OPERATORS · TEXAS · P-5 NUMBER 697952

Reef Exploration, L.P.

129 FILINGS · 107 PERMITS · PAGE 2 OF 3 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Mar 26, 2007635470DrillGlasscockCole Ranch "44" #38,900—17333301—
Mar 26, 2007635469DrillGlasscockCole Ranch "41" #48,900Final completion17333299Now Deep Blue Operating I LLC
Mar 26, 2007635467DrillGlasscockCole Ranch "40" #38,800—17333300—
Jan 5, 2007631330DrillGlasscockCole Ranch "44" #28,750Final completion17333292Now Diamondback E&P LLC
Jan 4, 2007631328DrillGlasscockCole Ranch "41" #38,750Final completion17333290Now Diamondback E&P LLC
Jan 4, 2007631327DrillGlasscockCole Ranch "41" #28,750Final completion17333291Now Diamondback E&P LLC
Jan 4, 2007631326DrillGlasscockCole Ranch "41" #18,750Final completion17333289Now Diamondback E&P LLC
Jan 4, 2007631324DrillGlasscockCole Ranch '40' #28,750Final completion17333288Now Diamondback E&P LLC
Dec 14, 2006630556DrillGlasscockRanches "45" #18,750Spudded17333273Now Diamondback E&P LLC
Dec 14, 2006630556AmendmentDrillGlasscockCole Ranch "45" #18,750Final completion17333273Now Diamondback E&P LLC
Dec 14, 2006630525DrillGlasscockRanches "44" #18,750Spudded17333272Now Diamondback E&P LLC
Dec 14, 2006630525AmendmentDrillGlasscockCole Ranch "44" #18,750Final completion17333272Now Diamondback E&P LLC
Dec 11, 2006630248DrillGlasscockRanches "40" #18,750Spudded17333269Now Diamondback E&P LLC
Dec 11, 2006630248AmendmentDrillGlasscockCole Ranch "40" #18,750Final completion17333269Now Diamondback E&P LLC
Oct 31, 2006628147DrillLavacaWelton Jetton #111,400Final completion28533351Acquired from Reef Exploration, Inc. (A-1)
Oct 30, 2006628229DrillDawsonHarris et UX "127" #112,750Plugged dry hole (P&A)11533178—
Oct 24, 2006627991DrillReevesZant "27" #15,700Final completion38932437Now TC Oil and Gas LLC
Aug 10, 2006624144DrillNuecesRelp Koenning #110,500—35533805—
Jul 21, 2006622944DrillNuecesRobertson #110,500Final completion35533801—
Apr 17, 2006617380AmendmentDrillGalvestonHalls Bayou Ranch "a" Gas Unit #114,292Spudded16731429Now Black Water Environmental L.L.C.
Oct 20, 2004552557DrillGalvestonHalls Bayou Ranch Tr. 4 Unit #215,355Final completion16731409Acquired from Reef Exploration, Inc. (A-1)
Feb 17, 2004542124DrillGalvestonState of Texas #314,400Spudded16731396Acquired from Reef Exploration, Inc. (A-1)
Feb 17, 2004542124AmendmentDrillGalvestonState of Texas #314,400Final completion16731396Acquired from Reef Exploration, Inc. (A-1)
Feb 17, 2004542124AmendmentDrillGalvestonState of Texas #314,400Final completion16731396Acquired from Reef Exploration, Inc. (A-1)
Jun 11, 2003532492RecompletionGalvestonState of Texas #1ST12,600—16731260Acquired from Tepco Resources, Inc.
Jun 11, 2003532492AmendmentRecompletionGalvestonState of Texas #2ST13,000—16731260Acquired from Reef Exploration, Inc. (A-1)
Jun 11, 2003532492AmendmentRecompletionGalvestonState of Texas #2ST13,000—16731260Acquired from Reef Exploration, Inc. (A-1)
Feb 5, 2002517184RecompletionGalvestonHouston Farms #2C6,600—16731265Acquired from Tepco Resources, Inc.
Feb 5, 2002517184AmendmentRecompletionGalvestonHouston Farms #2C13,500Final completion16731265Acquired from Tepco Resources, Inc.
Jan 14, 2002516645RecompletionGalvestonHouston Farms #1C7,000Final completion16731257Acquired from Tepco Resources, Inc.
Dec 8, 2000502857DrillGalvestonHalls Bayou Ranch #8R #8R15,000—16731349Acquired from Tepco Resources, Inc.
Dec 8, 2000502857AmendmentDrillGalvestonHalls Bayou Ranch #8R16,000—16731349Acquired from Tepco Resources, Inc.
Dec 8, 2000502857AmendmentDrillGalvestonHalls Bayou Ranch #8R18,000Final completion16731349Acquired from Tepco Resources, Inc.
Sep 27, 2000499448RecompletionGalvestonHalls Bayou Ranch #814,305Final completion16731303Acquired from Tepco Resources, Inc.
Jan 8, 1998471205DrillGalvestonHalls Bayou Ranch #817,000Final completion16731303Acquired from Tepco, Inc.
Aug 8, 1997467311DrillGalvestonMorris, Harold #218,000Spudded16731296Acquired from Tepco, Inc.
Aug 8, 1997467311AmendmentDrillGalvestonMorris, Harold #218,000Final completion16731296Acquired from Tepco, Inc.
May 7, 1997461908DrillGalvestonMorris, Harold #114,000Final completion16731289Acquired from Tepco, Inc.
Mar 13, 1997458890DrillGalvestonHalls Bayou Ranch #614,000—16731285Acquired from Tepco, Inc.
Mar 13, 1997458890AmendmentDrillGalvestonHalls Bayou Ranch #614,000Final completion16731285Acquired from Tepco, Inc.
Mar 19, 1996445935RecompletionGalvestonHouston Farms #1B7,000Final completion16731255Acquired from Tepco, Inc.
Nov 16, 1995441863DrillGalvestonState of Texas #213,700Final completion16731267Acquired from Tepco, Inc.
Oct 17, 1995440966DrillGalvestonHouston Farms #2C7,500Final completion16731265Acquired from Tepco, Inc.
Sep 22, 1995440128RecompletionGalvestonHalls Bayou Ranch #2S12,761Final completion16731249Acquired from Tepco, Inc.
Aug 16, 1995438781DrillGalvestonHouston Farms #2B7,000Unperforated completion16731262Acquired from Tepco, Inc.
Jul 14, 1995437752DrillGalvestonState of Texas #113,500—16731260Acquired from Tepco, Inc.
Jul 14, 1995437752AmendmentDrillGalvestonState of Texas #113,500Spudded16731260Acquired from Tepco, Inc.
Jul 14, 1995437752AmendmentDrillGalvestonState of Texas #113,500Final completion16731260Acquired from Tepco, Inc.
Mar 30, 1995434326DrillGalvestonHalls Bayou Ranch "3" #313,000Spudded16731259Acquired from Tepco, Inc.
Mar 30, 1995434326AmendmentDrillGalvestonHalls Bayou Ranch "3" #313,008—16731259Acquired from Tepco, Inc.