inactivebranchCHAPARRAL ENERGY, INC.
(Texas (US), 701 CEDAR LAKE BLVD, OKLAHOMA CITY, OK, 73114-7806)
Previously/Alternatively known as CHAPARRAL USA ENERGY INCORPORATED
inactiveCHAPARRAL ENERGY, INC.
(Kansas (US), P.M. SHIPPEE - 200 W. DOUGLAS, SUITE 820, WICHITA, KS 67210)
inactivebranchCHAPARRAL ENERGY, L.L.C.
(Utah (US), 701 CEDAR LAKE BLVD, Oklahoma City, OK, 73114)
Previously/Alternatively known as CHAPARRAL ENERGY INCORPORATED
inactivebranchCHAPARRAL ENERGY, L.L.C.
(Utah (US), 701 CEDAR LAKE BLVD, Oklahoma City, OK, 73114)
Previously/Alternatively known as CHAPARRAL ENERGY INCORPORATED
inactivebranchCHAPARRAL ENERGY, L.L.C.
(Louisiana (US), 501 LOUISIANA AVENUE, BATON ROUGE, LA, 70802)
Previously/Alternatively known as CHAPARRAL ENERGY INCORPORATED
inactivebranchChaparral Energy, Inc.
(Wyoming (US), 701 Cedar Lake Blvd.
Oklahoma City, OK 73114
USA)