PERMITS · OKLAHOMA · NEWEST APPROVAL FIRST
Landmark Energy 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
5 INTENTS TO DRILL · PAGE 1 OF 1
| Approved | Well | Operator | County | Permit for | Proposed formation | Target depth | Now |
|---|---|---|---|---|---|---|---|
| Nov 26, 2014 | Lewis #1H-15HZ35-133-25189 | Landmark Energy LLC | Seminole | New drill | Hunton, Sylvan, Viola, Woodford | 8,700 ft | Expired permit |
| Jul 22, 2014 | Clo #1H-16HZ35-125-23858 | Landmark Energy LLC | Pottawatomie | New drill | Hunton, Mississippian, Sylvan, Viola, Woodford | 8,700 ft | SpuddedOct 30, 2014 |
| Mar 26, 2002 | Crabtree #1-25HZ35-091-21318 | Landmark Energy LLC | McIntosh | New drill | Booch, Hartshorne, Savanna | 4,993 ft | SpuddedMar 27, 2002 |
| Jan 23, 2002 | Pittman #1-1HZ35-091-21305 | Landmark Energy LLC | McIntosh | New drill | Booch, Hartshorne, Savanna | 4,652 ft | SpuddedFeb 23, 2002 |
| Jan 23, 2002 | Lane #1-36HZ35-091-21306 | Landmark Energy LLC | McIntosh | New drill | Booch, Hartshorne, Savanna | 4,325 ft | SpuddedFeb 10, 2002 |
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.