OPERATORS · TEXAS · P-5 NUMBER 148219

Chief Oil & Gas LLC *

10 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Jan 19, 2006612661RecompletionDentonVista Manufacturing #38,742—12131027Now BKV Barnett LLC
Jan 5, 2006611901RecompletionWiseBlase "C" #16,700—49735137Now Devon Energy Production Co L.P.
Apr 7, 2005560115RecompletionTarrantChapel Hill #H 3HH8,900—43930365Now BKV Barnett LLC
Apr 7, 2005560113RecompletionTarrantChapel Hill #H 4 HH8,900Final completion43930366Now BKV Barnett LLC
Oct 1, 2004551778RecompletionTarrantMeekins-Mays #28,000Final completion43930343Now Devon Energy Production Co L.P.
Jul 15, 2003534216RecompletionTarrantChapel Hill #H 48,000Final completion43930366Now BKV Barnett LLC
Jan 24, 2003527665RecompletionDentonVista Manufacturing #38,742Final completion12131027Now BKV Barnett LLC
Dec 14, 2001516164RecompletionDentonPKF #28,800Final completion12130888Now BKV Barnett LLC
Apr 18, 2001507892RecompletionTarrantMorrow, J. B. #17,600Final completion43930185Now BKV Barnett LLC
Feb 7, 2001505046RecompletionWiseSauder, J. M. A. #C 13,800Final completion49734364Now BKV Barnett LLC