PERMITS · OKLAHOMA · NEWEST APPROVAL FIRST
Longfellow Energy LP 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.
Wellbore
Since approval
27 INTENTS TO DRILL · PAGE 1 OF 1
| Approved | Well | Operator | County | Permit for | Proposed formation | Target depth | Now |
|---|---|---|---|---|---|---|---|
| Mar 22, 2023 | Cobra 1015 #1MHX35-011-24356 | Longfellow Energy LP | Blaine | New drill | Mississippian | 17,009 ft | SpuddedMar 29, 2023 |
| Sep 26, 2018 | Golden Rose #29-135-049-25221 | Longfellow Energy LP | Garvin | New drill | Hunton, Viola | 6,915 ft | SpuddedOct 18, 2018 |
| Aug 30, 2018 | George #24-235-005-20467 | Longfellow Energy LP | Atoka | New drill | Stanley | 8,120 ft | SpuddedSep 22, 2018 |
| Jan 17, 2013 | Hay Trust #29-1 SWD35-103-24475 | Longfellow Energy LP | Noble | New drill | Arbuckle, Mississippi LM, Woodford | 6,550 ft | Expired permit |
| Mar 8, 2012 | Williams #21-1 SWD35-047-24575 | Longfellow Energy LP | Garfield | New drill | Arbuckle | 10,500 ft | Expired permit |
| Dec 29, 2011 | Peach #31-1SWD35-047-24551 | Longfellow Energy LP | Garfield | New drill | Big Lime, Checkerboard, Cleveland, Mississippi LM, Oswego, Pink LM, Verdigris | 8,000 ft | Expired permit |
| Jul 15, 2010 | Wyrick #26-435-005-20447 | Longfellow Energy LP | Atoka | New drill | Arkansas Novaculite, Big Fork Chert, Stanley | 10,000 ft | Expired permit |
| Jul 15, 2010 | Wyrick #27-135-005-20448 | Longfellow Energy LP | Atoka | New drill | Arkansas Novaculite, Big Fork Chert, Stanley | 10,000 ft | SpuddedAug 21, 2010 |
| Jul 15, 2010 | Wyrick #25-235-005-20449 | Longfellow Energy LP | Atoka | New drill | Arkansas Novaculite, Big Fork Chert, Stanley | 10,000 ft | Expired permit |
| Jul 2, 2010 | Hulsey #31-1A35-013-20161 | Longfellow Energy LP | Bryan | New drill | Arkansas Novaculite, Big Fork Chert, Stanley | 9,000 ft | Expired permit |
| Jun 14, 2010 | Hulsey (Susan 1) #31-1RE35-013-30024 | Longfellow Energy LP | Bryan | Re-entry | Arkansas Novaculite, Big Fork Chert, Stanley | 9,000 ft | SpuddedJun 18, 2010 |
| Jan 13, 2010 | Winter #9-135-005-20442 | Longfellow Energy LP | Atoka | New drill | Stanley | 8,500 ft | Active |
| Dec 21, 2009 | Ertman Unit #35-335-005-20441 | Longfellow Energy LP | Atoka | New drill | Arkansas Novaculite, Big Fork Chert, Stanley | 10,000 ft | SpuddedFeb 6, 2010 |
| Aug 24, 2009 | Ertman Unit #35-235-005-20436 | Longfellow Energy LP | Atoka | New drilllatest filing: Amend | Arkansas Novaculite, Big Fork Chert, Stanley | 10,000 ft | SpuddedSep 1, 2009 |
| Nov 26, 2008 | Arcadia Farms #27-135-005-20434 | Longfellow Energy LP | Atoka | New drill | Arkansas Novaculite, Big Fork Chert, Stanley | 12,000 ft | SpuddedDec 3, 2008 |
| Nov 12, 2008 | Wyrick #23-235-005-20433 | Longfellow Energy LP | Atoka | New drill | Stanley | 8,500 ft | SpuddedDec 4, 2008 |
| Oct 23, 2008 | Self Trust #17-135-005-20432 | Longfellow Energy LP | Atoka | New drilllatest filing: Amend | Arkansas Novaculite, Big Fork, Jackfork, Stanley | 14,000 ft | SpuddedOct 22, 2008 |
| Oct 1, 2008 | Bartles #17-135-005-20431 | Longfellow Energy LP | Atoka | New drill | Arkansas Novaculite, Arkansas Novaculite RPTD1, Big Fork, Big Fork RPTD1, Stanley | 11,000 ft | Expired permit |
| Jun 24, 2008 | Shaw #36-135-005-20417 | Longfellow Energy LP | Atoka | New drilllatest filing: Amend | Arkansas Novaculite, Big Fork Chert, Jackfork, Stanley | 11,000 ft | SpuddedAug 11, 2008 |
| May 21, 2008 | Wyrick #25-135-005-20413 | Longfellow Energy LP | Atoka | New drilllatest filing: Amend | Arkansas Novaculite, Big Fork Chert, Stanley | 11,000 ft | SpuddedJun 17, 2008 |
| May 21, 2008 | Lambert #8-135-005-20414 | Longfellow Energy LP | Atoka | New drilllatest filing: Amend | Arkansas Novaculite Ovthrst, Big Fork Ovthrst, Stanley Ovthrst | 10,500 ft | SpuddedJul 12, 2008 |
| Nov 6, 2007 | George Unit #24-1A35-005-20380 | Longfellow Energy LP | Atoka | New drill | Jackfork, Stanley | 10,000 ft | SpuddedNov 10, 2007 |
| Oct 26, 2007 | Ertman Unit #35-135-005-20377 | Longfellow Energy LP | Atoka | New drilllatest filing: Amend | Arkansas Novaculite, Big Fork Chert, Jackfork, Stanley | 10,000 ft | SpuddedApr 19, 2008 |
| Sep 20, 2007 | Wyrick Unit #23-135-005-20366 | Longfellow Energy LP | Atoka | New drilllatest filing: Amend | Jackfork, Stanley | 10,000 ft | SpuddedDec 28, 2007 |
| Sep 20, 2007 | George Unit #24-135-005-20367 | Longfellow Energy LP | Atoka | New drill | Jackfork, Stanley | 10,000 ft | SpuddedNov 2, 2007 |
| Apr 5, 2007 | Hall #1-26-A35-079-21945 | Longfellow Energy LP | Le Flore | New drilllatest filing: Amend | Arkansas Novaculite Ovthrst, Atoka-Johns Valley Subthrst, Big Fork Ovthrst, Jackfork Series Subthrst, Missouri Mountain Ovthrst, Polk Creek Ovthrst, Stanley Ovthrst, Womble Ovthrst | 8,700 ft | SpuddedApr 5, 2007 |
| Sep 7, 2004 | McEntire #16-1435-005-20277 | Longfellow Energy LP | Atoka | Recompletion | Jackfork, Stanley | 6,131 ft | SpuddedDec 26, 2003 |
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.