PERMITS · OKLAHOMA · NEWEST APPROVAL FIRST
Zephyr SWD 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.
Wellbore
Since approval
7 INTENTS TO DRILL · PAGE 1 OF 1
| Approved | Well | Operator | County | Permit for | Proposed formation | Target depth | Now |
|---|---|---|---|---|---|---|---|
| Jul 5, 2017 | Scheffler SWD #3-235-043-23532 | Zephyr SWD LLC | Dewey | New drill | Pontotoc | 6,000 ft | No evidence of a well |
| Jan 26, 2017 | Murray SWD (Hill 1) #135-073-22968 | Zephyr SWD LLC | Kingfisher | Recompletion | Virgilian | 9,890 ft | SpuddedJul 20, 1981 |
| Jun 19, 2015 | Debord #135-039-20181 | Zephyr SWD LLC | Custer | Re-entry | Virgilian | 6,550 ft | SpuddedJul 28, 2015 |
| Apr 19, 2012 | Webb A C #135-137-30175 | Zephyr SWD LLC | Stephens | Re-entrylatest filing: Amend | Cisco | 4,600 ft | SpuddedApr 20, 2012 |
| Sep 7, 2011 | Scheffler #3-135-043-22934 | Zephyr SWD LLC | Dewey | Re-entry | Pontotoc | 10,250 ft | SpuddedSep 30, 2011 |
| Apr 19, 2005 | Ann #1-3035-153-22777 | Zephyr SWD LLC | Woodward | New drill | Big Lime-Oswego, Chester, Cottage Grove, Morrow, Tonkawa | 8,500 ft | SpuddedApr 27, 2005 |
| Aug 23, 2004 | Litsch #10-135-043-22932 | Zephyr SWD LLC | Dewey | New drill | Chester, Cottage Grove, Morrow SD, Oswego, Red Fork, Springer | 10,400 ft | SpuddedAug 28, 2004 |
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.