OPERATORS · TEXAS · P-5 NUMBER 665746

Pioneer Exploration, Ltd.

286 FILINGS · 245 PERMITS · PAGE 2 OF 6 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Dec 15, 2006629878DrillCraneAdams, H. E. "C" #198,200—10335326—
Dec 15, 2006629873DrillCraneAdams, H. E. "C" #178,200—10335324—
Dec 15, 2006629866DrillCraneAdams, H. E "B" #158,200—10335325—
Dec 4, 2006629876DrillCraneAdams, H.E. 'C' #188,200—10335302—
Nov 27, 2006628889DrillCraneAdams, H. E. "B" #178,200—10335301—
Nov 13, 2006628875DrillCraneAdams , H.E. "B" #168,200Final completion10335300Now Atlas Operating LLC
Oct 27, 2006627913DrillRunnelsCree Sykes Unit #13294,700Final completion39935016Now Atlas Operating LLC
Oct 27, 2006627912DrillRunnelsCree Sykes Unit #13284,700Final completion39935015Now Atlas Operating LLC
Oct 27, 2006627910DrillRunnelsCree Sykes Unit #13264,700—39935014—
Oct 27, 2006627910AmendmentDrillRunnelsCree Sykes Unit #13264,700—39935014—
Oct 27, 2006627908DrillCokeChappell, J. E. #647,100Spudded08131885Now Atlas Operating LLC
Oct 27, 2006627908AmendmentDrillCokeChappell, J. E. #647,300Final completion08131885Now Atlas Operating LLC
Oct 23, 2006627911DrillRunnelsCree Sykes Unit #13274,700Final completion39935013Now Atlas Operating LLC
Oct 23, 2006627902DrillCokeChappell, J. E. #637,100Spudded08131883Now Atlas Operating LLC
Oct 23, 2006627902AmendmentDrillCokeChappell, J. E. #637,450Final completion08131883Now Atlas Operating LLC
Oct 23, 2006627900DrillCokeJ.e.chappell #627,100Spudded08131884Now Atlas Operating LLC
Oct 23, 2006627900AmendmentDrillCokeChappell, J. E. #627,200Final completion08131884Now Atlas Operating LLC
Oct 18, 2006627323DrillKentWallace, Bilby #8107,400—26331770—
Oct 18, 2006627260DrillKentWallace, Bilby #24047,400—26331769—
Oct 18, 2006627241DrillRunnelsCree Sykes Unit #18134,900Plugged dry hole (P&A)39935010—
Oct 18, 2006627238DrillRunnelsCree Sykes Unit #18124,850Final completion39935009Now Atlas Operating LLC
Oct 18, 2006627236DrillRunnelsCree Sykes Unit #18114,900Final completion39935008Now Atlas Operating LLC
Sep 28, 2006626369DrillRunnelsCree Sykes Unit #12064,900Plugged dry hole (P&A)39935004—
Sep 21, 2006626363DrillRunnelsCree Sykes Unit #12054,900Final completion39935003Now Atlas Operating LLC
Aug 24, 2006624851DrillRunnelsCree Sykes Unit #60414,900Final completion39935000Now Atlas Operating LLC
Aug 11, 2006613672DrillNolanNolan "D" Fee #76,300Final completion35332898Now Atlas Operating LLC
Aug 8, 2006623604DrillKentWallace, Bilby #8097,200—26331760—
Aug 4, 2006623857DrillRunnelsCree Sykes Unit #60405,300Final completion39934990Now Atlas Operating LLC
Aug 1, 2006623539DrillKentWallace, Bilby #8087,200Plugged dry hole (P&A)26331759—
Jul 25, 2006614140DrillNolanTXL "K" #146,000Plugged dry hole (P&A)35332900—
Jul 5, 2006621701DrillRunnelsCree Sykes Unit #11035,100—39934982—
Jun 28, 2006621320DrillRunnelsCree Sykes Unit #50464,800—39934981—
Jun 23, 2006621323DrillRunnelsCree Sykes Unit #50384,800—39934980—
Jun 23, 2006621322DrillRunnelsCree Sykes Unit #50474,800Final completion39934979Now Atlas Operating LLC
Jun 20, 2006621255DrillRunnelsCree Sykes Unit #50394,800Final completion39934978Now Atlas Operating LLC
Jun 16, 2006620837DrillRunnelsCree Sykes Unit #70364,800—39934976—
Jun 16, 2006620834DrillRunnelsCree Sykes Unit #70374,800—39934975—
Jun 16, 2006620833DrillRunnelsCree Sykes Unit #80374,800Final completion39934973Now Atlas Operating LLC
Jun 16, 2006620831DrillRunnelsCree Sykes Unit #80384,800Final completion39934974Now Atlas Operating LLC
Jun 15, 2006620477DrillRunnelsCree Sykes Unit #60394,800Final completion39934972Now Atlas Operating LLC
Jun 12, 2006620784DrillRunnelsCree Sykes Unit #80364,800Spudded39934971Now Atlas Operating LLC
Jun 12, 2006620784AmendmentDrillRunnelsSykes, O. C. #80364,800Final completion39934971Now Atlas Operating LLC
Jun 8, 2006620354DrillRunnelsCree Sykes Unit #60384,800Final completion39934968Now Atlas Operating LLC
Jun 8, 2006620139DrillRunnelsCree Sykes Unit #70334,800—39934965—
Jun 8, 2006620138DrillRunnelsCree Sykes Unit #70344,800Spudded39934967Now Atlas Operating LLC
Jun 8, 2006620138AmendmentDrillRunnelsO.C. Sykes #70344,800Final completion39934967Now Atlas Operating LLC
Jun 8, 2006620136DrillRunnelsCree Sykes Unit #70354,800—39934966—
May 19, 2006619589DrillRunnelsCree Sykes Unit #70324,800Spudded39934956Now Atlas Operating LLC
May 19, 2006619589AmendmentDrillRunnelsSykes, O. C. #70324,800Final completion39934956Now Atlas Operating LLC
May 11, 2006618571DrillRunnelsCree Sykes Unit #50414,700Final completion39934954Now Atlas Operating LLC