OPERATORS · TEXAS · P-5 NUMBER 251727

Encore Operating, L.P.

615 FILINGS · 532 PERMITS · PAGE 2 OF 13 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Aug 7, 2008667166DrillHowardClay, H. R. "E" #732,700Final completion22736174Now Landmark IP LLC
Aug 7, 2008667161DrillHowardClay, H. R. "E" #712,700Final completion22736173Now Landmark IP LLC
Aug 7, 2008667074DrillHarrisonJones #211,700—20334599—
Aug 4, 2008666865DrillUptonMcElroy Ranch Co. #60HH12,000Final completion46136028Now XTO Energy Inc.
Aug 2, 2008666712DrillShelbyWheeler #513,200—41931330—
Jul 28, 2008666277DrillHarrisonJones #111,700Final completion20334580Now Buffco Production Inc.
Jul 15, 2008663475DrillHowardClay, H. R. "E" #48X2,700Final completion22736164Now Landmark IP LLC
Jul 15, 2008663050DrillWardBluford Thornton No. 82 #3HH14,900—47535404—
Jul 11, 2008662927DrillTerrellBanner Estate #99R15,000Unperforated completion44331283Now Longfellow Energy LP
Jun 26, 2008663236DrillHowardClay, H. R. "E" #702,700Final completion22736168Now Landmark IP LLC
Jun 23, 2008663851DrillMidlandMarion V. Benge #5HH12,200Final completion32935969Now XTO Energy Inc.
Jun 21, 2008655200AmendmentDrillCraneLea, Katie W. #729,000Final completion10335540Now Formentera Operations LLC
Jun 20, 2008663245DrillHowardClay, H. R. "E" #762,700Final completion22736157Now Landmark IP LLC
Jun 20, 2008663238DrillHowardClay, H. R. "E" #742,700Final completion22736156Now Landmark IP LLC
Jun 18, 2008663343DrillUptonMcElroy Ranch Co. #62HH12,000Final completion46135918Now Breitburn Operating L.P.
Jun 18, 2008663252DrillHowardH.r.clay "E" #782,700Final completion22736158Now Landmark IP LLC
Jun 18, 2008663248DrillHowardH.R. Clay "E" #772,700Final completion22736162Now Landmark IP LLC
Jun 18, 2008663241DrillHowardClay, H. R. "E" #752,700Final completion22736163Now Landmark IP LLC
Jun 18, 2008663237DrillHowardH.R. Clay "E" #722,700Final completion22736155Now Landmark IP LLC
Jun 16, 2008663036DrillShelbyNobles #78,900—41931298Now Coert Holdings 1 LLC
Jun 16, 2008663036AmendmentDrillShelbyNobles #78,900Final completion41931298Now Coert Holdings 1 LLC
Jun 12, 2008662879DrillShelbyWheeler #38,800Final completion41931297Now Coert Holdings 1 LLC
Jun 11, 2008662730DrillTerrellBanner Estate #92HH12,250Final completion44331282Now Longfellow Energy LP
Jun 11, 2008662730AmendmentDrillTerrellBanner Estate #92HH12,250Spudded44331282Now Longfellow Energy LP
Jun 11, 2008662623RecompletionAndrewsBoner, J. W. "B" #96,190Final completion00308006Now GL Energy Operating LLC
Jun 11, 2008662450ReenterPecosMoore, Wayne #10HH12,100Spudded37110651Now Breitburn Operating L.P.
Jun 11, 2008662450AmendmentReenterPecosMoore, Wayne #10HH12,100Final completion37110651Now Breitburn Operating L.P.
Jun 7, 2008662462DrillUptonPegasus Field Unit No. 3 #2107HH12,000Spudded46135901Now XTO Energy Inc.
Jun 7, 2008662462AmendmentDrillUptonPegasus Field Unit No. 3 #2107HH12,000Final completion46135901Now XTO Energy Inc.
Jun 5, 2008662134DrillUptonPegasus Field Unit No. 3 #2523HH12,000Unperforated completion46135880Now Breitburn Operating L.P.
Jun 2, 2008661894DrillMidlandPegasus Field Unit No. 3 #810HH12,000—32935948—
May 15, 2008658772DrillUptonPegasus Field Unit No. 3 #4215HH12,000—46135791—
May 15, 2008658772AmendmentDrillUptonPegasus Field Unit No. 3 #4215HH12,000—46135791—
May 7, 2008660293DrillShelbyGrant #58,800Final completion41931284Now Coert Holdings 1 LLC
Apr 18, 2008658785DrillUptonMcElroy Ranch Co. #50HH12,000Final completion46135792Now XTO Energy Inc.
Apr 16, 2008658386DrillShelbyGrant #38,800—41931276Now Coert Holdings 1 LLC
Apr 16, 2008658386AmendmentDrillShelbyGrant #38,800Final completion41931276Now Coert Holdings 1 LLC
Apr 10, 2008658281DrillUptonPegasus Field Unit No. 3 #1407HH12,000Spudded46135768Now XTO Energy Inc.
Apr 10, 2008658281AmendmentDrillUptonPegasus Field Unit No. 3 #1407HH12,000Final completion46135768Now XTO Energy Inc.
Apr 9, 2008656497DrillTerrellBanner Estate #9915,000Plugged dry hole (P&A)44331273—
Feb 21, 2008655203DrillCraneLea, Katie W. #739,000—10335541—
Feb 21, 2008655203AmendmentDrillCraneLea, Katie W. #739,000—10335541—
Feb 21, 2008655200DrillCraneLea, Katie W. #729,000Spudded10335540Now Formentera Operations LLC
Feb 19, 2008654914DrillUptonMcElroy Ranch Co. #26HH12,300Final completion46135696Now Breitburn Operating L.P.
Feb 15, 2008654765RecompletionAndrewsGray, Columbus et Al #22069,450—00306356Now GL Energy Operating LLC
Feb 15, 2008654762RecompletionAndrewsFord, W.T. #535,680—00331766Now GL Energy Operating LLC
Feb 14, 2008654655DrillRuskLee, W.C. #49,900—40134652—
Feb 14, 2008653593DrillUptonMcElroy Ranch Co. #15HH12,000Spudded46135660Now XTO Energy Inc.
Feb 14, 2008653593AmendmentDrillUptonMcElroy Ranch Co. #15HH12,000Final completion46135660Now XTO Energy Inc.
Feb 7, 2008654004DrillRuskLee, W.C. #39,900Spudded40134639Now Buffco Production Inc.