OPERATORS · TEXAS · P-5 NUMBER 858848

Tiburon Petroleum Corporation

109 PERMITS · PAGE 2 OF 3 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Sep 11, 1984251125DrillDawsonNoret "60" #18,200Final completion11532118Now Hillin-Simon Oil Company
Sep 11, 1984251116DrillReaganRocker-B "11A" #37,500—38333195—
Sep 11, 1984251118DrillReaganRocker-B "11A" #27,500Final completion38333196Now Cox John L.
Sep 11, 1984251115DrillReaganRocker-B "11A" #17,500Final completion38333194Now Cox John L.
Sep 11, 1984251120DrillReaganRocker-B "10A" #17,500Final completion38333197Now Cox John L.
Sep 11, 1984251121DrillReaganRocker-B "10A" #27,500—38333198—
Sep 11, 1984251114DrillReaganRocker-B "11-A" #47,500—38333193—
Jul 12, 1984244894DrillReaganRocker-B "9" #17,600—38333138—
Jul 12, 1984244897DrillReaganRocker-B "11" #17,600—38333139—
Jul 12, 1984244898DrillReaganRocker-B "11" #27,600—38333140—
Jul 2, 1984246128DrillReaganRocker-B "30" #17,350Final completion38332981Now JM Cox Resources L.P.
Jun 18, 1984242266DrillReaganUniversity "8" #37,500—38333109—
Jun 18, 1984242263DrillReaganUniversity "8" #47,500—38333108—
Jun 15, 1984242158DrillReaganUniversity "8" #27,500—38333106—
Jun 15, 1984243484DrillReaganRocker-B "21A" #17,600—38333734—
Jun 13, 1984242159DrillReaganUniversity "8" #17,500Final completion38333107Now Hallwood Petroleum Inc.
May 30, 1984240590DrillSterlingKnight, W. T. "142" #37,300Spudded43131479—
May 30, 1984240596DrillSterlingKnight, W. T. "142" #27,300Final completion43131480Now Mineral Technologies Inc.
May 30, 1984240598DrillSterlingKnight, W. T. "142" #47,300Final completion43131481Now Mineral Technologies Inc.
May 16, 1984239020DrillReaganRocker-B "21-D" #17,600—38333060—
May 16, 1984239019DrillReaganRocker-B "21C" #17,600—38333059—
May 16, 1984238982DrillReaganRocker-B "21B" #17,600—38333056—
May 16, 1984239015DrillReaganRocker-B "20D" #17,600Final completion38333058Now Keystone Energy Oil & Gas Inc.
May 8, 1984238083DrillReaganRocker-B "104" #17,500Final completion38333045Now Discovery Natural Resources LLC
May 8, 1984238082DrillReaganRocker-B "132" #17,500Final completion38333044Now JM Cox Resources L.P.
May 8, 1984238081DrillReaganRocker-B "132" #27,500Final completion38333043Now JM Cox Resources L.P.
May 8, 1984238084DrillReaganRocker-B "104" #27,500Final completion38333046Now Discovery Natural Resources LLC
Apr 25, 1984237948DrillIrionRocker-B "3048" #16,800Final completion23532287Now Discovery Natural Resources LLC
Apr 25, 1984237393DrillReaganRocker-B "27" #17,350—38332988—
Apr 24, 1984236531DrillReaganRocker-B "20B" #17,600Final completion38333026Now Keystone Energy Oil & Gas Inc.
Apr 24, 1984236532DrillReaganRocker-B "20C" #17,600Final completion38333027Now Keystone Energy Oil & Gas Inc.
Apr 24, 1984236530DrillReaganRocker-B "20-A" #17,600Final completion38333025Now Keystone Energy Oil & Gas Inc.
Apr 6, 1984234795DrillReaganTiburon-Hughes "21E" #27,500Final completion38333010Now De Central Operating LLC
Apr 6, 1984234794DrillReaganTiburon-Hughes (28B) #27,500Final completion38333009Now De Central Operating LLC
Mar 27, 1984233776DrillReaganRocker-B "27" #27,350Final completion38332993Now Discovery Natural Resources LLC
Mar 27, 1984233742DrillIrionRocker-B "3048" #46,800Final completion23532286Now Discovery Natural Resources LLC
Mar 27, 1984233772DrillIrionRocker-B "3048" #36,800Final completion23532289Now Discovery Natural Resources LLC
Mar 27, 1984233783DrillReaganRocker-B "25" #17,300Final completion38332998Now Discovery Natural Resources LLC
Mar 27, 1984233782DrillReaganRocker-B "25" #27,300—38332997—
Mar 27, 1984233773DrillIrionRocker-B "3048" #26,800Final completion23532290Now Discovery Natural Resources LLC
Mar 27, 1984233789DrillReaganRocker-B "33" #17,100—38333547Now Endeavor Energy Resources L.P.
Mar 27, 1984233777DrillReaganRocker-B "33" #27,100Final completion38332994Now Cox John L.
Mar 27, 1984233778DrillReaganRocker-B "30A" #17,300Final completion38332995Now Discovery Natural Resources LLC
Mar 27, 1984233737DrillReaganRocker-B "30A" #47,300—38332990—
Mar 27, 1984233790DrillReaganRocker-B "22" #17,100Final completion38333000Now Discovery Natural Resources LLC
Mar 27, 1984233774DrillReaganRocker-B "30" #27,350Final completion38332992Now JM Cox Resources L.P.
Mar 27, 1984233779DrillReaganRocker-B "30-A" #37,300Final completion38332996Now Discovery Natural Resources LLC
Mar 27, 1984233751DrillReaganRocker-B "22" #27,100Final completion38332991Now Discovery Natural Resources LLC
Mar 22, 1984233278DrillReaganRocker-B "30" #17,350—38332981Now JM Cox Resources L.P.
Mar 22, 1984233276DrillReaganRocker-B "30A" #27,300Final completion38332980Now Discovery Natural Resources LLC