EX-21 15 d99679exv21.txt SUBSIDIARIES OF CHESAPEAKE EXHIBIT 21 SUBSIDIARIES OF CHESAPEAKE ENERGY CORPORATION
CORPORATIONS STATE OF ORGANIZATION ------------ --------------------- The Ames Company, Inc. Oklahoma Carmen Acquisition Corp. Oklahoma Chesapeake Acquisition Corporation Oklahoma Chesapeake Energy Louisiana Corporation Oklahoma Chesapeake Energy Marketing, Inc. Oklahoma Chesapeake Mountain Front Corp. Oklahoma Chesapeake Operating, Inc. Oklahoma Chesapeake Royalty Company Oklahoma Gothic Energy Corporation Oklahoma Gothic Production Corporation Oklahoma Nomac Drilling Corporation Oklahoma Sap Acquisition Corp. Oklahoma Chesapeake KNAN Acquisition Corporation Oklahoma Chesapeake ENO Acquisition Corp. Oklahoma Chesapeake Beta Corp. Oklahoma Chesapeake Delta Corp. Oklahoma Chesapeake Focus Corp. Oklahoma PARTNERSHIPS Chesapeake Exploration Limited Partnership Oklahoma Chesapeake Louisiana, L.P. Oklahoma Chesapeake Panhandle Limited Partnership Oklahoma Chesapeake-Staghorn Acquisition L.P. Oklahoma Chesapeake Sigma, L.P. Oklahoma