OPERATORS · TEXAS · P-5 NUMBER 835707

Tandem Energy Corporation

256 FILINGS · 235 PERMITS · PAGE 2 OF 6 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
May 1, 2008659901DrillHardinChoate Fee #472,700Final completion19933140—
Apr 28, 2008659664DrillScurryEiland #53,500Final completion41534419Now Rigged UP LLC
Apr 23, 2008658836DrillHardinChoate Fee #44 X2,700Final completion19933136—
Apr 14, 2008656636DrillPecosGeorge M. Shelton Jr et Al #234,000Final completion37138229Now Stablerock Energy L.L.C.
Mar 5, 2008653605DrillHardinChoate Fee #462,500Final completion19933127—
Feb 28, 2008653587DrillHardinChoate Fee #442,700Plugged dry hole (P&A)19933124—
Jan 30, 2008653578DrillHardinChoate Fee #433,200Final completion19933116—
Jan 11, 2008652438DrillHardinChoate Fee #423,000Final completion19933114—
Dec 20, 2007651499DrillHardinChoate Fee #413,000Final completion19933109—
Dec 17, 2007649949DrillHardinChoate Fee #453,000Final completion19933108—
Dec 4, 2007649930DrillHardinChoate Fee #403,000Final completion19933104—
Oct 25, 2007648145DrillPalo PintoBall #244,000Final completion36335697—
Oct 23, 2007646935DrillPalo PintoBall #234,000Final completion36335699—
Sep 10, 2007643951DrillHarrisTomball Gas Unit "9" #2310,000—20132796—
Aug 29, 2007645057RecompletionHarrisTomball Gas Unit "9" #110,254Final completion20100640—
Aug 2, 2007639164ReenterHarrisTomball Gas Unit "6" #45,561Final completion20100586—
Jul 11, 2007639600DrillHarrisTomball Gas Unit "9" #A 241,000—20132791—
Jul 11, 2007639599DrillHarrisTomball Gas Unit "9" #A 231,000—20132790—
Jul 11, 2007639598DrillHarrisTomball Gas Unit "9" #A 221,000—20132789—
Jul 11, 2007639589DrillHarrisTomball Gas Unit "9" #A 201,000—20132788—
May 21, 2007639093DrillHarrisTomball Gas Unit "9" #A 151,000Plugged dry hole (P&A)20132787—
May 16, 2007638549DrillHarrisTomball Gas Unit '9' #A 121,000Final completion20132786—
Apr 30, 2007637609DrillHarrisTomball Gas Unit "9" #A 81,000Plugged dry hole (P&A)20132784—
Nov 28, 2006629514DrillHarrisTomball Gas Unit "9" #A 131,000Final completion20132774—
Oct 9, 2006627206DrillHarrisTomball Gas Unit "9" #A 101,000Final completion20132771—
Sep 18, 2006625585DrillHarrisTomball Gas Unit "9" #A 6999—20132770—
Aug 31, 2006625285DrillHarrisTomball Gas Unit "9" #A 7999Plugged dry hole (P&A)20132768—
Aug 31, 2006625283DrillHarrisTomball Gas Unit "9" #A 9999Final completion20132769—
Aug 15, 2006624321DrillHardinChoate Fee #393,000Final completion19933041—
Aug 14, 2006624277DrillHardinChoate Fee #383,000Final completion19933040—
Aug 9, 2006624109DrillHardinChoate Fee #373,000Final completion19933039—
Jul 25, 2006620945ReenterHarrisTomball Gas Unit "9" #A 21,000—20132740—
Jul 12, 2006622393DrillPecosSibley State FS #14,000—37137757—
Jun 15, 2006620907DrillHardinChoate Fee #351,900Final completion19933038—
Jun 14, 2006620880DrillHardinChoate Fee #361,900Final completion19933037—
May 24, 2006619832DrillHarrisTomball Gas Unit "9" #A 5999Final completion20132759—
Jan 27, 2006612900DrillPalo PintoBird, Henry #8W900Final completion36335506—
Jan 27, 2006612859DrillHardinParaffine Oil Corp. #122,800Final completion19933006Acquired from F.I.G. Energy, LLC
Jan 18, 2006612346DrillScurryIra (1700' Zone) Unit #33161,950Spudded41534217Now Rigged UP LLC
Jan 18, 2006612346AmendmentDrillScurryIra (1700' Zone) Unit #3316H1,950Final completion41534217Now Rigged UP LLC
Dec 30, 2005611562DrillScurryIra (1700' Zone) Unit #36211,950Final completion41534211Now Rigged UP LLC
Dec 30, 2005611561DrillScurryIra (1700' Zone) Unit #36201,950Final completion41534210Now Rigged UP LLC
Dec 20, 2005611143DrillScurryIra (1700' Zone) Unit #36191,950Final completion41534206Now Rigged UP LLC
Dec 12, 2005610718DrillScurryIra (1700' Zone) Unit #36181,950Final completion41534204Now Rigged UP LLC
Nov 30, 2005610106DrillScurryIra (1700' Zone) Unit #67201,950Final completion41534201Now Rigged UP LLC
Nov 9, 2005609125DrillScurryIra (1700' Zone) Unit #59552,000—41534196—
Nov 9, 2005609123DrillScurryIra (1700' Zone) Unit #59562,000Spudded41534195—
Oct 27, 2005608398DrillPalo PintoBall #224,000Final completion36335452—
Oct 27, 2005608396DrillPalo PintoBall #204,000Final completion36335451—
Oct 27, 2005608392DrillPalo PintoBall #194,000Final completion36335450—