OPERATORS · TEXAS · P-5 NUMBER 130482

Caprock Operating, Inc.

46 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
May 27, 2004546203DrillGainesMars SA #1A5,000Plugged dry hole (P&A)16536168—
May 14, 2004545731DrillGainesMars SA #15,000Plugged dry hole (P&A)16536162—
Mar 26, 2004543713DrillGainesCrews, Elizabeth Mast #74,950Final completion16536148Now Parallel Petroleum LLC
Mar 26, 2004543712DrillGainesCrews, Elizabeth Mast #84,950—16536147—
Mar 26, 2004543711DrillGainesThompson "B" #74,950Final completion16536146Now Parallel Petroleum LLC
Mar 12, 2004543147DrillAndrewsReed SA #14,900Final completion00339230Now Parallel Petroleum LLC
Jan 29, 2004541400DrillGainesMast, Elizabeth Crews #64,900Final completion16536109Now Parallel Petroleum LLC
Nov 14, 2003538634DrillGainesThompson "B" #64,950Final completion16536063Now Parallel Petroleum LLC
Nov 14, 2003538632DrillGainesLawrence "D" #34,950Final completion16536062Now Parallel Petroleum LLC
Sep 9, 2003536247DrillGainesElizabeth Crews Mast #54,900Final completion16536031Now Parallel Petroleum LLC
Jun 18, 2003533276DrillGainesElizabeth Crews Mast Lease #34,900Final completion16535990Now Parallel Petroleum LLC
Jun 18, 2003533275DrillGainesElizabeth Crews Mast Lease #44,900Final completion16535991Now Parallel Petroleum LLC
Apr 10, 2003530522DrillGainesPKC "A" #74,900Final completion16535970Now Parallel Petroleum LLC
Mar 5, 2003529201DrillGainesMast, Elizabeth Crews #24,900Final completion16535957Now Parallel Petroleum LLC
Feb 24, 2003528807DrillGainesMast, Elizabeth Crews #14,900Final completion16535952Now Parallel Petroleum LLC
Dec 18, 2002526513DrillGainesLawrence "D" #24,900Final completion16535906Now Parallel Petroleum LLC
Nov 8, 2002525620DrillGainesLawrence "D" #1X4,900Final completion16535898Now Parallel Petroleum LLC
Oct 9, 2002524470DrillGainesLawrence "D" #14,900Plugged dry hole (P&A)16535883—
Aug 19, 2002522897DrillGainesLawrence "B" #24,900Final completion16535875Now Parallel Petroleum LLC
Jul 3, 2002521566DrillGainesLawrence "A" #1X4,950Final completion16535838Now Parallel Petroleum LLC
Jun 14, 2002520982DrillGainesLawrence "A" #14,950Plugged dry hole (P&A)16535833—
Apr 3, 2002518753DrillGainesThompson "B" #54,950Final completion16535822Now Parallel Petroleum LLC
Jan 2, 1998471494DrillAndrewsNorth Means Queen Sand Unit #25054,300Final completion00338341Now Parallel Petroleum LLC
Jul 18, 1997464032DrillGainesBarnes #14,900—16535199—
Jun 7, 1996449060DrillGainesMetzger "B" #14,400Final completion16535024—
May 18, 1993411691DrillGainesNip #15,200—16534587Now Texland Petroleum L.P.
May 19, 1992398811DrillEctorFoster, B. J. #24,800—13536622—
May 17, 1991387989DrillAndrewsSpinks, Jessie M. "B" #164,250Final completion00336931Now Endeavor Energy Resources L.P.
May 13, 1991387741DrillAndrewsShultz, C. A. "C" #234,200Final completion00336930Now Endeavor Energy Resources L.P.
May 1, 1991387310DrillAndrewsShultz, C. A. "C" #224,200Final completion00336925Now Endeavor Energy Resources L.P.
Feb 26, 1991384753DrillAndrewsUniversity 6 #27,100Spudded00336899Now Baker Operating Inc.
Feb 26, 1991384753DrillAndrewsUniversity 6 #27,100Final completion00336899Now Baker Operating Inc.
Dec 17, 1990379859DrillGainesGolgan State "A" #25,000Final completion16534267Now Parallel Petroleum LLC
Oct 24, 1990379809DrillAndrewsShultz, C. A. "C" #214,300Final completion00336829Now Endeavor Energy Resources L.P.
Oct 23, 1990379808DrillAndrewsSpinks, Jessie M. "B" #154,400Final completion00336830Now Endeavor Energy Resources L.P.
Sep 5, 1990375792DrillBordenLucy Clearfork Unit #84,200Final completion03331463Now Fueled Resources Inc
Aug 31, 1990377317DrillAndrewsSpinks, Jessie M. -B- #144,400Final completion00336805Now Endeavor Energy Resources L.P.
Apr 26, 1990372592DrillAndrewsShultz, C.A. -C- #20X4,400Final completion00336729Now Endeavor Energy Resources L.P.
Mar 26, 1990369127DrillGainesMcConal-Clark #45,000Final completion16534136Now Parallel Petroleum LLC
Mar 1, 1990370371DrillAndrewsWestbrook Oil Corp. #224,400Final completion00336685Now Endeavor Energy Resources L.P.
Mar 1, 1990370370DrillAndrewsShultz, C. A. -C- #204,400Plugged dry hole (P&A)00336684—
Jan 5, 1990367778DrillAndrewsSpinks, Jessie M. -B- #134,400Final completion00336615Now Endeavor Energy Resources L.P.
May 23, 1989359592DrillAndrewsNorth Means Queen Sand Unit #17064,400Final completion00336375Now Parallel Petroleum LLC
May 19, 1989359511DrillAndrewsNorth Means Queen Sand Unit #23034,400Final completion00336374Now Parallel Petroleum LLC
May 16, 1988346522DrillAndrewsNorth Means Queen Sand Unit #22054,400Final completion00336162Now Parallel Petroleum LLC
Nov 16, 1983220875DrillAndrewsBrown University #16,300Final completion00333862Acquired from Transierra Exploration Corp.