 - Provision for dismantlement 926,834 775,725 - Provision for impairment of property, plant and equipment and write-off of unsuccessful exploratory drillings 869,286 759,454 ---------------------------------- 1,908,270 1,649,937 Deferred tax liabilities - Accelerated amortisation allowance for oil and gas properties (8,596,768) (7,433,133) ---------------------------------- Net deferred tax liabilities (6,688,498) (5,783,196) ================================== As at 31 December 2004, there was no significant unrecognised deferred tax liability (2003: Nil) for taxes that would be payable on the unremitted earnings of certain of the Group's subsidiaries and associates as the Group had no liability to additional tax should such amounts be remitted. There are no income tax consequences attaching to the payment of dividends by the Company to its shareholders. (ii) Other taxes The Company's PRC subsidiary pays the following other taxes: -- Production taxes equal to 5% of independent production and production under production sharing contracts; and -- Business tax of 3% to 5% on other income. 15. NET PROFIT AFTER TAX The net profit after tax for the year ended 31 December 2004 dealt with in the financial statements of the Company, was approximately RMB5,441,948,000 (2003: RMB5,031,491,000) (see note 32). 16. DIVIDENDS On 28 April 2004, the board of directors declared an interim dividend and a special interim dividend of HK$0.06 per share in place of 2003 final dividend and final special dividend, totaling HK$2,464,249,697 (equivalent to approximately RMB2,617,526,000) (2003: nil). The board of directors also withdrew its recommendation that the Company declared any final or special final dividend for the year ended 31 December 2003. On 25 August 2004, the board of directors declared an interim dividend of HK$0.03 per share (2003: HK$0.028 per share), totaling HK$1,231,618,058 (equivalent to approximately RMB1,306,451,000) (2003: RMB1,220,132,000), and a special interim dividend of HK$0.05 per share (2003: HK$0.036 per share), totaling HK$2,052,696,764 (equivalent to approximately RMB2,177,418,000) (2003: RMB1,568,741,000). 084 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 16. DIVIDENDS (continued) The board of directors have recommended a final dividend of HK$0.03 per ordinary share, totaling HK$1,231,571,258 (approximately equivalent to RMB1,310,022,000), and a special final dividend of HK$0.05 per ordinary share, totaling HK$2,052,618,764 (approximately equivalent to RMB2,183,371,000) for the year ended 31 December 2004. The payment of future dividends will be determined by the Company's board of directors. The payment of dividends will depend upon, among other things, future earnings, capital requirements, financial conditions and general business conditions of the Company. The Company's ability to pay dividends will also depend on the cash flows determined by the dividends, if any, received by the Company from its subsidiaries and associated companies. As the controlling shareholder, CNOOC will be able to influence the Company's dividend policy. Cash dividends to the shareholders in Hong Kong will be paid in Hong Kong dollars and dividends to the American Depositary Receipts ("ADR") holders will be paid to the depositary in Hong Kong dollars and will be converted by the depositary into United States dollars and paid to the holders of ADRs. 17. EARNINGS PER SHARE 2004 2003 ------------------------------------------ Earnings: Net profit attributable to shareholders, used in the basic and diluted earnings per share calculations RMB 16,185,778,000 RMB 11,535,490,000 ========================================== Number of shares (after stock split): Weighted average number of ordinary shares for the purpose of basic earnings per share before effects of shares repurchased 41,070,828,275 41,070,828,275 Effect of shares repurchased (10,587,616) -- ------------------------------------------ Weighted average number of ordinary shares for the purpose of basic earnings per share 41,060,240,659 41,070,828,275 Effect of dilutive potential ordinary shares under the share option scheme 66,720,503 39,510,820 Effect of dilutive potential ordinary shares for convertible bonds 52,552,274 -- ------------------------------------------ Weighted average number of ordinary shares for the purpose of diluted earnings per share 41,179,513,436 41,110,339,095 ========================================== Earnings per share - Basic RMB0.39 RMB0.28 ========================================== - Diluted RMB0.39 RMB0.28 ========================================== Annual Report 2004 085 18. PROPERTY, PLANT AND EQUIPMENT, NET Movements in the property, plant and equipment of the Group are as follows: Group 2004 2003 Vehicles Oil and gas Land and and office properties buildings equipment Total Total RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 -------------------------------------------------------------------------------- Cost or valuation: At beginning of the year 70,137,828 824,781 139,902 71,102,511 59,240,281 Purchase price allocation adjustment -- -- -- -- (707,623) Additions 12,845,367 116,797 47,977 13,010,141 8,585,798 Acquisitions (including prepayments) 6,934,951 -- -- 6,934,951 4,025,441 Disposals and write-offs (3) -- (174) (177) (40,402) Exchange realignment (249) -- -- (249) (984) -------------------------------------------------------------------------------- End of year 89,917,894 941,578 187,705 91,047,177 71,102,511 ================================================================================ Analysis of cost or valuation: At cost 89,917,894 116,797 187,705 90,222,396 70,277,730 At revaluation -- 824,781 -- 824,781 824,781 -------------------------------------------------------------------------------- 89,917,894 941,578 187,705 91,047,177 71,102,511 ================================================================================ Accumulated depreciation, depletion and amortisation: At beginning of the year (27,839,105) (106,401) (33,204) (27,978,710) (23,168,461) Depreciation provided during the year (5,575,114) (26,054) (10,882) (5,612,050) (4,810,690) Disposals -- -- 5 5 584 Exchange realignment 83 -- 192 275 (143) -------------------------------------------------------------------------------- End of year (33,414,136) (132,455) (43,889) (33,590,480) (27,978,710) ================================================================================ Net book value: Beginning of year 42,298,723 718,380 106,698 43,123,801 36,071,820 ================================================================================ End of year 56,503,758 809,123 143,816 57,456,697 43,123,801 ================================================================================ 18. PROPERTY, PLANT AND EQUIPMENT, NET (continued) 086 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) Group 2004 2003 Vehicles Oil and gas Land and and office properties buildings equipment Total Total RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 -------------------------------------------------------------------------------- Had the property, plant and equipment been carried at cost less accumulated depreciation, depletion and amortisation, the carrying amount of each class would have been: Cost 89,917,894 666,907 187,705 90,772,506 70,827,840 Accumulated depreciation, depletion and amortisation (33,414,136) (88,246) (43,889) (33,546,271) (27,943,657) -------------------------------------------------------------------------------- 56,503,758 578,661 143,816 57,226,235 42,884,183 ================================================================================ During the year, additions to the Group's property, plant and equipment amounted to approximately RMB13,010,141,000 (2003: RMB8,585,798,000). The consideration paid of US$567 million (equivalent to RMB4,693,809,000) for the NWS project (see note 4(ii)) has been included as a prepayment in oil and gas properties as at 31 December 2004. Included in the current year additions was an amount of approximately RMB244,686,000 (2003: RMB245,783,000) in respect of interest capitalised in property, plant and equipment. Annual Report 2004 087 18. PROPERTY, PLANT AND EQUIPMENT, NET (continued) The property, plant and equipment of the Company mainly comprised office equipment and were stated at cost less accumulated depreciation. The movements in property, plant and equipment of the Company are as follows: Company 2004 2003 RMB'000 RMB'000 ---------------------------------- Cost: Beginning of the year 5,833 5,764 Additions -- 69 ---------------------------------- End of year 5,833 5,833 ---------------------------------- Accumulated depreciation: Beginning of the year (5,562) (5,108) Charge for the year (107) (454) ---------------------------------- End of year (5,669) (5,562) ---------------------------------- Net book value: Beginning of year 271 656 ================================== End of year 164 271 ================================== The land and buildings of the Group are held outside Hong Kong with lease terms of 50 years. The land and buildings were revalued by an independent valuer, Sallmanns (Far East) Limited, Chartered Surveyors (the "Valuer") as at 31 December 2000 using a depreciated replacement cost approach. The depreciated replacement cost approach considers the cost to reproduce or replace in new condition the property being appraised in accordance with current construction costs for similar property in the locality with allowance for accrued depreciation as evidenced by observed condition or obsolescence present, whether arising from physical, functional or economic causes. The Valuer assumed that the assets would be used for the purposes for which they are presently used and did not consider alternative uses. Certain land use rights which were previously granted by the PRC government at no cost. 19. INTERESTS IN SUBSIDIARIES Company 2004 2003 RMB'000 RMB'000 ---------------------------------- Unlisted shares, at cost 7,766,971 7,766,971 Loan to subsidiaries 4,138,290 4,138,290 Due from subsidiaries 13,206,016 12,245,592 Due to subsidiaries (15,256,082) (7,588,883) ---------------------------------- 9,855,195 16,561,970 ================================== 088 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 19. INTERESTS IN SUBSIDIARIES (continued) The loan due to subsidiaries is unsecured and bears interest at 7.084% per annum. The maturities of the balance are as follows: 2004 2003 RMB'000 RMB'000 ---------------------------------- Balance due: Within five years -- -- More than five years 4,138,290 4,138,290 ---------------------------------- 4,138,290 4,138,290 ================================== The amounts due from/to subsidiaries are unsecured, interest-free and are repayable on demand. Particulars of the principal subsidiaries are as follows: Nominal value Percentage of of issued/registered equity Place and date of ordinary attributable to Name incorporation share capital the Company Principal activities ----------------------------------------------------------------------------------------------------------------------- Directly held subsidiaries: CNOOC China Limited Tianjin, PRC RMB15 billion 100% Offshore petroleum 15 September 1999 exploration, development, production and sale in the PRC CNOOC International Limited British Virgin Islands US$2 100% Investment holding 23 August 1999 China Offshore Oil (Singapore) Singapore S$3 million 100% Sale and marketing International Pte., Ltd. 14 May 1993 of petroleum outside of the PRC CNOOC Finance (2002) Limited British Virgin Islands US$1,000 100% Bond issuance 24 January 2002 CNOOC Finance (2003) Limited British Virgin Islands US$1,000 100% Bond issuance 2 April 2003 CNOOC Finance (2004) Limited British Virgin Islands US$1,000 100% Bond issuance 9 December 2004 Annual Report 2004 089 19. INTERESTS IN SUBSIDIARIES (continued) Nominal value Percentage of of issued/registered equity Place and date of ordinary attributable to Name incorporation share capital the Company Principal activities ----------------------------------------------------------------------------------------------------------------------- Indirectly held subsidiaries*: Malacca Petroleum Limited Bermuda US$12,000 100% Offshore petroleum 2 November 1995 exploration, development and production in Indonesia OOGC America, Inc. State of Delaware, US$1,000 100% Investment holding United States of America 2 September 1997 OOGC Malacca Limited Bermuda US$12,000 100% Offshore petroleum 2 November 1995 exploration, development and production in Indonesia CNOOC Southeast Asia Limited Bermuda US$12,000 100% Investment holding 16 May 1997 CNOOC ONWJ Ltd. Labuan, F.T., Malaysia US$1 100% Offshore petroleum 27 March 2002 exploration, development and production in Indonesia CNOOC SES Ltd. Labuan, F.T., Malaysia US$1 100% Offshore petroleum 27 March 2002 exploration, development and production in Indonesia CNOOC Poleng Ltd. Labuan, F.T., Malaysia US$1 100% Offshore petroleum 27 March 2002 exploration, development and production in Indonesia CNOOC Madura Ltd. Labuan, F.T., Malaysia US$1 100% Offshore petroleum 27 March 2002 exploration, development and production in Indonesia CNOOC Blora Ltd. Labuan, F.T., Malaysia US$1 100% Onshore petroleum 27 March 2002 exploration, development and production in Indonesia 090 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 19. INTERESTS IN SUBSIDIARIES (continued) Nominal value Percentage of of issued/registered equity Place and date of ordinary attributable to Name incorporation share capital the Company Principal activities ----------------------------------------------------------------------------------------------------------------------- CNOOC NWS Private Ltd. Singapore S$1 100% Offshore petroleum 8 October 2002 exploration, development and production in Australia CNOOC Wiriagar Overseas Ltd. British Virgin Islands US$1 100% Offshore petroleum 15 January 2003 exploration, development and production in Indonesia CNOOC Muturi Ltd. The Isle of Man US$7,780,700 100% Offshore petroleum 8 Feburary 1996 exploration, development and production in Indonesia * Indirectly held through CNOOC International Limited. The above table lists the subsidiaries of the Company which, in the opinion of the directors, principally affected the results for the year or formed a substantial portion of the net assets of the Group. To give details of other subsidiaries would, in the opinion of the directors, result in particulars of excessive length. 20. INVESTMENTS IN ASSOCIATES Investments in associates represent (1) a 30% equity interest of CNOOC China Limited in Shanghai Petroleum and Natural Gas Company Limited ("SPC"). SPC was incorporated on 7 September 1992 in the PRC with limited liability and is principally engaged in offshore petroleum exploration, development, production and sale in the South Yellow Sea and East China Sea areas. The issued and paid-up capital of SPC is RMB900 million; and (2) a 31.8% equity interest of CNOOC China Limited in CNOOC Finance Corporation Limited ("CNOOC Finance"). CNOOC Finance was incorporated on 13 May 2002 in the PRC with limited liability and is principally engaged in deposit-taking and money lending activities for the CNOOC Group. The issued and paid-up capital of CNOOC Finance is RMB1,415 million. Group 2004 2003 RMB'000 RMB'000 ---------------------------------- Share of net assets 1,327,109 1,117,640 ================================== The directors are of the opinion that the underlying value of the investments in associates is not less than the carrying amount of the associates as at 31 December 2004. Annual Report 2004 091 21. ACCOUNTS RECEIVABLE, NET The Group's trading terms with its customers are mainly on credit, except for new customers, where payment in advance is normally required. The customers are required to make payment within 30 days after the delivery of oil and gas. As at 31 December 2004 and 2003, substantially all the accounts receivable were aged within six months. 22. INVENTORIES AND SUPPLIES Group 2004 2003 RMB'000 RMB'000 ---------------------------------- Materials and supplies 879,300 809,827 Oil in tanks 274,029 291,844 Less: Provision for inventory obsolescence (6,035) (8,745) ---------------------------------- 1,147,294 1,092,926 ================================== 23. SHORT TERM INVESTMENTS As at 31 December 2004, short term investments mainly represented investments in liquidity funds and were stated at fair value at the balance sheet date. Details of the short term investments were as follows: Group Company 2004 2003 2004 2003 RMB'000 RMB'000 RMB'000 RMB'000 ----------------------------------------------------------------- Unlisted investments, at fair value: Liquidity funds 3,763,959 3,767,179 2,759,400 3,767,179 Corporate bonds 1,639,956 1,876,880 1,639,956 1,876,880 Common stock 40,198 40,274 40,198 40,274 ----------------------------------------------------------------- 5,444,113 5,684,333 4,439,554 5,684,333 ================================================================= 24. ACCOUNTS PAYABLE As at 31 December 2004 and 2003, substantially all the accounts payable were aged within six months. 092 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 25. OTHER PAYABLES AND ACCRUED LIABILITIES Group 2004 2003 RMB'000 RMB'000 ---------------------------------- Accrued payroll and welfare payable 156,706 149,532 Provision for retirement and termination benefits 292,128 290,955 Accrued expenses 2,818,785 926,867 Advances from customers 12,588 10,864 Royalties payable 142,638 205,113 Other payables 768,179 372,452 ---------------------------------- 4,191,024 1,955,783 ================================== As at 31 December 2004, deferred revenue from gas sales contracts amounted to approximately RMB1,050,000 (2003: RMB1,208,000) and was included in other payables. 26. LONG TERM BANK LOANS As at 31 December 2004, the long term bank loans of the Group were used primarily to finance the development of oil and gas properties and to meet working capital requirements. Group 2004 2003 RMB'000 RMB'000 ---------------------------------- Interest rate and final maturity US$ denominated Fixed interest rate 827,650 827,615 bank loans of 9.2% per annum with maturities through to 2006 Japanese Yen Fixed interest 61,925 82,578 denominated rate of 4.1% per annum bank loans with maturities through to 2007 ---------------------------------- 889,575 910,193 Less: Current portion of long term bank loans (24,364) (20,618) ---------------------------------- 865,211 889,575 ================================== As at 31 December 2004, all the bank loans of the Group were unsecured and none of the outstanding borrowings were guaranteed by CNOOC. Annual Report 2004 093 26. LONG TERM BANK LOANS (continued) The maturities of the long term bank loans are as follows: Group 2004 2003 RMB'000 RMB'000 ---------------------------------- Balances due: - Within one year 24,364 20,618 - After one year but within two years 846,471 24,364 - After two years but within three years 18,740 846,471 - After three years but within four years -- 18,740 - After four years but within five years -- -- ---------------------------------- 889,575 910,193 ---------------------------------- Amount due within one year shown under current liabilities (24,364) (20,618) ---------------------------------- 865,211 889,575 ================================== Supplemental information with respect to long term bank loans: Maximum Average Weighted Weighted amount amount average average outstanding outstanding interest rate Balance interest rate during the during the during the at year end at year end year year* year** RMB'000 RMB'000 RMB'000 ------------------------------------------------------------------------------ For the year ended 31 December 2004 889,575 8.81% 910,193 899,884 8.37% 2003 910,193 8.69% 1,238,611 1,074,403 7.94% * The average amount outstanding is computed by dividing the total of outstanding principal balances as at 1 January and 31 December by two. ** The weighted average interest rate is computed by dividing the total of weighted average interest rates as at 1 January and 31 December by two. 094 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 27. LONG TERM GUARANTEED NOTES On 1 March 2002, CNOOC Finance (2002) Limited, a company incorporated in the British Virgin Islands on 24 January 2002 and a wholly-owned subsidiary of the Company, issued US$500 million of a principal amount of 6.375% guaranteed notes due in 2012. The obligations of CNOOC Finance (2002) Limited in respect of the notes are unconditionally and irrevocably guaranteed by the Company. On 21 May 2003, CNOOC Finance (2003) Limited, a company incorporated in the British Virgin Islands on 2 April 2003 and a wholly-owned subsidiary of the Company, issued US$200 million of a principal amount of 4.125% guaranteed notes due in 2013 and US$300 million of a principal amount of 5.500% guaranteed notes due in 2033. The obligations of CNOOC Finance (2003) Limited in respect of the notes are unconditionally and irrevocably guaranteed by the Company. On 15 December 2004, CNOOC Finance (2004) Limited, a company incorporated in the British Virgin Islands on 9 December 2004 and a wholly-owned subsidiary of the Company, issued US$1 billion zero coupon guaranteed convertible bonds due 2009, unconditionally and irrevocably guaranteed by, and convertible into shares of the Company. The bonds are converted at HK$6.075 per share, subject to adjustment for, among other things, subdivision or consolidation of shares, bond issues, right issues, capital distribution and other dilutive events. Unless previous redeemed, converted or purchased and cancelled, the bonds will be redeemed on the maturity date at 105.114% of the principal amount. 28. BALANCES WITH THE PARENT COMPANY As at 31 December 2004 and 2003, the balances with CNOOC were unsecured, interest-free and were repayable on demand. 29. RELATED PARTY TRANSACTIONS Companies are considered to be related if one company has the ability, directly or indirectly, to control the other company or exercise significant influence over the other company in making financial and operating decisions. Companies are also considered to be related if they are subject to common control or common significant influence. The Group has entered into several agreements with CNOOC and its affiliates, which govern the provision of materials, utilities and ancillary services, the provision of technical services, the provision of research and development services, and various other commercial arrangements. In addition to the transactions and balances detailed elsewhere in these financial statements, the Group had the following material transactions with related parties during the year: Notes 2004 2003 RMB'000 RMB'000 ----------------------------- Materials, utilities and ancillary services (i) 1,295,598 1,018,066 Technical services (ii) 6,362,206 3,828,282 Research and development services (iii) 7,800 83,280 Lease and property management services (iv) 76,721 56,867 Included in: Exploration expenses 960,031 487,293 Operating expenses 1,405,877 1,176,601 Selling and administrative expenses 326,004 191,349 Capitalised under property, plant and equipment 5,050,413 3,131,252 Annual Report 2004 095 29. RELATED PARTY TRANSACTIONS (continued) (i) Materials, utilities and ancillary services CNOOC China Limited has entered into materials, utilities and ancillary services supply agreements with the affiliates of CNOOC. Under these agreements, the affiliates of CNOOC provide to CNOOC China Limited various materials, utilities and ancillary services. The materials, utilities and ancillary services are provided at: -- state-prescribed prices; or -- where there is no state-prescribed price, at market prices, including the local or national market prices or the prices at which CNOOC's affiliates previously provided the relevant materials, utilities and ancillary services to independent third parties; or -- where neither of the prices mentioned above is applicable, at the cost to CNOOC's affiliates of providing the relevant materials, utilities and services, including the cost of sourcing or purchasing from third parties, plus a margin of not more than 5% before any applicable taxes. (ii) Technical services CNOOC China Limited has entered into technical service agreements with certain affiliates of CNOOC. According to the agreements, the Group uses the technical services including: -- offshore drilling; -- ship tugging, oil tanker transportation and security services; -- well survey, well logging, well cementation and other related technical services; -- collection of geophysical data, ocean geological prospecting, and data processing; -- platform fabrication service and maintenance; and -- design, construction, installation and test of offshore and onshore production facilities. (iii) Research and development services The Group has revised the original research and development services agreement with CNOOC's subsidiary, China Offshore Oil Research Centre, due to the restructuring of operations in 2004. (iv) Lease and property management services The Group has entered into lease and property management services agreements with the affiliates of CNOOC for the leasing of various office, warehouse and residential premises. Lease charges are based on the prevailing market rates. 096 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 29. RELATED PARTY TRANSACTIONS (continued) (v) Sale of crude oil, condensated oil and liquefied petroleum gas The Group sells crude oil, condensated oil and liquefied petroleum gas to CNOOC's affiliates which engage in the downstream petroleum business at the international market price. For the year ended 31 December 2004, the total sales amounted to approximately RMB13,945,565,000 (2003: RMB8,324,108,000). During the period, the Company, through its wholly-owned subsidiary, China Offshore Oil (Singapore) International Pte., Ltd. imported oil into the PRC for trading, using CNOOC's import license. For the year ended 31 December 2004, the total sales to its customers through such arrangements amounted to approximately RMB446,923,000 (2003: RMB1,470,832,000). The commission paid by the third party customers to CNOOC for the year amounted to approximately RMB2,682,000 (2003: RMB8,825,000). (vi) Deposits with CNOOC Finance Corporation Limited The Company entered into a framework agreement with CNOOC Finance Corporation Limited ("CNOOC Finance") on 8 April 2004. Under the framework agreement, the Group utilises the financial services provided by CNOOC Finance, a 31.8% owned associate company of the Company that is also a subsidiary of CNOOC. Such services include placing of the Group's cash deposits with CNOOC Finance, and settlement services for transactions between the Group and other entities including CNOOC and its subsidiaries. The charges by CNOOC Finance for its financial services to the Group are comparable to those charged by PRC banks for similar services. For the year ended 31 December 2004, the maximum outstanding balance for deposits (including interest received in respect of these deposits) placed with CNOOC Finance amounted to approximately RMB5,300,381,000. 30. PROVISION FOR DISMANTLEMENT Provision for dismantlement represents the estimated costs of dismantling offshore oil platforms and abandoning oil and gas properties. The provision for dismantlement has been classified under long term liabilities. The associated cost is capitalised and the liability is discounted and an accretion expense is recognised using the credit-adjusted risk-free interest rate in effect when the liability is initially recognised. The current year income statement charge represents the amortisation charge on the dismantlement liabilities capitalised in accordance with SSAP 28 and is included in the accumulated depreciation, depletion and amortisation in note 18. The details of the provision for dismantlement are as follows: Group 2004 2003 RMB'000 RMB'000 ---------------------------------- At the beginning of year 2,646,800 2,239,320 Additions during the year and capitalised in oil and gas properties 322,941 314,234 Increase in discounted amount of provisions arising from the passage of time 119,707 93,246 ---------------------------------- End of year 3,089,448 2,646,800 ================================== Annual Report 2004 097 31. SHARE CAPITAL Issued Number of Share share capital Shares (after Stock Split) shares capital Equivalent of HK$'000 RMB'000 ---------------------------------------------- Authorised: Ordinary shares of HK$0.02 each As at 31 December 2003 and 2004 75,000,000,000 1,500,000 ============================ Issued and fully paid: Ordinary shares of HK$0.02 each As at 1 January 2003 and 1 January 2004 41,070,828,275 821,417 876,978 Repurchased and cancelled (18,453,000) (369) (392) ---------------------------------------------- As at December 31 2004 41,052,375,275 821,048 876,586 ============================================== The repurchase of the Company's shares during the year were effected by the directors, pursuant to the mandate from shareholders received at the last annual general meeting. Share options The Company has adopted share option schemes which provide for the grant of options to the Company's senior management. Under these share option schemes, the remuneration committee of the Company's board of directors will from time to time propose for the board's approval, the recipient of and number of shares underlying each option. These schemes provide for the issuance of options exercisable for shares granted under these schemes as described below not exceeding 10% of the total number of the Company's outstanding shares, excluding shares issued upon exercise of options granted under the schemes from time to time. On 4 February 2001, the Company adopted a pre-global offering share option scheme (the "Pre-Global Offering Share Option Scheme"). Pursuant to the Pre-Global Offering Share Option Scheme: 1. options for an aggregate of 23,100,000 shares have been granted; 2. the subscription price per share is HK$1.19; and 3. the period during which an option may be exercised is as follows: (a) 50% of the shares underlying the option shall vest 18 months after the date of the grant; and (b) 50% of the shares underlying the option shall vest 30 months after the date of the grant. The exercise period for options granted under the Pre-Global Offering Share Option Scheme shall end not later than 10 years from 12 March 2001. 098 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 31. SHARE CAPITAL (continued) Share options (continued) On 4 February 2001, the Company adopted a share option scheme (the "2001 Share Option Scheme") for the purposes of recognising the contribution that certain individuals had made to the Company and attracting and retaining the best available personnel to the Company. Pursuant to the 2001 Share Option Scheme: 1. options for an aggregate of 44,100,000 shares have been granted; 2. the subscription price per share is HK$1.232; and 3. the period during which an option may be exercised is follows: (a) one-third of the shares underlying the option shall vest on the first anniversary of the date of the grant; (b) one-third of the shares underlying the option shall vest on the second anniversary of the date of the grant; and (c) one-third of the shares underlying the option shall vest on the third anniversary of the date of the grant. The exercise period for options granted under the 2001 Share Option Scheme shall end not later than 10 years from 27 August 2001. In view of the amendments to the relevant provisions of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited (the "Listing Rules") regarding the requirements of share option schemes of a Hong Kong listed company effective on 1 September 2001, no further options will be granted under the 2001 Share Option Scheme. In June 2002, the Company adopted a new share option scheme (the "2002 Share Option Scheme"). Under the 2002 Share Option Scheme, the directors of the Company may, at their discretion, invite employees, including executive directors, of the Company or any of its subsidiaries, to take up options to subscribe for shares in the Company. The maximum aggregate number of shares (including those that could be subscribed for under the Pre-Global Offering Share Option Scheme and the 2001 Share Option Scheme) which may be granted shall not exceed 10% of the total issued share capital of the Company. The maximum number of shares which may be granted under the 2002 Share Option Scheme to any individual in any 12-month period up to the next grant of share options shall not exceed 1% of the total issued share capital of the Company from time to time. According to the 2002 Share Option Scheme, the consideration payable by a participant for the grant of an option will be HK$1.00. The subscription price of a share payable by a participant upon the exercise of an option will be determined by the directors at their discretion at the date of the grant, except that such price may not be set below a minimum price which is the highest of: 1. the nominal value of shares; 2. the average closing price of the shares on The Stock Exchange of Hong Kong Limited (the "HKSE") as stated in the HKSE's quotation sheets for the five trading days immediately preceding the date of the grant of the option; and 3. the closing price of the shares on the HKSE as stated in the HKSE's quotation sheet on the date of the grant of the option. Annual Report 2004 099 31. SHARE CAPITAL (continued) Share options (continued) On 24 February 2003, the board of directors approved a grant of options in respect of 42,050,000 shares to the Company's senior management under the 2002 Share Option Scheme. The exercise price for the options is HK$2.108 per share. The market price was HK$2.11 per share preceding the options granted. Options granted under the 2002 Share Option Scheme may be exercised, in whole or in part, in accordance with the following vesting schedule; 1. one-third of the shares underlying the option shall vest on the first anniversary of the date of the grant; 2. one-third of the shares underlying the option shall vest on the second anniversary of the date of the grant; and 3. one-third of the shares underlying the option shall vest on the third anniversary of the date of the grant. The exercise period for options granted under the 2002 Share Option Scheme shall end not later than 10 years from 24 February 2003. On 5 February 2004, the board of directors approved a grant of options in respect of 50,700,000 shares to the Company's senior management under the 2002 Share Option Scheme. The exercise price for the options is HK$3.152 per share. The market price was HK$3.146 per share preceding the options granted. Options granted under the 2002 Share option Scheme may be exercised, in whole or in part, in accordance with the following vesting schedule: 1. one-third of the shares underlying the option shall vest on the first anniversary of the date of the grant; 2. one-third of the shares underlying the option shall vest on the second anniversary of the date of the grant; and 3. one-third of the shares underlying the option shall vest on the third anniversary of the date of the grant. The exercise period for options granted under the 2002 Share Option Scheme shall end not later than 10 years from 5 February 2004. 2,300,100 share options granted under the 2002 Share Option Scheme and the 2001 Share Option Scheme have been exercised since the respective dates of grant and up to the date when the board of directors approved the financial statements. The total number of options exercisable as of 31 December 2004 was 54,533,267. 32. RESERVES According to the laws and regulations of the PRC and the articles of association of CNOOC China Limited, CNOOC China Limited is required to provide for certain statutory funds, namely, the general reserve fund and staff and workers' bonus and welfare funds, which are appropriated from net profit (after making good losses from previous years), but before dividend distribution. CNOOC China Limited is required to allocate at least 10% of its net profit as reported in accordance with the generally accepted accounting principles in the PRC ("PRC GAAP") to the general reserve fund until the balance of such fund has reached 50% of its registered capital. Appropriation to the staff and workers' bonus and welfare funds, which is determined at the discretion of CNOOC China Limited's directors, is expensed as incurred under Hong Kong GAAP. The general reserve fund can only be used, upon approval by the relevant authority, to offset against accumulated losses or to increase capital. The staff and workers' bonus and welfare fund can only be used for special bonuses or collective welfare of employees, and assets acquired through this fund shall not be taken as assets of CNOOC China Limited. As at 31 December 2004, the general reserve fund appropriated amounted to RMB4,413,610,000 (2003: RMB3,050,489,000), representing approximately 29.4% (2003: 20.4%) of the total registered capital of CNOOC China Limited. 100 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 32. RESERVES (continued) Included in retained earnings is an amount of RMB877,109,000 (2003: RMB577,640,000), being the retained earnings attributable to associates. The company's ability to distribute dividends will largely depends on the dividends it receives from its subsidiaries. The dividends distributable by the company's subsidiaries to the company are determined in accordance with the relevant accounting principle required by the local authorities. As of 31 December 2004 the aggregate amount of the subsidiaries' retained earnings available for distributions to the company amounted to approximately RMB 16,652,414,000. The cumulative translation reserves and revaluation reserves are accounted for in accordance with the accounting policies adopted for foreign currency translation and the revaluation of land and buildings. Company Share premium Retained account earnings Total RMB'000 RMB'000 RMB'000 -------------------------------------------------------------- Balances at 1 January 2003 20,761,205 2,945,280 23,706,485 Net profit for the year -- 5,031,491 5,031,491 Dividends (note 16) -- (5,403,689) (5,403,689) -------------------------------------------------------------- Balances at 1 January 2004 20,761,205 2,573,082 23,334,287 -------------------------------------------------------------- Net profit for the year -- 5,441,948 5,441,948 Dividends (note 16) -- (6,101,395) (6,101,395) Repurchase of shares -- (60,761) (60,761) Transfer of reserves upon share repurchase 392 (392) -- -------------------------------------------------------------- Balances at 31 December 2004 20,761,597 1,852,482 22,614,079 ============================================================== As at 31 December 2004, the distributable profits of the Company amounted to approximately RMB1,852,482,000 (2003: RMB2,573,082,000). 33. RETIREMENT AND TERMINATION BENEFITS All the Group's full-time employees in the PRC are covered by a government regulated pension, and are entitled to an annual pension. The PRC government is responsible for the pension liabilities to these retired employees. The Group is required to make annual contributions to the government-regulated pension at rates ranging from 9% to 22% of the employees' basic salaries. The Company is required to make contributions to a defined contribution mandatory provident fund at a rate of 5% of the basic salaries of all full-time employees in Hong Kong. The related pension costs are expensed as incurred. The Group provides retirement and termination benefits for all local employees in Indonesia in accordance with Indonesian labour law, and provides employee benefits to expatriate staff in accordance with the relevant employment contracts. The Group has adopted an accounting policy to record liabilities for the retirement and termination benefits. The total amount of contributions and provisions made by the Group for the above mentioned retirement and termination benefits for the year ended 31 December 2004 amounted to approximately RMB30,304,000 (2003: RMB95,147,000). Annual Report 2004 101 34. NOTES TO THE CONSOLIDATED CASH FLOW STATEMENT (a) Reconciliation of profit before tax to cash generated from operations 2004 2003 RMB'000 RMB'000 ---------------------------------- Profit before tax 23,116,604 16,163,326 Adjustments for: Interest income (206,872) (183,576) Interest expenses 441,825 354,940 Exchange (gains)/losses, net (29,269) 6,746 Share of profits of associates (344,469) (220,263) Short term investment income (72,438) (123,483) (Reversal) of/provision for inventory obsolescence (2,710) 8,745 Depreciation, depletion and amortisation 5,455,062 4,642,753 Loss on disposal and write-off of property, plant and equipment 155,876 39,818 Dismantlement 201,637 167,326 Amortisation of discount of long term guaranteed notes 15,634 11,276 ---------------------------------- Operating cash flows before movements in working capital 28,730,880 20,867,608 Increase in accounts receivable (27,466) (1,185,304) Increase in inventories and supplies (96,307) (129,678) Decrease in other current assets 267,168 312,559 Increase in amounts due from related companies (417,091) (302,993) Increase/(decrease) in an amount due to the parent company 205,407 (105,785) Increase in accounts payable, other payables and accrued liabilities 1,318,415 1,448,645 Increase/(decrease) in other taxes payable (12,447) (4,772) (Decrease)/increase in amounts due to related companies (262,798) 242,631 ---------------------------------- Cash generated from operations 29,705,761 21,142,911 ================================== 102 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 34. NOTES TO THE CONSOLIDATED CASH FLOW STATEMENT (continued) (b) Acquisitions 2004 2003 RMB'000 RMB'000 ---------------------------------- Acquisitions Net assets acquired: Property, plant and equipment, net 4,686,857 1,579,726 Accounts receivable 453 -- Other current assets 66,744 8,959 Inventories and supplies -- 122,777 Cash and bank balances -- 17,580 Accounts payable (81,547) (8,294) Other payables and accrued liabilities -- (47,983) Deferred tax liabilities (1,141,461) -- ---------------------------------- 3,531,046 1,672,765 Prepayment for NWS Project 4,693,809 -- Prepayment for Tangguh Project -- 2,445,715 ---------------------------------- 8,224,855 4,118,480 ================================== Satisfied by: Prepayment made in 2003 2,445,715 -- Cash paid (including cash calls for Tangguh Project) 5,779,140 4,118,480 ---------------------------------- 8,224,855 4,118,480 ================================== An analysis of the net outflow of cash and cash equivalents in respect of the acquisition is as follows: 2004 2003 RMB'000 RMB'000 ---------------------------------- Cash consideration 5,779,140 4,118,480 Cash and bank balances acquired -- (17,580) ---------------------------------- Net outflow of cash and cash equivalents 5,779,140 4,100,900 ================================== Further details of the acquisition of the Tangguh LNG Project and NWS Project are included in note 4 to the financial statements. The purchase price allocations for Tangguh Project are still preliminary pending for the confirmation of the tax basis of the underlying assets. Annual Report 2004 103 35. COMMITMENTS (i) Capital commitments As at 31 December 2004, the Group and the Company had the following capital commitments, principally for the construction and purchase of property, plant and equipment: 2004 2003 RMB'000 RMB'000 ---------------------------------- Contracted for 9,568,971 2,534,468 Authorised, but not contracted for 20,331,504 17,489,791 As at 31 December 2004, the Group had unutilised banking facilities amounting, to approximately RMB20,662,120,000 (2003: RMB32,455,229,500). (ii) Operating lease commitments (a) Office properties The Group leases certain, of its office properties under operating lease arrangements, leases properties are negotiated for terms ranging from 10 months to 3 years. As at 31 December 2004, the Group had total minimum lease payments under non-cancelable operating leases falling due as follows: 2004 2003 RMB'000 RMB'000 ---------------------------------- Commitments due: -- Within one year 24,824 17,222 -- After one year but within two years 549 3,174 ---------------------------------- 25,373 20,396 ================================== (b) Plant and equipment During the year, the Group also entered into an operating lease arrangement for certain plant and equipment for a term of 20 years. As at 31 December 2004, the total minimum lease payments under non-cancelable operating lease attributable to the Group falling within one year were RMB 149,360,000, in the second to fifth years were RMB 597,442,000 and after five years were RMB 1,834,023,000. (iii) Commitment to invest in the Gorgon Joint Venture In October 2003, the Company entered into an agreement with the participants in the Gorgon Joint Venture to place a significant volume of Gorgon LNG to supply the growing Chinese market. Subject to the completion of formal contracts, the Company will purchase a certain equity stake in the Gorgon gas development and its parent company, CNOOC, will arrange to purchase LNG directly from Gorgon. 104 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 35. COMMITMENTS (continued) (iv) Financial instruments (a) Currency swap contracts As at 31 December 2004, the Group had a currency swap contract with a financial institution to sell United States dollars in exchange for Japanese Yen in order to hedge against future repayments of certain Japanese Yen denominated loans. The hedged Japanese Yen loans bore interest at a fixed rate of 4.5% per annum. The interest stipulated in the swap contract for the United States dollars was the floating LIBOR rate. The details are as follows: 2004 2003 Weighted Weighted Notional average Notional average contract contractual contract contractual amount exchange rate amount exchange rate (JPY'000) (JPY/US$) (JPY'000) (JPY/US$) ----------------------------------------------------------------- Year 2004 -- -- 271,470 95.00 2005 271,470 95.00 271,470 95.00 2006 271,470 95.00 271,470 95.00 2007 271,470 95.00 271,470 95.00 (b) Fair value of financial statements The carrying value of cash and cash equivalents, time deposits and short-term investments approximated fair value due to the short maturity of these instruments. The estimated fair value of long term bank loans based on current market interest rates was approximately RMB 967,770,000 as at 31 December 2004 (2003: RMB 1,064,895,000). The estimated fair value of long term guaranteed notes based on current market interest rates was approximately RMB1,985,009,900 as at 31 December 2004 (2003: RMB 8,304,647,000). 36. CONCENTRATION OF CUSTOMERS A substantial portion of the oil and gas sales of the Group is made to a small number of customers on an open account basis. Details of the sales to these customers are as follows: 2004 2003 RMB'000 RMB'000 ---------------------------------- China Petroleum & Chemical Corporation 10,634,066 6,975,069 PetroChina Company Limited 1,944,709 1,446,169 Castle Peak Power Company Limited 1,070,436 841,285 Annual Report 2004 105 37. ADDITIONAL FINANCIAL INFORMATION As at 31 December 2004, net current assets and total assets less current liabilities of the Group amounted to approximately RMB24,890,362,000 and RMB83,674,168,000 (2003: RMB19,956,331,000 and RMB64,197,772,000), respectively. As at 31 December 2004, net current assets and total assets less current liabilities of the Company amounted to approximately RMB13,635,306,000 and RMB23,490,665,000 (2003: RMB7,649,024,000 and RMB24,211,265,000), respectively. 38. SIGNIFICANT DIFFERENCES BETWEEN HONG KONG GAAP AND US GAAP The accounting policies adopted by the Group conform to Hong Kong GAAP, which differ in certain respects from generally accepted accounting principles in the United States of America ("US GAAP"). (a) Net profit and net equity (i) Revaluation of land and buildings The Group revalued certain land and buildings on 31 August 1999 and 31 December 2000 and the related revaluation surplus was recorded on the respective dates. Under Hong Kong GAAP, revaluation of property, plant and equipment is permitted and depreciation, depletion and amortisation are based on the revalued amount. Additional depreciation arising from the revaluation for the year ended 31 December 2004 was approximately RMB9,156,000 (2003: RMB9,156,000). Under US GAAP, property, plant and equipment are required to be stated at cost. Accordingly, no additional depreciation, depletion and amortisation from the revaluation are recognised under US GAAP. (ii) Short term investments According to Hong Kong GAAP, available-for-sale investments in marketable securities are measured at fair value and related unrealised holding gains and losses are included in the current period's earnings. According to US GAAP, such investments are also measured at fair value and classified in accordance with Statement of Financial Accounting Standards ("SFAS") No.115. Under US GAAP, related unrealised gains and losses on available-for-sale securities are excluded from the current period's earnings and included in other comprehensive income. (iii) Impairment of long-lived assets Under Hong Kong GAAP, impairment charges are recognised when a long-lived asset's carrying amount exceeds the higher of an asset's net selling price and value in use, which incorporates discounting the asset's estimated future cash flows. Under US GAAP, long-lived assets are assessed for possible impairment in accordance with SFAS No.144, "Accounting for the impairment or disposal of long-lived assets". SFAS No. 144 requires the Group to (a) recognise an impairment loss only if the carrying amount of a long-lived asset is not recoverable from its undiscounted cash flows and (b) measure an impairment loss as the difference between the carrying amount and fair value of the asset. SFAS No. 144 requires that a long-lived asset to be abandoned, exchanged for a similar productive asset, or distributed to owners in a spin-off be considered as held and used until it is disposed of. 106 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 38. SIGNIFICANT DIFFERENCES BETWEEN HONG KONG GAAP AND US GAAP (continued) (a) Net profit and net equity (continued) (iii) Impairment of long-lived assets (continued) SFAS No. 144 also requires the Group to assess the need for an impairment of capitalised costs of proved oil and gas properties and the costs of wells and related equipment and facilities on a property-by-property basis. If an impairment is indicated based on undiscounted expected future cash flows, then an impairment is recognised to the extent that net capitalised costs exceed the estimated fair value of the property. Fair value of the property is estimated by the Group using the present value of future cash flows. The impairment was determined based on the difference between the carrying value of the assets and the present value of future cash flows. It is reasonably possible that a change in reserve or price estimates could occur in the near term and adversely impact management's estimate of future cash flows and consequently the carrying value of properties. In addition, under Hong Kong GAAP, a subsequent increase in the recoverable amount of an asset is reversed to the income statement to the extent that an impairment loss on the same asset was previously recognised as an expense when the circumstances and events that led to the write-down or write-off cease to exist. The reversal is reduced by the amount that would have been recognised as depreciation had the write-down or write-off not occurred. Under US GAAP, an impairment loss establishes a new cost basis for the impaired asset and the new cost basis should not be adjusted subsequently other than for further impairment losses. For the year ended 31 December 2004, there were no impairment losses recognised under Hong Kong GAAP and US GAAP. (iv) Stock compensation schemes As at December 31, 2004, the Company had three stock option schemes, which are described more fully in note 31. The Company accounted for those plans under the fair value recognition provision of FASB Statement No. 123, "Accounting for Stock-Based Compensation", as amended by FASB statement No. 148, for stock-based employee compensation. Compensation costs recognised for the stock option schemes amounted to RMB46,642,000 (2003: RMB37,747,000) for the year ended 31 December 2004. The weighted average fair value of the options at the grant dates for award under the schemes was HK$0.84 per share which was estimated using the Black-Scholes model with the following assumptions: dividend yield of 2%; and expected life of five years; expected volatility of 44%; and risk-free interest rates of 5.25%. The weighted average exercise price of the stock options was HK$2.06 per share. (v) Acquisition of CNOOC Finance Under HK GAAP, the Company adopted the purchase method to account for the acquisition of 31.8% equity interest in CNOOC Finance in December 2003. Under the purchase method, the acquired results are included in the consolidated results of operations of the Company from the date of the acquisition. As the Company and CNOOC Finance are under common control of CNOOC, under US GAAP, the acquisition is considered to be a transfer of businesses under common control and the acquired assets and liabilities are accounted at historical cost in a manner similar to the pooling of interests method. Accordingly, the consolidated financial statements for all periods presented have been retroactively restated as if the current structure and operations had been in existence since inception. The cash consideration paid by the Company is treated as an equity transaction in the year of the acquisition for US GAAP purpose. Annual Report 2004 107 38. SIGNIFICANT DIFFERENCES BETWEEN HONG KONG GAAP AND US GAAP (continued) (a) Net profit and net equity (continued) (vi) Accounting for convertible debt Under HK GAAP, prior to December 31, 2004, there were no requirements to segregate the equity and derivative components of convertible debt. As such, convertible debt was stated at amortised cost. Under US GAAP, the derivative components will need to be bifurcated from the debt components if it contains a compound derivative or fails to fulfill certain criteria for not bifurcating. The derivative components are marked to market at each balance sheet date and the differences will be charged/credited to income. The debt components are stated at amortised cost. The effects on net profit and equity of the above significant differences between Hong Kong GAAP and US GAAP are summarised below: Net Profit 2004 2003 RMB'000 RMB'000 ---------------------------------- As reported under Hong Kong GAAP 16,185,778 11,535,490 Impact of U.S GAAP adjustments: -- Reversal of additional depreciation, depletion and amortisation charges arising from the revaluation surplus on land and buildings 9,156 9,156 -- Equity accounting for the results of CNOOC Finance -- 30,913 -- Unrealised holding (gains)/losses from available-for-sale investments in marketable securities 25,228 (21,503) -- Realised holding gains/(losses) from available-for-sale marketable securities 2,972 27,088 -- Recognition of stock compensation cost (46,642) (37,747) ---------------------------------- Income before cumulative effect of change in accounting policy 16,176,492 11,543,397 Cumulative effect of change in accounting policy for dismantlement liabilities -- 436,112 ---------------------------------- Net profit under US GAAP 16,176,492 11,979,509 ================================== Net profit per share under US GAAP -- Basic (after Stock Split) Before cumulative effect of change in accounting policy for dismantlement liabilities RMB 0.39 RMB 0.28 Cumulative effect of change in accounting policy for dismantlement liabilities -- RMB 0.01 ---------------------------------- RMB 0.39 RMB 0.29 ================================== 108 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 38. SIGNIFICANT DIFFERENCES BETWEEN HONG KONG GAAP AND US GAAP (continued) (a) Net profit and net equity (continued) Net Profit 2004 2003 RMB'000 RMB'000 ---------------------------------- -- Diluted (after Stock Split) Before cumulative effect of change in accounting policy for dismantlement liabilitie RMB 0.39 RMB 0.28 Cumulative effect of change in accounting policy for dismantlement liabilities -- RMB 0.01 ---------------------------------- RMB 0.39 RMB 0.29 ================================== Net equity 2004 2003 RMB'000 RMB'000 ---------------------------------- As reported under Hong Kong GAAP 56,717,461 46,736,532 Impact of US GAAP adjustments: -- Reversal of revaluation surplus on land and buildings (274,671) (274,671) -- Reversal of additional accumulated depreciation, depletion and amortisation arising from the revaluation surplus on land and buildings 44,207 35,051 -- Equity accounting for the results of CNOOC Finance -- 41,576 -- Dividend distribution made by CNOOC Finance to CNOOC -- (41,576) ---------------------------------- Net equity under US GAAP 56,486,997 46,496,912 ================================== Apart from the derivative components with a total credit balance of approximately RMB 450 million that are required to be bifurcated from the convertible debt, there are no other significant GAAP differences that affect classifications within the balance sheet or income statement but do not affect net income or shareholders' equity. Annual Report 2004 109 38. SIGNIFICANT DIFFERENCES BETWEEN HONG KONG GAAP AND US GAAP (continued) (b) Comprehensive income According to SFAS No. 130, "Reporting Comprehensive Income", it is required to include a statement of other comprehensive income for revenues and expenses, gains and losses that under US GAAP are included in comprehensive income and excluded from net income. 2004 2003 (Restated) RMB'000 RMB'000 ----------------------------------- Net income under US GAAP 16,176,492 11,979,509 Other comprehensive income: Foreign currency translation adjustments (42,301) 36,243 Unrealised gains on short-term investment (25,228) 21,503 Less: Reclassification adjustment for gains included in net income (2,972) (27,088) ----------------------------------- Comprehensive income under US GAAP 16,105,991 12,010,167 =================================== Roll forward of accumulated other comprehensive income components are as follows: Foreign Unrealised Accumulated currency gains on other translation short-term comprehensive adjustments investments income RMB'000 RMB'000 RMB'000 --------------------------------------------------- Balance at 1 January 2003 (13,596) 53,821 40,225 Reversal of current year realised gains -- (27,088) (27,088) Current year change 36,243 21,503 57,746 --------------------------------------------------- Balance at 1 January 2004 22,647 48,236 70,883 Reversal of current year realised gains -- (2,972) (2,972) Current year change (42,301) (25,228) (67,529) --------------------------------------------------- Balance at 31 December 2004 (19,654) 20,036 382 =================================================== 110 NOTES TO CNOOC LIMITED FINANCIAL STATEMENTS 31 December 2004 (All amounts expressed in Renminbi unless otherwise stated) 38. SIGNIFICANT DIFFERENCES BETWEEN HONG KONG GAAP AND US GAAP (continued) (c) Derivative instruments The Group had a currency swap contract with a financial institution to sell United States dollars in exchange for Japanese Yen in order to hedge certain Japanese Yen denominated loan repayments in the future. In accordance with SFAS No. 133 "Accounting for derivatives instruments and hedging activities", the derivative contract was recorded as "Other payables and accrued liabilities" in the accompanying consolidated balance sheet at fair value. For the year ended 31 December 2004, the Group recognised related changes in fair value, a gain of RMB2,581,000 (2003: RMB10,038,000), and included the amount in "Exchange gains /(losses), net" in the consolidated income statement. During 2003, the Group also entered into interest rate swap agreements to partially hedge the fixed-rate debt for interest rate risk exposure management purposes with notional contract amount of US$200 million. The interest rate swap agreements utilised by the Company effectively modifies the Company's exposure to interest risk by converting the Company's fixed-rate debt to a floating rate. These agreements involve the receipt of fixed rate amounts in exchange for floating rate interest payments over the life of the agreement without an exchange of the underlying principal amount. The interest rate swap agreements were settled during the year and the total net gain was RMB84,168,000. (d) Use of estimates in the preparation of financial statements The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting period. The most significant estimates pertain to proved oil and gas reserve volumes and the future development, provision for dismantlement as well as estimates relating to certain oil and gas revenues and expenses. Actual amounts could differ from those estimates and assumptions. (e) Segment reporting The Group's segment information is based on the segmental operating results regularly reviewed by the Group's chief operating decision maker. The accounting policies used are the same as those used in the preparation of the Group's consolidated Hong Kong GAAP financial statements. 39. SUBSEQUENT EVENT The Company, through its wholly owned subsidiary has signed an agreement with a Canadian based Company, MEG Energy Corporation ("MEG"), to acquire a 16.69% stake of MEG. The Company completed the transaction and paid C$150 million for the acquisition of 13,636,364 common shares of MEG in March 2005. MEG is principally engaged in the production of the oil sands. 40. APPROVAL OF THE FINANCIAL STATEMENTS The financial statements were approved and authorised for issue by the board of directors on 29 March 2005. Annual Report 2004 SUPPLEMENTARY INFORMATION 111 ON OIL AND GAS PRODUCING ACTIVITIES (UNAUDITED) (All amounts expressed in Renminbi unless otherwise stated) The following disclosures are included in accordance with the United States Statement of Financial Accounting Standards No. 69, "Disclosures about Oil and Gas Producing Activities". (a) Reserve quantity information Crude oil and natural gas reserve estimates are determined through analysis of geological and engineering data which appear, with reasonable certainty, to be recoverable at commercial rates in the future from known oil and natural gas reservoirs under existing economic and operating conditions. Estimates of crude oil and natural gas reserves have been made by independent engineers. The Group's net proved reserves consist of its percentage interest in reserves, comprised of a 100% interest in its independent oil and gas properties and its participating interest in the properties covered under the production sharing contracts in PRC, less (a) an adjustment for the Group's share of royalties payable by the Group to the PRC government and the Group's participating interest in share oil payable to the PRC government under the production sharing contracts, and less (b) an adjustment for production allocable to foreign partners under the PRC production sharing contracts as reimbursement for exploration expenses attributable to the Group's participating interest, and its participating interest in the properties covered under the production sharing contracts in Indonesia less an adjustment of share oil attributable to the Indonesian government and the domestic market obligation. Proved developed and undeveloped reserves (net of royalties and PRC government share oil): PRC Indonesia Total Oil Natural gas OiL Natural gas Oil Natural gas (mmbls) (bcf) (mmbls) (bcf) (mmbls) (bcf) ---------------------------------------------------------------------------------- 31 December 2001 1,279 3,248 -- -- 1,279 3,248 Purchase of reserves -- -- 143 241 143 241 Discoveries and extensions 150 169 -- -- 150 169 Production (96) (79) (13) (26) (109) (105) Revisions of prior estimates (46) (5) 8 -- (38) (5) ---------------------------------------------------------------------------------- 31 December 2002 1,287 3,333 138 215 1,425 3,548 Purchase of reserves 53 142 -- -- 53 142 Discoveries and extensions 114 506 1 2 115 508 Production (97) (69) (15) (37) (112) (106) Revisions of prior estimates (24) 42 (21) 20 (45) 62 ---------------------------------------------------------------------------------- 31 December 2003 1,333 3,954 103 200 1,436 4,154 Purchase of reserves 6 161 -- -- 6 161 Discoveries and extensions 129 414 4 157 133 571 Production (106) (103) (11) (31) (117) (134) Revisions of prior estimates (8) (101) 5 (5) (3) (106) ---------------------------------------------------------------------------------- 31 December 2004 1,354 4,325 101 321 1,455 4,646 ================================================================================== 112 SUPPLEMENTARY INFORMATION CNOOC LIMITED ON OIL AND GAS PRODUCING ACTIVITIES (UNAUDITED) (All amounts expressed in Renminbi unless otherwise stated) (a) Reserve quantity information (continued) Proved developed reserves: PRC Indonesia Total Oil Natural gas OiL Natural gas Oil Natural gas (mmbls) (bcf) (mmbls) (bcf) (mmbls) (bcf) ---------------------------------------------------------------------------------- 31 December 2002 542 724 115 101 657 825 31 December 2003 459 2,054 91 135 550 2,189 31 December 2004 617 2,134 85 138 702 2,272 (b) Results of operations 2002 2003 PRC Indonesia Total PRC Indonesia Total RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 ------------------------------------------------------------------------------------------------------- Net sales to customers 20,280,746 3,498,548 23,779,294 23,644,659 4,472,172 28,116,831 Operating expenses (2,440,210) (1,335,124) (3,775,334) (2,903,094) (1,609,715) (4,512,809) Production taxes (1,023,049) - (1,023,049) (1,238,598) - (1,238,598) Exploration (1,286,670) (31,653) (1,318,323) (764,165) (83,907) (848,072) Accretion expense - - - (93,246) - (93,246) Depreciation, depletion and amortisation (including dismantlement) (3,121,381) (898,151) (4,019,532) (3,700,349) (1,109,730) (4,810,079) ------------------------------------------------------------------------------------------------------- 12,409,436 1,233,620 13,643,056 14,945,207 1,668,820 16,614,027 Income tax expenses (3,816,008) (592,138) (4,408,146) (4,483,562) (719,695) (5,203,257) ------------------------------------------------------------------------------------------------------- Result of operations 8,593,428 641,482 9,234,910 10,461,645 949,125 11,410,770 ======================================================================================================= 2004 PRC Indonesia Total RMB'000 RMB'000 RMB'000 ------------------------------------------------------------- Net sales to customers 32,723,277 4,162,742 36,886,019 Operating expenses (3,643,182) (1,427,162) (5,070,344) Production taxes (1,725,674) - (1,725,674) Exploration (1,202,203) (113,957) (1,316,160) Accretion expense (119,707) - (119,707) Depreciation, depletion and amortisation (including dismantlement) (4,670,988) (985,711) (5,656,699) ------------------------------------------------------------- 21,361,523 1,635,912 22,997,435 Income tax expenses (6,408,457) (705,487) (7,113,944) ------------------------------------------------------------- Result of operations 14,953,066 930,425 15,883,491 ============================================================= (c) Capitalised costs 2002 2003 PRC Indonesia Total PRC Indonesia Total RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 ------------------------------------------------------------------------------------------------------- Proved oil and gas properties 46,426,684 9,605,744 56,032,428 57,537,676 9,440,843 66,978,519 Unproved oil and gas properties 521,880 - 521,880 713,594 - 713,594 Accumulated depreciation, depletion and amortisation (21,161,905) (993,316) (22,155,221) (25,740,836) (2,098,269) (27,839,105) ------------------------------------------------------------------------------------------------------- Net capitalised costs 25,786,659 8,612,428 34,399,087 32,510,434 7,342,574 39,853,008 ======================================================================================================= 2004 PRC Indonesia Total RMB'000 RMB'000 RMB'000 ------------------------------------------------------------- Proved oil and gas properties 70,931,798 10,100,116 81,031,914 Unproved oil and gas properties 437,513 4,696,237 5,133,750 Accumulated depreciation, depletion and amortisation (30,462,658) (3,083,933) (33,546,591) ------------------------------------------------------------- Net capitalised costs 40,906,653 11,712,420 52,619,073 ============================================================= Annual Report 2004 113 (d) Costs incurred 2002 2003 PRC Indonesia Total PRC Indonesia Total RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 ------------------------------------------------------------------------------------------------------- Acquisition costs - 4,735,826 4,735,826 1,579,726 - 1,579,726 Exploration costs 1,519,683 32,405 1,552,088 1,225,926 102,067 1,327,993 Development costs** 5,458,199 750,532 6,208,731 7,489,472 512,064 8,001,536 ------------------------------------------------------------------------------------------------------- Total costs incurred 6,977,882 5,518,763 12,496,645 10,295,124 614,131 10,909,255 ======================================================================================================= 2004 PRC Indonesia* Total RMB'000 RMB'000 RMB'000 ------------------------------------------------------------- Acquisition costs - 3,531,046 3,531,046 Exploration costs 1,806,556 137,361 1,943,917 Development costs** 11,693,183 645,501 12,338,684 ------------------------------------------------------------- Total costs incurred 13,499,739 4,313,908 17,813,647 ============================================================= * The amounts do not include prepayments made for the NWS Project of RMB 4,693,809,000. ** The development costs include estimated future dismantlement costs of dismantling offshore oil platforms and gas properties. (e) Standardised measure of discounted future net cash flows and changes therein In calculating the standardised measure of discounted future net cash flows, year-end constant price and cost assumptions were applied to the Group's estimated annual future production from proved reserves to determine future cash inflows. Year end average realised oil prices used in the estimation of proved reserves and calculation of the standardised measure were US$32 as at 31 December 2004 (2003: US$30; 2002: US$28). Future development costs are estimated based upon constant price assumptions and assume the continuation of existing economic, operating and regulatory conditions. Future income taxes are calculated by applying the year-end statutory rate to estimate future pre-tax cash flows after provision for the tax cost of the oil and natural gas properties based upon existing laws and regulations. The discount was computed by application of a 10% discount factor to the estimated future net cash flows. Management believes that this information does not represent the fair market value of the oil and natural gas reserves or the present value of estimated cash flows since no economic value is attributed to potential reserves, the use of a 10% discount rate is arbitrary, and prices change constantly from year-end levels. Present value of estimated future net cash flows: 2002 2003 Notes PRC Indonesia Total PRC Indonesia Total RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 RMB'000 --------------------------------------------------------------------------------------- Future cash inflows (1) 389,025,791 37,242,644 426,268,435 422,329,692 30,135,721 452,465,413 Future production costs (89,657,677) (22,386,603) (112,044,280) (106,854,167) (17,532,095) (124,386,262) Future development costs (2) (44,699,729) (5,381,081) (50,080,810) (52,917,280) (4,114,091) (57,031,371) Future income taxes (73,757,925) (4,301,926) (78,059,851) (72,124,755) (3,346,547) (75,471,302) --------------------------------------------------------------------------------------- Future net cash flows (3) 180,910,460 5,173,034 186,083,494 190,433,490 5,142,988 195,576,478 10% discount factor (84,478,856) (1,463,589) (85,942,445) (84,550,531) (1,226,300) (85,776,831) --------------------------------------------------------------------------------------- Standardised measure 96,431,604 3,709,445 100,141,049 105,882,959 3,916,688 109,799,647 ======================================================================================= 2004 PRC Indonesia Total RMB'000 RMB'000 RMB'000 -------------------------------------------- Future cash inflows 467,336,822 37,198,784 504,535,606 Future production costs (115,267,250) (20,472,914) (135,740,164) Future development costs (60,319,348) (6,709,341) (67,028,689) Future income taxes (78,717,296) (4,001,019) (82,718,315) -------------------------------------------- Future net cash flows 213,032,928 6,015,510 219,048,438 10% discount factor (91,755,987) (1,905,679) (93,661,666) -------------------------------------------- Standardised measure 121,276,941 4,109,831 125,386,772 ============================================ 114 SUPPLEMENTARY INFORMATION CNOOC LIMITED ON OIL AND GAS PRODUCING ACTIVITIES (UNAUDITED) (All amounts expressed in Renminbi unless otherwise stated) (e) Standardised measure of discounted future net cash flows and changes therein (continued) (1) Future cash flows consist of the Group's 100% interest in the independent oil and gas properties and the Group's participating interest in the properties under production sharing contracts in PRC less (a) an adjustment for the royalties payable to the PRC government and share oil payable to the PRC government under production sharing contracts and (b) an adjustment for production allocable to foreign partners under the PRC production sharing contracts for exploration costs attributable to the Group's participating interest, plus its participating interest in the properties covered under the production sharing contracts in Indonesia, less an adjustment of share oil attributable to Indonesian government and the domestic market obligation. (2) Future development costs include the estimated costs of drilling future development wells and building the production platforms. (3) Future net cash flows have been prepared taking into consideration estimated future dismantlement costs of dismantling offshore oil platforms and gas properties. Changes in the standardised measure of discounted future net cash flows: 2002 2003 2004 RMB'000 RMB'000 RMB'000 ------------------------------------------- Standardised measure, beginning of year 51,082,458 100,141,049 109,799,647 Sales of production, net of royalties and production costs (18,980,911) (22,345,781) (30,090,001) Net change in prices, net of royalties and production costs 58,471,355 22,321,949 17,826,421 Extensions discoveries and improved recovery, net of related future costs 14,603,893 13,790,936 20,772,271 Change in estimated future development costs (13,947,849) (14,673,054) (21,766,234) Development costs incurred during the year 6,208,731 7,718,863 11,768,916 Revisions in quantity estimates (3,301,510) (2,942,902) (1,954,130) Accretion of discount 6,873,378 13,428,654 14,202,072 Net change in income taxes (23,296,206) (6,290,099) (5,515,547) Purchase of properties 15,899,375 5,363,142 2,352,004 Changes in timing and other 6,528,335 (6,713,110) 7,991,353 ------------------------------------------- Standardised measure, end of year 100,141,049 109,799,647 125,386,772 =========================================== 118 GLOSSARY CNOOC LIMITED GLOSSARY API gravity The America Petroleum Institute's scale for specific gravity for liquid hydrocarbons, measured in degrees. Appraisal well An exploratory well drilled for the purpose of evaluating the commerciality of a geological trap in which petroleum has been discovered. Bbls Barrels Bcf Billion cubic feet BOE Barrels-of-oil-equivalent DD&A Depreciation, depletion and amortization Dismantlement Post closure and other environmentle exit Lifting costs per barrel (Operating expenditures + production taxes)/total net production Downstream business Refinery and petrochemical processing Finding costs For a given period, costs incurred in identifying areas that may warrant examination and in examining specific areas that are considered to have prospects of containing oil and gas reserves, including costs of drilling exploratory wells. FPSO Floating, Production, Storage and Offloading LNG Liquefied Natural Gas Mbbls Thousand barrels MBOE Thousand barrels of equivalent Mcf Thousand cubic feet Mmboe Million barrels-of-oil equivalent Mmbbls Million barrels Mmcf Million cubic feet Net Proved Reserves "Net proved reserves" are derived from proved reserves less certain adjustments, where: proved reserves is equal to the sum of (i) our 100% interest in our independent oil and gas properties (excluding the proved reserves attributable to our associated company); and (ii) our participating interest in the properties covered under our production sharing contracts in the PRC and Indonesia; while the adjustments equal the sum of (i) an adjustment for our share of royalties payable to the PRC government and our participating interest in share oil payable to the PRC government under our production sharing contracts in the PRC; (ii) an adjustment for production allocable to foreign partners under our production sharing contracts in the PRC as reimbursement for exploration expenses attributable to our working interest and (iii) an adjustment for share oil payable under our Indonesian production sharing contracts to Pertamina, the Indonesian state-owned oil and gas company and the domestic market obligation. We use "share oil" to refer to the portion of production that must be allocated to the relevant government entity or company under our production sharing contracts and technical assistance contracts. Net proved reserves do not include any deduction for production taxes payable by us, which are included in our operating expenses. Net Production Net production is calculated in the same way as net proved reserves. Net reserve additions Total additions of reserves plus or minus reserves revisions Offshore Areas under water with a depth of five metres or greater OGP International Association of Oil & Gas Producers PSC Production sharing contract Total production costs per barrel (operating expenditures + production taxes + dismantlement + DD&A + SG&A)/total net production Upstream business Oil and gas exploration and production Wildcat well A well drilled on any geological trap for the purpose of searching for petroleum accumulations in an area or rock formation that has no known reserves or previous discoveries Reserve replacement ratio For a given year, total additions to proved reserves divided by production during the year. Note: In calculating barrels-of-oil equivalent, or BOE, we have assumed that 6,000 cubic feet of natural gas equals one BOE, with the exception of natural gas from certain fields which is converted using the actual heating value of the natural gas. Annual Report 2004 COMPANY 119 INFORMATION COMPANY INFORMATION Board of Directors: Fu Chengyu Chairman & CEO Luo Han Executive Director Jiang Longsheng Executive Director Zhou Shouwei Executive Director & President Chiu Sung Hong Independent Non-executive Director Dr. Kenneth S. Courtis Independent Non-executive Director Dr. Erwin Schurtenberger Independent Non-executive Director Evert Henkes Independent Non-executive Director Company Secretary Cao Yunshi Audit Committee Chiu Sung Hong Dr. Kenneth S. Courtis (Financial Advisor) Dr. Erwin Schurtenberger Remuneration Committee Chiu Sung Hong Dr. Erwin Schurtenberger Evert Henkes Nomination Committee Luo Han Chiu Sung Hong Dr. Erwin Schurtenberger Senior Management Cao Yunshi General Counsel & Senior Vice President Yang Hua CFO & Senior Vice President Chen Wei Senior Vice President Zhang Guohua Senior Vice President Liu Jian Senior Vice President Li Ning Senior Vice President Zhang Qiang Assistant to General Manager CNOOC China Limited Liu Defu Assistant to General Manager CNOOC China Limited Department Management Zhang Guohua General Manager, Exploration Department (concurrently) Liu Jian General Manager, Development & Production Department (concurrently) Li Ning General Manager, Engineering & Project Department (concurrently) Li Feilong Financial Controller, Finance Department Zhao Liguo General Manager, Legal Department Song Lisong General Manager, Health, Safety & Environmental Department Zhong Hua General Manager, Strategic Development & Planning Department Chen Hezhi Human Resources Manager, Human Resources Department Zheng Baoguo General Manager, Marketing Department Huang Xiaofeng Acting General Manager, Treasury Department Xiao Zongwei General Manager, Investor Relations Department Yang Hua General Manager, International Affairs (concurrently) Dong Weiliang General Manager, Science and Technology Development Department Zhang Benchun General Manager, Audit and Supervision Department Branch Offices & Subsidiaries Management Chen Bi General Manager, CNOOC China Limited - Tianjin Branch Zhu Weilin General Manager, CNOOC China Limited - Zhanjiang Branch Zhu Mingcai General Manager, CNOOC China Limited - Shenzhen Branch Cao Xuejun General Manager, CNOOC China Limited - Shanghai Branch Chen Wei Director, CNOOC (China) Limited Research Center (Concurrently) Yang Hua President, CNOOC International Limited (Concurrently) Fang Zhi Director and General Manager, CNOOC Southeast Asia Limited Sun Dalu General Manager, China Offshore Oil (Singapore) International Pte. Ltd. 120 COMPANY CNOOC LIMITED INFORMATION Principal bankers: Bank of China (Hong Kong) Limited Hang Seng Bank Limited Bank of China Industrial and Commercial Bank of China CITIC Industrial Bank China Construction Bank Hong Kong Share Registrar: Computershare Hong Kong Investor Services Limited 19th Floor, Room 1901-5 Hopewell Center 183 Queen's Road East Wan Chai Hong Kong ADS Depositary: JPMorgan Chase Bank, N.A. 4 New York Plaza, 13th Floor New York, NY 10004 United States of America Symbol and stock code: NYSE: CEO HKSE: 0883 Investor / Public Relations: Hong Kong Tel: (852) 2213 2500 Fax: (852) 2525 9322 Beijing Tel: (8610) 8452 1646 Fax: (8610) 8452 1441 E-mail: xiaozw@cnooc.com.cn Registered office: 65/F, Bank of China Tower, 1 Garden Road, Hong Kong Tel: (852) 2213 2500 Fax: (852) 2525 9322 Beijing office: CNOOC Tower, No.6 Dong Zhi Men Wai Xiao Jie, Beijing, 100027, China Zip Code: 100027 Tel: (8610) 8452 1604 Fax: (8610) 6460 2503 Website: www.cnoocltd.com SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report on Form 6-K to be signed on its behalf by the undersigned, thereunto duly authorized. CNOOC Limited By: /s/ Cao Yunshi ----------------------------- Name: Cao Yunshi Title: Company Secretary Dated: April 14, 2005