As filed with the Securities and Exchange Commission on February 11, 1997 Registration No. 33-89282 POST EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 Registration Statement under the Securities Act of 1933 CHESAPEAKE ENERGY CORPORATION (Exact name of registrant as specified in its charter) Oklahoma 73-1395733 (State or other jurisdiction (I.R.S. Employer of incorporation or organization) Identification No.) 6100 North Western Avenue Oklahoma City, Oklahoma 73118 (Address of Principal Executive Office) (Zip Code) ______________________________ CHESAPEAKE ENERGY CORPORATION 1992 NONSTATUTORY STOCK OPTION PLAN (Full title of the plan) Aubrey K. McClendon Copies to: Chairman of the Board W. Chris Coleman, Esq. and Chief Executive Officer McAfee & Taft Chesapeake Energy Corporation A Professional Corporation 6100 North Western Avenue Tenth Floor Oklahoma City, Oklahoma 73118 Two Leadership Square (Name and address of agent Oklahoma City, Oklahoma 73102 for service) 405/848-8000 (Telephone number, including area code, of agent for service) ______________________________ On December 31, 1996, Chesapeake Energy Corporation, a Delaware corporation, merged with and into its newly formed Oklahoma subsidiary, Chesapeake Oklahoma Corporation (the name of which has been changed to Chesapeake Energy Corporation as a result of the merger ("Chesapeake Oklahoma")). By this amendment, Chesapeake Oklahoma hereby adopts this registration statement, as well as the stock option plan which is the subject of this registration statement, as its own for all purposes of the Securities Act of 1933 and the Securities Exchange Act of 1934. This adoption is made pursuant to rule 414(d) as promulgated under the Securities Act of 1933.SIGNATURES Pursuant to the requirements of the Securities Act of 1933, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Post Effective Amendment No. 1 to Form S-8 Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in Oklahoma City, State of Oklahoma, on the 11th day of February, 1997. CHESAPEAKE ENERGY CORPORATION By AUBREY K. MCCLENDON Aubrey K. McClendon, Chairman of the Board and Chief Executive Officer Pursuant to the requirements of the Securities Act of 1933, this amendment to the registration statement has been signed by the following persons in the capacities indicated on February 11, 1997. AUBREY K. MCCLENDON TOM L. WARD Aubrey K. McClendon, Chairman Tom L. Ward, President, Chief of the Board, Chief Operating Officer (Principal Executive Officer (Principal Operating Officer) and Director Executive Officer) and Director MARCUS C. ROWLAND RONALD A. LEFAIVE Marcus C. Rowland, Vice Ronald A. Lefaive, Controller President - Finance and Chief (Principal Accounting Officer) Financial Officer (Principal Financial Officer) E. F. HEIZER, JR. BREENE M. KERR E. F. Heizer, Jr., Director Breene M. Kerr, Director SHANNON SELF FREDERICK B. WHITTEMORE Shannon Self, Director Frederick B. Whittemore, Director WALTER C. WILSON Walter C. Wilson, Director