As filed with the Securities and Exchange Commission on August 20, 2003 Registration No. 333-61536 ________________________________________________________________________ UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 _______________________ Post-Effective Amendment No. 1 to Form S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ________________________ El Paso Corporation (Exact name of registrant as specified in its charter) Delaware 76-0568816 (State or other jurisdiction of (I.R.S. Employer Incorporation or organization) Identification No.) ________________________ El Paso Corporation Peggy A. Heeg El Paso Building El Paso Corporation 1001 Louisiana Street El Paso Building Houston, Texas 77002 1001 Louisiana Street (713) 420-2600 Houston, Texas 77002 (Address, including zip code, and (713) 420-2600 telephone (Name, address, including zip code, number, including area code, of and telephone registrant's number, including area code, of principal executive offices) agent for service) ________________________ Copies to: David F. Taylor Kelly J. Jameson, Esq. Locke Liddell & Sapp LLP El Paso Corporation 3400 JPMorgan Chase Tower El Paso Building 600 Travis Street 1001 Louisiana Street Houston, Texas 77002 Houston, Texas 77002 (713) 226-1200 (713) 420-2017 ________________________ A registration fee was previously calculated and paid in connection with the filing of this Registration Statement. ________________________ The Registrant hereby requests that this Post-Effective Amendment No. 1 become effective as soon as practicable pursuant to Section 8(c) of the Securities Act of 1933. DE-REGISTRATION This Post-Effective Amendment No. 1 to our Registration Statement on Form S-3 initially filed on May 24, 2001 and subsequently declared effective by the Securities and Exchange Commission (No. 333-61536), de- registers our Zero Coupon Convertible Debentures Due February 28, 2021 (the "Debentures") and certain shares of our Common Stock. We previously registered pursuant to the Registration Statement up to $1,766,500,000 aggregate principal amount at maturity of the Debentures and up to 8,456,621 shares of our Common Stock into which the Debentures are convertible for resale by the selling security holders named therein. The offering contemplated by the Registration Statement has terminated by virtue of the sale of the Debentures and the shares or the expiration of our contractual obligation to maintain the effectiveness of the Registration Statement. Pursuant to the undertaking contained in the Registration Statement, we are filing this Post-Effective Amendment No. 1 to de-register such number of Debentures and shares originally registered by the Registration Statement as remain unsold as of the termination of the offering. SIGNATURES Pursuant to the requirements of the Securities Act of 1933, the Registrant has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Houston, State of Texas, on August 20, 2003. EL PASO CORPORATION By: /s/ Ronald L. Kuehn, Jr. ----------------------------- Ronald L. Kuehn, Jr. Chief Executive Officer POWER OF ATTORNEY Each person whose individual signature appears below hereby authorizes D. Dwight Scott and Peggy A. Heeg, and each of them as attorneys-in-fact with full power of substitution, to execute in the name and on behalf of such person, individually and in each capacity stated below, and to file any and all amendments to this Registration Statement, including any and all post-effective amendments. Pursuant to the requirements of the Securities Act of 1933, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated. Signature Title Date --------- ----- ----- /s/ Ronald L. Kuehn, Jr. Chairman of the Board, August 20, 2003 ------------------------ Chief Executive Officer Ronald L. Kuehn, Jr. and Director (Principal Executive Officer) /s/ D. Dwight Scott Executive Vice President August 20, 2003 ------------------------ and Chief Financial D. Dwight Scott Officer (Principal Financial Officer) Jeffrey I. Beason Senior Vice President August 20, 2003 ------------------------ and Controller Jeffrey I. Beason (Principal Accounting Officer) /s/ John M. Bissell Director August 20, 2003 ------------------------ John M. Bissell /s/ Juan Carlos Braniff Director August 20, 2003 ------------------------ Juan Carlos Braniff /s/ James L. Dunlap Director August 20, 2003 ------------------------ James L. Dunlap /s/ Robert W. Goldman Director August 20, 2003 ------------------------ Robert W. Goldman /s/ Anthony W. Hall, Jr. Director August 20, 2003 ------------------------- Anthony W. Hall, Jr. /s/ J. Carleton MacNeil, Jr. Director August 20, 2003 ------------------------- J. Carleton MacNeil,Jr. /s/ Thomas R. McDade Director August 20, 2003 ------------------------- Thomas R. McDade /s/ J. Michael Talbert Director August 20, 2003 ------------------------- J. Michael Talbert /s/ Malcolm Wallop Director August 20, 2003 ------------------------- Malcolm Wallop /s/ John L. Whitmire Director August 20, 2003 ------------------------- John L. Whitmire /s/ Joe B. Wyatt Director August 20, 2003 ------------------------- Joe B. Wyatt