OPERATORS · TEXAS · P-5 NUMBER 679278

Prize Operating Company

70 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Apr 23, 2001508065DrillRobertsFlowers, Winnifred #4H4,100Final completion39331503Now Cimarex Energy Co. of Colorado
Apr 10, 2001507597DrillDe WittGohmert Gas Unit #214,000Spudded12331907Now Pioneer Natural Res. USA Inc.
Apr 10, 2001507597DrillDe WittGohmert Gas Unit #214,500—12331907Now Pioneer Natural Res. USA Inc.
Apr 10, 2001507597DrillDe WittGohmert Gas Unit #214,500—12331907Now Pioneer Natural Res. USA Inc.
Apr 10, 2001507597DrillDe WittGohmert Gas Unit #2H16,390Final completion12331907Now Pioneer Natural Res. USA Inc.
Mar 29, 2001506050DrillRobertsFlowers, Kim #77,000Final completion39331497Now Cimarex Energy Co. of Colorado
Mar 20, 2001505538DrillHowardChalk, Otis / EO #93,500Final completion22735657Now Grayrock Energy II LLC
Mar 6, 2001506131DrillDuvalExxon State #215,000—13138494—
Feb 28, 2001505914DrillWinklerState-Walton 'E' #38C6,000Side one multi completion49532844Now Formentera Operations LLC
Feb 21, 2001505398DrillHowardClay #573,500Final completion22735652Now Grayrock Energy II LLC
Feb 21, 2001505396DrillHowardClay #563,500Final completion22735646Now Grayrock Energy II LLC
Feb 21, 2001505394DrillHowardClay #553,500Final completion22735647Now Grayrock Energy II LLC
Feb 21, 2001505390DrillHowardClay #583,500Final completion22735651Now Grayrock Energy II LLC
Feb 15, 2001505393DrillHowardClay #53W3,500Final completion22735648Now Grayrock Energy II LLC
Feb 15, 2001505392DrillHowardClay #52W3,500Final completion22735649Now Grayrock Energy II LLC
Feb 15, 2001505391DrillHowardClay #50W3,500Final completion22735650Now Grayrock Energy II LLC
Feb 15, 2001505389DrillHowardClay #51W3,500Final completion22735645Now Grayrock Energy II LLC
Feb 14, 2001505321DrillHowardChalk 'A' #59W3,500Final completion22735644Now Grayrock Energy II LLC
Feb 12, 2001505189DrillHowardClay #54W3,500Final completion22735643Now Grayrock Energy II LLC
Jan 16, 2001504065DrillCraneAbell Devonian Unit #54WI6,000Final completion10334812Now Fasken Oil and Ranch Ltd.
Jan 16, 2001504064DrillCraneAbell Devonian Unit #556,000Final completion10334811Now Fasken Oil and Ranch Ltd.
Jan 16, 2001504063DrillCraneAbell Devonian Unit #566,000Final completion10334810Now Fasken Oil and Ranch Ltd.
Dec 19, 2000502754DrillVal VerdeArledge, Phillip #615,400Final completion46530633Now Perdido Energy LLC
Dec 19, 2000502753DrillCrockettArledge, Phillip #715,400Spudded10538497Now Perdido Energy LLC
Dec 19, 2000502753DrillCrockettArledge, Phillip #716,500Final completion10538497Now Perdido Energy LLC
Dec 8, 2000500689DrillRobertsOsborne, Marion #132611,000Final completion39331476Now Bce-Mach III LLC
Dec 4, 2000502584DrillWinklerUniversity "35" #18,000Final completion49532825Now Cimarex Energy Co. of Colorado
Dec 4, 2000502583DrillWinklerUniversity "38" #88,000Final completion49532824Now TS Oil LLC
Nov 10, 2000500829DrillLive OakMcClelland #2910,100Final completion29734406Now Marwell Petroleum Ltd Partnrship
Nov 8, 2000500829DrillLive OakMcClelland #2910,100Final completion29734406Now Marwell Petroleum Ltd Partnrship
Oct 25, 2000501204DrillCrockettArledge, Philllips #10425,350Final completion10538465Now Perdido Energy LLC
Oct 18, 2000500970DrillLive OakMcClelland #3010,100Spudded29734407Now Marwell Petroleum Ltd Partnrship
Oct 18, 2000500970DrillLive OakMcClelland #3010,280—29734407Now Marwell Petroleum Ltd Partnrship
Oct 18, 2000500970DrillLive OakMcClelland #3010,150—29734407Now Marwell Petroleum Ltd Partnrship
Oct 18, 2000500970DrillLive OakMcClelland #3010,200Final completion29734407Now Marwell Petroleum Ltd Partnrship
Sep 21, 2000499905DrillSterlingJohnson, Lou E., Estate, a/C 1 #887,300Final completion43132998Now Quail Ridge Petroleum LLC
Sep 21, 2000499904DrillSterlingJohnson, Lou E. Estate a/C 2 #897,300Final completion43132999Now Quail Ridge Petroleum LLC
Sep 20, 2000499861DrillVictoriaArco Cooley #410,700Final completion46933516Now Endeavor Natural Gas LP
Sep 20, 2000499860DrillWinklerBashara-Protho #75,600Final completion49532815Now Formentera Operations LLC
Sep 20, 2000499859DrillWinklerUniversity "38" #77,900Final completion49532814Now TS Oil LLC
Sep 20, 2000497930DrillRobertsByrum #40611,000Final completion39331470Now Bce-Mach III LLC
Aug 29, 2000499007DrillCrockettArledge, Phillip #515,400Final completion10538428Now Perdido Energy LLC
Aug 1, 2000497931DrillCraneRiver Bend Devonian Unit #2076,000Final completion10334751Now Fasken Oil and Ranch Ltd.
Jul 3, 2000496835DrillCraneRiver Bend Devonian Unit #4026,000Final completion10334740Now Fasken Oil and Ranch Ltd.
Jul 3, 2000496833DrillCraneRiver Bend Devonian Unit #2096,000Final completion10334739Now Fasken Oil and Ranch Ltd.
Jul 3, 2000496830DrillCraneRiver Bend Devonian Unit #2086,000Final completion10334738Now Fasken Oil and Ranch Ltd.
Jul 3, 2000496829DrillCraneRiver Bend Devonian Unit #2066,000Final completion10334737Now Fasken Oil and Ranch Ltd.
Jul 3, 2000496827DrillCraneRiver Bend Devonian Unit #1076,000Final completion10334736Now Fasken Oil and Ranch Ltd.
Jul 3, 2000496826DrillCraneRiver Bend Devonian Unit #1066,000Final completion10334735Now Fasken Oil and Ranch Ltd.
Jun 27, 2000496591DrillHemphillPetree #402313,100Final completion21132438Now Bce-Mach III LLC