Exhibit 21
SUBSIDIARIES
OF
CHESAPEAKE ENERGY CORPORATION
(an Oklahoma corporation)
Corporations | State of Organization | |
Chesapeake Energy Louisiana Corporation | Oklahoma | |
Chesapeake Energy Marketing, Inc. | Oklahoma | |
Chesapeake Operating, Inc. | Oklahoma | |
Chesapeake PRH Corp. | Oklahoma | |
Chesapeake South Texas Corp. | Oklahoma | |
Nomac Drilling Corporation | Oklahoma | |
Oxley Petroleum Co. | Oklahoma | |
Limited Liability Companies | State of Formation | |
Carmen Acquisition, L.L.C. | Oklahoma | |
Chesapeake Acquisition, L.L.C. | Oklahoma | |
Chesapeake ENO Acquisition, L.L.C. | Oklahoma | |
Chesapeake EP, L.L.C. | Oklahoma | |
Chesapeake Focus, L.L.C. | Oklahoma | |
Chesapeake KNAN Acquisition, L.L.C. | Oklahoma | |
Chesapeake Mountain Front, L.L.C. | Oklahoma | |
Chesapeake ORC, L.L.C. | Oklahoma | |
Chesapeake Permian Acquisition, L.L.C. | Oklahoma | |
Chesapeake Royalty, L.L.C. | Oklahoma | |
Gothic Production, L.L.C. | Oklahoma | |
John C. Oxley, L.L.C. | Oklahoma | |
MC Mineral Company, L.L.C. | Oklahoma | |
Mayfield Processing, LLC | Oklahoma | |
Sap Acquisition, L.L.C. | Oklahoma | |
Partnerships | ||
Chesapeake Exploration Limited Partnership | Oklahoma | |
Chesapeake Louisiana, L.P. | Oklahoma | |
Chesapeake Panhandle Limited Partnership | Oklahoma | |
Chesapeake Permian, L.P. | Oklahoma | |
Chesapeake Sigma, L.P. | Oklahoma | |
Chesapeake-Staghorn Acquisition L.P. | Oklahoma | |
Chesapeake Zapata, L.P. | Oklahoma | |
MidCon Compression, L.P. | Oklahoma |