OPERATORS · TEXAS · P-5 NUMBER 866222

Vista Resources, Inc. (A)

52 PERMITS · PAGE 1 OF 2 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Sep 24, 1999487030DrillPecosBlackstone Slaughter "25" #111,000Final completion37136936Now Cimarex Energy Co. of Colorado
Sep 13, 1999487312DrillWardState "XA" #27,900—47534611—
Sep 10, 1999487193DrillWardState "OB" #77,900Final completion47534609Now Cimarex Energy Co. of Colorado
Sep 8, 1999487163DrillWinklerUniversity "38" #57,900Final completion49532767Now TS Oil LLC
Sep 2, 1999486425DrillHowardRoberts, Dora -E- #72,900Final completion22735357Now Wash Robert C. Inc.
Aug 31, 1999487123DrillWinklerUniversity "38" #67,900Final completion49532766Now TS Oil LLC
Aug 31, 1999487049DrillAndrewsLittman, Simon -7- #7038,000Final completion00338520Now Paraluxe Oil & Gas LLC
Apr 29, 1999484154DrillWardUniversity 8 #67,300Final completion47534596Now TS Oil LLC
Apr 29, 1999484147DrillWinklerUniversity "38" #47,300Spudded49532751Now TS Oil LLC
Apr 29, 1999484147DrillWinklerUniversity "38" #47,900Final completion49532751Now TS Oil LLC
Apr 19, 1999483856DrillHowardChalk A #183,300Spudded22735330Now Grayrock Energy II LLC
Apr 19, 1999483856DrillHowardChalk A #183,300Side one multi completion22735330Now Grayrock Energy II LLC
Nov 20, 1998480812DrillHowardChalk, Otis "EO" #1W3,000Spudded22735322Now Grayrock Energy II LLC
Oct 13, 1998480005DrillWardState "OC" #38,000Final completion47534581Now Cimarex Energy Co. of Colorado
Oct 12, 1998480004DrillAndrewsLittman, Simon -7- #7027,900Final completion00338453Now Paraluxe Oil & Gas LLC
Apr 1, 1998474844DrillHowardChalk, G. O. #274,000Final completion22735309Now Grayrock Energy II LLC
Mar 18, 1998474195DrillAustinHillboldt #24,000Final completion01530709Now Faulconer Vernon E. Inc.
Jul 14, 1997463720DrillScurryHouse, E. #142,000Final completion41533596Now Grayrock Energy II LLC
Jun 12, 1997463523DrillScurryHouse, E. #13W2,000Final completion41533591Now Grayrock Energy II LLC
Jun 12, 1997463522DrillScurryHouse, E. #11W2,000Final completion41533592Now Grayrock Energy II LLC
Jun 12, 1997463521DrillScurryHouse, E. #82,000Final completion41533593Now Grayrock Energy II LLC
May 30, 1997462873DrillAndrewsBlock 9 Unit #303W6,000—00338217—
May 28, 1997462709DrillHowardDouthit "B" #1W4,000Final completion22735215Now Grayrock Energy II LLC
May 19, 1997462349DrillAndrewsBlock 9 Unit #2056,000Final completion00338210Now Formentera Operations LLC
Apr 3, 1997459349DrillHowardChalk -A- #163,400—22735160—
Apr 3, 1997459347DrillHowardChalk, Otis/EO #83,400Final completion22735159Now Grayrock Energy II LLC
Mar 10, 1997459348DrillHowardChalk -A- #172,600Spudded22735161Now Grayrock Energy II LLC
Mar 10, 1997459348DrillHowardChalk -A- #173,800Final completion22735161Now Grayrock Energy II LLC
Feb 14, 1997457229DrillAndrewsBlock 9 Unit #4074,900—00338132Now Formentera Operations LLC
Feb 14, 1997457229DrillAndrewsBlock 9 Unit #4075,600Final completion00338132Now Formentera Operations LLC
Feb 14, 1997457122DrillAndrewsBlock 9 Unit #4065,600Final completion00338124Now Formentera Operations LLC
Dec 30, 1996455802DrillScurryHardee "B" #141,900Final completion41533509Now Grayrock Energy II LLC
Dec 30, 1996455799DrillScurryHardee "B" #5R1,900Final completion41533511Now Grayrock Energy II LLC
Dec 30, 1996455798DrillScurryHardee "B" #171,900Final completion41533510Now Grayrock Energy II LLC
Dec 10, 1996454892DrillScurryMoran, P.J. #111,700Final completion41533504Now Schlachter Operating Corporation
Dec 4, 1996455813DrillHowardTaylor #19,800Spudded22735091—
Dec 4, 1996455813DrillHowardTaylor, W. C. #19,800Final completion22735091—
Dec 3, 1996455800DrillScurryHardee "B" #121,900Final completion41533512Now Grayrock Energy II LLC
Oct 22, 1996454122DrillHowardDouthit "115" #13,900Final completion22735083Now Grayrock Energy II LLC
Oct 9, 1996452408DrillScurryHardee "B" #16X1,900Final completion41533442Now Grayrock Energy II LLC
Sep 23, 1996452902DrillHowardReed "C" #14,000Final completion22735074Now Grayrock Energy II LLC
Sep 23, 1996452901DrillHowardDouthit "B" #94,000Final completion22735073Now Grayrock Energy II LLC
Aug 6, 1996450195DrillScurryHouse #121,900Final completion41533419Now Grayrock Energy II LLC
Aug 6, 1996450193DrillScurryHouse #101,900Final completion41533417Now Grayrock Energy II LLC
Aug 6, 1996450192DrillScurryHardee "B" #161,900Plugged dry hole (P&A)41533416—
Jul 22, 1996449243DrillHowardChalk, Otis/EO #73,200Final completion22735042Now Grayrock Energy II LLC
Jul 15, 1996450194DrillScurryHouse #9W1,900Final completion41533418Now Grayrock Energy II LLC
May 21, 1996448207DrillMartinTunnell #111,200Final completion31734036Now Cimarex Energy Co. of Colorado
Oct 22, 1987337685DrillCallahanMcCarty #24,700Final completion05935815Acquired from Aries Operating, Inc.
Jun 27, 1984243578DrillHardemanCrawford Energy - Brown A #119,000Final completion19730722Acquired from Greenwood Industries, Inc.