OPERATORS · TEXAS · P-5 NUMBER 840400

TDC Engineering, Inc.

285 FILINGS · 259 PERMITS · PAGE 2 OF 6 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
May 13, 1998476234DrillLavacaPloeger, Dorothy #23,800—28532601—
Jul 30, 1997465662DrillLavacaPloeger #111,000Unperforated completion28532524—
Jun 18, 1996449420RecompletionGonzalesHendershot Unit #1H11,000Final completion17731254—
Jun 18, 1996449420AmendmentRecompletionGonzalesHendershot Unit #1H9,000—17731254—
Apr 24, 1995435067ReenterNolanHamon-Wallace #17,500—35310037—
Apr 24, 1995435067AmendmentReenterNolanHamon-Wallace #17,230Final completion35310037—
Dec 30, 1994431384DrillNolanGin #17,500—35332638Acquired from Union Pacific Resources Company
Nov 23, 1994430236DrillNolanSpires #18,000Plugged dry hole (P&A)35332319—
Oct 14, 1994429096DrillStonewallLetz #16,500—43332931—
Oct 14, 1994429096AmendmentDrillStonewallLetz #16,500Final completion43332931—
Jul 20, 1994437878ReclassNolanWallace "A" #1D7,200—35332249Now Smith Pipe of Abilene
Jun 8, 1994424550ReenterMitchellWallace SWD #17,409—33500218—
May 23, 1994424068DrillMitchellWallace "C" #3R8,800—33533670Now Smith Pipe of Abilene
May 23, 1994424068AmendmentDrillMitchellWallace "C" #3R8,800Final completion33533670Now Smith Pipe of Abilene
May 17, 1994423950DrillMitchellWallace "B" #48,800Plugged dry hole (P&A)33533669—
Mar 28, 1994422459DrillNolanOsborne Unit #17,500Plugged dry hole (P&A)35332261—
Mar 24, 1994422187DrillMitchellWallace "B" #58,000—33533667—
Mar 24, 1994422187AmendmentDrillMitchellWallace "B" #58,000—33533667—
Mar 24, 1994422186DrillMitchellWallace "C" #38,000Spudded33533668—
Feb 23, 1994421420DrillMitchellWallace #28,000Spudded33533660Now Smith Pipe of Abilene
Feb 23, 1994421420AmendmentDrillMitchellWallace "A" #28,000Final completion33533660Now Smith Pipe of Abilene
Dec 8, 1993419032RecompletionJackRoper #15,696Final completion23737874Acquired from Adkins, R. L. Corp.
Nov 10, 1993418070DrillNolanWallace #18,000—35332249Now Smith Pipe of Abilene
Nov 10, 1993418070AmendmentDrillNolanWallace #18,000Final completion35332249Now Smith Pipe of Abilene
Jun 8, 1993412573DrillKentJones-O'Donnell #27,800—26331498—
Jun 8, 1993412573AmendmentDrillKentJones-O'Donnell #27,800Final completion26331498—
Mar 15, 1993409892DrillKentJones-O'Donnell "A" #18,000Plugged dry hole (P&A)26331495Now OXY USA WTP LP
Apr 22, 1992398639DrillWebbAdami #11,400Plugged dry hole (P&A)47935449—
Apr 22, 1992398638DrillWebbAdami #21,400—47935448—
Apr 22, 1992398637DrillWebbGarcia Unit #11,400—47935447—
Apr 15, 1992398235ReenterGonzalesNixon Farms #28,025Final completion17731240Acquired from Chesapeake Operating, Inc.
Jan 23, 1992396106RecompletionGonzalesJones #1H11,500Final completion17731254Acquired from Gibraltar Resources, Inc.
Nov 5, 1991393649DrillWebbWright, L. A. #107,000—47935338—
Nov 5, 1991393648DrillWebbWright, L. A. #97,000—47935337—
Nov 5, 1991393647DrillWebbWright, L. A. #87,000Plugged dry hole (P&A)47935336—
Oct 14, 1991392873DrillWebbWright, L. A. #77,000Final completion47935317Now Cliffwood Production Co.
Sep 4, 1991391625RecompletionGonzalesKelly #1H8,455Final completion17731816—
Jul 8, 1991389609DrillWhartonMeriwether, Ednamaye #14,500Plugged dry hole (P&A)48133507—
Jul 1, 1991389269DrillJackRoper #16,300Final completion23737874Acquired from Adkins, R. L. Corp.
Apr 16, 1991386818DrillGonzalesNixon Farms #1HH10,072Final completion17731903Acquired from Chesapeake Operating, Inc.
Apr 15, 1991386810DrillGonzalesNajvar-Kullin Unit #1H14,500Final completion17731902Acquired from Union Pacific Resources Company
Mar 25, 1991385602ReenterGonzalesVickers #15,768Final completion17730882Now Seguro Well Service Inc.
Feb 1, 1991384144DrillGonzalesGordon Unit #1H9,500Final completion17731873Acquired from Sanchez-O'Brien / Texaco Inc.
Jan 7, 1991383071DrillGonzalesJohnson, Fletcher #1H15,000Final completion17731859Acquired from Union Pacific Resources Company
Dec 28, 1990382771DrillWebbMoglia 672 #112,000Plugged dry hole (P&A)47935138—
Nov 29, 1990381759DrillGonzalesKnesek-Behring Unit #1H13,000—17731840—
Oct 12, 1990378926DrillGonzalesKelly-Selzer Unit #1H12,000Final completion17731816—
Oct 12, 1990378926AmendmentDrillGonzalesKelly-Selzer Unit #1H8,455—17731816—
Oct 12, 1990378926AmendmentDrillGonzalesKelly #1H8,455—17731816—
Aug 27, 1990377119DrillGonzalesBoyden-Deacon Unit #1H10,475Final completion17731802—