7 recent activity records on file for Grenadier Energy Iii, LLC across OH — permits filed in the last 24 months, wells spudded in the last 90 days, wells turning to first production in the last 6 months, and drilled-uncompleted (DUC) inventory.
Refreshed monthly from TX RRC + OK OCC well-header records. Data current as of 2026-07-26.
Where Grenadier Energy Iii, LLC is most active across all 4 activity datasets:
Belmont, OH — 7 activity records
Which formations / plays Grenadier Energy Iii, LLC is targeting:
Appalachian Basin - (Eastern Overthrust Area) — 7 activity records
The most recent 7 drilling permits filed by Grenadier Energy Iii, LLC:
| Permit Date | Well | API | County | State | Formation | Lateral (ft) |
|---|---|---|---|---|---|---|
| 2026-05-27 | Sylvester Antolak D 5h | 34013216820000 |
Belmont | OH | Appalachian Basin - (Eastern Overthrust Area) | — |
| 2026-05-27 | Sylvester Antolak C 4h | 34013216810000 |
Belmont | OH | Appalachian Basin - (Eastern Overthrust Area) | — |
| 2026-05-27 | Sylvester Antolak B 3h | 34013216800000 |
Belmont | OH | Appalachian Basin - (Eastern Overthrust Area) | — |
| 2026-05-27 | Sylvester Antolak A 1h | 34013216780000 |
Belmont | OH | Appalachian Basin - (Eastern Overthrust Area) | — |
| 2025-09-04 | D L Mayberry A 2h | 34013216390000 |
Belmont | OH | Appalachian Basin - (Eastern Overthrust Area) | — |
| 2025-09-04 | D L Mayberry A 1h | 34013216380000 |
Belmont | OH | Appalachian Basin - (Eastern Overthrust Area) | — |
| 2025-08-27 | D L Mayberry B 3h | 34013216370000 |
Belmont | OH | Appalachian Basin - (Eastern Overthrust Area) | — |
A new permit, fresh spud, or recently producing well on or near your tract can materially change what your interest is worth. Get a free written offer based on your specific minerals.
Get Your Free Mineral ValuationOperator: Grenadier Energy Iii, LLC
States active: OH
Total activity: 7
Permits 24mo: 7
Spuds 90d: 0
New producers: 0
DUC inventory: 0
Last refresh: 2026-07-26
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