OPERATORS · RRC 457809

Kerr-McGee Oil & Gas Onshore LLC

485 PERMITS · PAGE 1 OF 10 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Jan 7, 2008652174RecompletionStarrA. G. Hermann Gas Unit #55,116Final completion42732864Acquired from Kerr-McGee Oil & Gas Onshore LP
May 5, 2006618777RecompletionStarrMontalvo, N. R. #156,370Final completion42733402Acquired from Kerr-McGee Oil & Gas Onshore LP
Feb 27, 2006614858DrillStarrDegarcia, B.G. #638,700Final completion42733945Now Mountain V Texas LLC
Feb 27, 2006614856DrillStarrDegarcia, B.G. #628,700Final completion42733944Now Mountain V Texas LLC
Feb 10, 2006613986RecompletionChambersClaypool, Colby #213,005Final completion07132221Now Denbury Onshore LLC
Jan 27, 2006613195DrillStarrFrost National Bank -B- #379,000Final completion42733931Now Mountain V Texas LLC
Jan 25, 2006612961DrillStarrChapotal Land Co -A- #2910,500Final completion42733930Now Mountain V Texas LLC
Jan 5, 2006611930DrillStarrFrost National Bank -B- #388,400Final completion42733920Now Mountain V Texas LLC
Dec 15, 2005611053RecompletionStarrSlick Estate -C- #128,900Final completion42733079Now Kerr-McGee Oil & Gas Onshore LP
Dec 15, 2005611024DrillStarrDE Garcia, B.G. #618,500Final completion42733915Now Mountain V Texas LLC
Dec 7, 2005610689DrillChambersState Tract 178 A #117,500Spudded07132322Now Crimson Exploration Oper. Inc.
Nov 23, 2005610001DrillStarrDE Garcia, B. G. #598,000—42733910—
Nov 23, 2005610001DrillStarrDE Garcia, B. G. #598,000—42733910—
Nov 23, 2005609996DrillStarrDE Garcia, B.G. #608,100—42733909Now Mountain V Texas LLC
Nov 23, 2005609996DrillStarrDE Garcia, B.G. #608,100Final completion42733909Now Mountain V Texas LLC
Nov 17, 2005609695DrillChambersRoose-Smith Unit #19,900Plugged dry hole (P&A)07132321—
Oct 24, 2005608326DrillChambersJackson, Felix et AL #789,500Final completion07132318Now Denbury Onshore LLC
Oct 24, 2005607814DrillStarrCardenas, R.R. #710,000—42733895Now Mountain V Texas LLC
Oct 24, 2005607814DrillStarrCardenas, R. R. #710,000Final completion42733895Now Mountain V Texas LLC
Oct 19, 2005608165DrillStarrDE Garcia, B. G. #588,000Final completion42733899Now Mountain V Texas LLC
Oct 19, 2005608090DrillStarrCardenas, R. R. #88,200Final completion42733898Now Mountain V Texas LLC
Oct 10, 2005607587RecompletionStarrSpeer, Geo. H. St. "B" #266,515—42732981—
Oct 6, 2005607459DrillStarrDE Garcia, B. G. #568,000Final completion42733894Now Mountain V Texas LLC
Oct 5, 2005607373RecompletionStarrFrost National Bank -B- #369,000Final completion42733835Now Kerr-McGee Oil & Gas Onshore LP
Oct 5, 2005607371RecompletionStarrSpeer, Geo. H. St. "B" #276,543Final completion42733058Now Exaro Energy II LLC
Oct 4, 2005607300DrillStarrSlick Estate -C- #1812,000—42733892Now Mountain V Texas LLC
Oct 4, 2005607300DrillStarrSlick Estate -C- #1812,800Final completion42733892Now Mountain V Texas LLC
Sep 29, 2005607104DrillStarrDE Garcia, B. G. #578,500Final completion42733891Now Mountain V Texas LLC
Sep 19, 2005606480RecompletionChambersColby-Claypool #112,855Final completion07130931Now Kerr-McGee Oil & Gas Onshore LP
Sep 9, 2005605993DrillStarrDE Garcia, B.G. #548,500Final completion42733883Now Mountain V Texas LLC
Sep 8, 2005605992DrillStarrDE Garcia, B.G. #558,000—42733882Now Mountain V Texas LLC
Sep 8, 2005605992DrillStarrDE Garcia, B. G. #558,000Final completion42733882Now Mountain V Texas LLC
Aug 15, 2005604940DrillStarrReilly Heirs #328,500—42733873Now Kerr-McGee Oil & Gas Onshore LP
Aug 15, 2005604940DrillStarrReilly Heirs #328,500Final completion42733873Now Kerr-McGee Oil & Gas Onshore LP
Aug 9, 2005604628DrillStarrAlvarez-Hinojosa Gas Unit #58,100—42733870Now Kerr-McGee Oil & Gas Onshore LP
Aug 9, 2005604628DrillStarrAlvarez-Hinojosa Gas Unit #58,100Final completion42733870Now Kerr-McGee Oil & Gas Onshore LP
Aug 8, 2005604510DrillHardinBP America A-38 #118,000Spudded19932980Now Shoco Production LLC
Aug 8, 2005604510DrillHardinBP America A-38 #118,000—19932980Now Shoco Production LLC
Aug 5, 2005604481RecompletionStarrSlick Estate C #1710,000—42733350—
Aug 2, 2005604263DrillStarrHermann, E. #98,000Final completion42733865Now Mountain V Texas LLC
Jul 25, 2005603895RecompletionStarrSemmes Trust et al 906 #58,100Final completion42733320Now Hilcorp Energy Company
Jul 15, 2005603535DrillStarrSpeer, Geo. H. State -D- #89,700—42733857—
Jul 13, 2005603346RecompletionStarrSlick, T. B. B-232 #1966,600—42733447—
Jul 13, 2005603346RecompletionStarrSlick, T. B. B-232 #1966,600Final completion42733447—
Jul 12, 2005603221DrillStarrA. G. Hermann Gas Unit #118,500Final completion42733854Now Mountain V Texas LLC
Jul 8, 2005603153DrillStarrDE Garcia, B. G. #518,000—42733853Now Mountain V Texas LLC
Jul 8, 2005603153DrillStarrDE Garcia, B. G. #518,000Side one multi completion42733853Now Mountain V Texas LLC
Jun 28, 2005602651RecompletionChambersWhite Estate -A- #1413,630—07132219—
Jun 28, 2005602651RecompletionChambersWhite Estate -A- #1413,630Final completion07132219—
Jun 16, 2005602145RecompletionHardinBP America A-3 #116,800—19932913—