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PERMITS · OKLAHOMA · NEWEST APPROVAL FIRST

Greenhead Energy Operating LLC intents to drill

In Oklahoma a drilling permit is an intent to drill, approved by OCC. A well can hold several: the first, its amendments, a recompletion. This is one row per well under its newest approved intent, with what has happened since. For intents approved since mid-2025 the wellbore type and target formation are not in the data yet, so the newest rows show a depth and a dash for the rest.

ShowingGreenhead Energy Operating LLC

24 INTENTS TO DRILL · PAGE 1 OF 1

ApprovedWellOperatorCountyPermit forProposed formationTarget depthNow
Nov 26, 2024Armstrong-Hamel #1-1HHZ35-043-23469Greenhead Energy Operating LLCDeweyRecompletionMorrow15,438 ftSpuddedAug 26, 2016
Dec 20, 2022Asher #135-125-23973Greenhead Energy Operating LLCPottawatomieNew drillBartlesville, Earlsboro, Hunton, Skinner5,400 ftSpuddedJan 19, 2023
Jul 21, 2022One Time #135-133-25383Greenhead Energy Operating LLCSeminoleNew drilllatest filing: AmendEarlsboro Low, Earlsboro UP2,900 ftSpuddedAug 24, 2022
Nov 29, 2017Ellington #6-3535-043-22860Greenhead Energy Operating LLCDeweyRecompletionRed Fork12,600 ftSpuddedJun 9, 2003
May 2, 2014Dow #2-2835-093-24985Greenhead Energy Operating LLCMajorNew drillBig Lime-Oswego, Chester LM, Cottage Grove, Inola, Mississippi Solid, Morrow, Red Fork, Tonkawa, Woodford9,650 ftSpuddedMay 24, 2014
Jul 28, 2009Graybill #4-9HHZ35-043-23090Greenhead Energy Operating LLCDeweyNew drilllatest filing: AmendTonkawa9,850 ftSpuddedAug 3, 2009
Sep 25, 2008Morawski #5-435-093-24865Greenhead Energy Operating LLCMajorNew drilllatest filing: AmendChester Unconf, Cottage Grove, Inola, Manning, Meramec, Osage, Oswego, Red Fork (Cherokee), Tonkawa8,325 ftSpuddedOct 6, 2008
May 8, 2008Ralph T Spohrer #335-047-21613Greenhead Energy Operating LLCGarfieldRecompletionOswego7,550 ftSpuddedMay 1, 1978
Apr 3, 2008Hewitt #1-2435-043-23063Greenhead Energy Operating LLCDeweyNew drillChester, Cottage Grove, Morrow, Oswego, Red Fork, Tonkawa11,500 ftSpuddedMay 8, 2008
Apr 3, 2008R T Spohrer Unit #135-047-30169Greenhead Energy Operating LLCGarfieldRecompletionCherokee SD7,520 ftSpuddedOct 23, 1964
Jan 14, 2008O C #1-1935-043-22076Greenhead Energy Operating LLCDeweyRecompletionChester LM, Morrow8,920 ftSpuddedMay 13, 1985
Nov 21, 2007Ethel #135-047-21442Greenhead Energy Operating LLCGarfieldRecompletionMississippi LM, Oswego6,988 ftSpuddedSep 14, 1977
Jun 11, 2007Spohrer Unit #135-047-30170Greenhead Energy Operating LLCGarfieldRecompletionMississippian7,425 ftSpuddedMay 16, 1964
Feb 26, 2007Borden Land Co. #1-735-011-23206Greenhead Energy Operating LLCBlaineNew drilllatest filing: AmendAtoka-Morrow, Cherokee, Cottage Grove, Oswego, Springer, Tonkawa11,400 ftSpuddedFeb 6, 2007
Apr 14, 2006Nitzel #1-735-011-23180Greenhead Energy Operating LLCBlaineNew drillAtoka-Morrow, Cherokee, Cottage Grove, Oswego, Springer, Tonkawa11,428 ftSpuddedMay 4, 2006
Mar 21, 2006Dana #235-047-22807Greenhead Energy Operating LLCGarfieldRecompletionMississippi, Oswego7,000 ftSpuddedJul 29, 1981
Nov 14, 2003Peach #135-047-21723Greenhead Energy Operating LLCGarfieldRecompletionCleveland, Mississippian Solid, Oswego6,810 ftSpuddedSep 19, 1978
Oct 17, 2003Hickman #1-1235-047-20020Greenhead Energy Operating LLCGarfieldRecompletionHunton, Mississippi LM7,560 ftSpuddedMar 3, 1966
Sep 26, 2003Pankratz #3-3535-043-22886Greenhead Energy Operating LLCDeweyNew drillAtoka, Big Lime, Chester, Hunton, Meramec-Osage, Morrow SD, Oswego, Red Fork, Tonkawa13,250 ftSpuddedOct 18, 2003
Sep 25, 2001McGee #3-2335-093-24153Greenhead Energy Operating LLCMajorRecompletionChester Unconf, Inola, Meramec8,300 ftSpuddedJun 13, 2001
May 10, 2000Pankratz #2-3535-043-22710Greenhead Energy Operating LLCDeweyNew drilllatest filing: AmendCottage Grove, Hunton, Meramec-Osage, Morrow SD, Red Fork13,300 ftSpuddedMay 6, 2000
Jul 22, 1997Hayes #7-235-043-22582Greenhead Energy Operating LLCDeweyNew drilllatest filing: AmendMorrow, Red Fork9,800 ftSpuddedAug 9, 1997
Oct 8, 1993McBride #24-B35-151-21676Greenhead Energy Operating LLCWoodsRe-entryHunton8,454 ftSpuddedOct 19, 1987
Feb 20, 1991Bowser #8-235-043-22423Greenhead Energy Operating LLCDeweyNew drilllatest filing: AmendLayton, Tonkawa8,100 ftSpuddedFeb 27, 1991

About this data

Oklahoma Corporation Commission: the latest intent to drill on each well record, with its approval date, the formation and depth the operator proposed, and the well's spud date where one is on file. A well whose intent to drill was re-approved appears once, under its latest approval. What the intent to drill is for is OCC's application type, in shared words with OCC's own beside them. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/permits?state=ok, documented in the API reference.