OPERATORS · TEXAS · P-5 NUMBER 424176 · MCMULLEN COUNTY
Ineos USA Oil & Gas LLC in McMullen County
One operator, one county: its permits, wells of record, formations, and leases here, with the rest of the county and the rest of the operator one click away.
Ineos Usa Oil & Gas LLC has 22 drilling permits on file in Mcmullen County, the first issued in 2022 and the latest on December 16, 2025.
6 of them came in the last twelve months, after none the year before; 100% horizontal, averaging 11,100 ft.
It is operator of record on 493 wells in the county: 349 producing, 135 shut in, 0 injection.
Its completed wells here most often report Austin Chalk, Anacacho, Eagle Ford.
- 6
- permits, 12 months
- 22
- permits, all time since 2022
- 100%
- horizontal, 12 months
- 11,100
- ft average depth, 12 months
- 493
- wells of record
- 349
- producing · 135 shut in · 0 injection
Permits issued by month
LAST FIVE YEARS · MCMULLEN ONLY
Last 12 months 6 · prior 12 0
Latest permits here
| Issued | Lease / well | Type | Depth |
|---|---|---|---|
| Dec 16, 2025 | Quintanilla MCM #D 1H 912128 | DrillHZ | 11,100 |
| Dec 16, 2025 | Quintanilla HC2 #E 3H 912126 | DrillHZ | 11,100 |
| Dec 16, 2025 | Quintanilla HC1 #E 2H 912125 | DrillHZ | 11,100 |
| Dec 16, 2025 | Quintanilla HC5 #F 3H 912124 | DrillHZ | 11,100 |
| Dec 10, 2025 | Quintanilla HC4 #F 2H 912123 | DrillHZ | 11,100 |
| Dec 10, 2025 | Quintanilla HC3 #F 1H 912122 | DrillHZ | 11,100 |
| Jul 16, 2024 | Wheeler #R 5H 901268 | DrillHZ | 14,000 |
| Jul 16, 2024 | Wheeler #R 5H 901268 | DrillHZ | 14,000 |
| Jul 16, 2024 | Wheeler HC1 #R 5H 901268 | DrillHZ | 14,000 |
| Jul 16, 2024 | Wheeler #R 4H 901267 | DrillHZ | 14,000 |
All 22 permits in McMullen County, searchable → · Wells of record here →
Permit types and formations
Permit types
- Drill
- 6 / 22
12 MONTHS / ALL TIME
Formations reported
- Austin Chalk
- 472
- Anacacho
- 467
- Eagle Ford
- 375
- Wilcox
- 302
- Frio
- 302
- Yegua
- 300
- Escondido
- 300
- Catahoula
- 298
- Navarro
- 285
- Olmos
- 285
Leases it reports here
| Lease | Wells | Oil, bbl | Last reported |
|---|---|---|---|
| Prince MCM | 61 | 10.4M | Jul 2026 |
| Peeler MCM | 56 | 9.98M | Jul 2026 |
| Wheeler | 39 | 7.56M | Jul 2026 |
| Countiss | 34 | 6.08M | Jul 2026 |
| Dilworth, Frances | 39 | 4.74M | Jul 2026 |
| McKenzie | 15 | 2.97M | Jul 2026 |
| Ralph Edwards | 16 | 2.78M | Jul 2026 |
| JJ Henry Unit IV | 8 | 2.48M | Jul 2026 |
| Peeler Ranch MCM | 11 | 2.42M | Jul 2026 |
| JJ Henry IX | 12 | 2.29M | Jul 2026 |
| Peacock MCM | 9 | 2.05M | Jul 2026 |
| Frio River Ranch | 9 | 1.83M | Jul 2026 |
| JJ Henry Unit VII | 6 | 1.73M | Jul 2026 |
| JJ Henry Unit III | 8 | 1.59M | Jul 2026 |
| JJ Henry Unit Viii | 5 | 1.41M | Jul 2026 |
All leases it reports → · Other operators in McMullen County →
About this data
Permits from the RRC OGA049M master and daily daf420 files; wells of record and status from the EWA wellbore schedule, weekly; formations from the dbf900 wellbore file; leases from PDQ lease reports, placed in the county by the wells completed on them.
Developers: this page as JSON is GET /v1/data/operators/tx/424176/counties/mcmullen, documented in the API reference.