OPERATORS · TEXAS · P-5 NUMBER 737890 · ECTOR COUNTY
Rust Oil Corp. in Ector 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.
Rust Oil Corp. has 115 drilling permits on file in Ector County, the first issued in 1983 and the latest on August 29, 2025.
None were issued in the last twelve months, after 2 the year before.
It is operator of record on 54 wells in the county: 15 producing, 5 shut in, 0 injection.
Its completed wells here most often report San Andres, Grayburg, Clear Fork.
- 0
- permits, 12 months -100%
- 115
- permits, all time since 1983
- —
- horizontal, 12 months
- —
- ft average depth, 12 months
- 54
- wells of record
- 15
- producing · 5 shut in · 0 injection
Permits issued by month
LAST FIVE YEARS · ECTOR ONLY
Last 12 months 0 · prior 12 2(-100%)
Latest permits here
| Issued | Lease / well | Type | Depth |
|---|---|---|---|
| Aug 29, 2025 | Cowden Ranch '6A' #3 907256 | Recompletion | 9,000 |
| Aug 29, 2025 | Cowden Ranch '7A' #1 907215 | Recompletion | 9,200 |
| May 30, 2024 | Cowden Ranch '6A' #5 898098 | Recompletion | 9,600 |
| Dec 21, 2015 | Cowden Ranch '9' #3 811917 | Drill | 9,900 |
| Feb 17, 2015 | Cowden Ranch '9' #2 801699 | Drill | 4,900 |
| Feb 17, 2015 | Cowden Ranch '9' #2 801699 | Drill | 9,700 |
| Feb 10, 2015 | Cowden Ranch '16' #1 801706 | Drill | 10,000 |
| May 30, 2014 | Cowden Ranch '9' #1 787225 | Drill | 10,000 |
| Dec 6, 2011 | Shoe Bar Ranch '26' #4 728977 | Drill | 9,500 |
| Aug 23, 2011 | Parker Ranchland 22 #1 721149 | Drill | 13,200 |
All 115 permits in Ector County, searchable → · Wells of record here →
Permit types and formations
Permit types
- Drill
- 0 / 97
- Recompletion
- 0 / 8
- Field transfer
- 0 / 6
- Other
- 0 / 2
- Reenter
- 0 / 2
12 MONTHS / ALL TIME
Formations reported
Leases it reports here
| Lease | Wells | Oil, bbl | Last reported |
|---|---|---|---|
| Cowden Ranch "6" | 5 | 405K | Jul 2026 |
| Cowden Ranch -7- | 8 | 398K | Jul 2026 |
| Cowden Ranch -6- | 1 | 197K | Jul 2026 |
| Shoe Bar Ranch "26" | 4 | 184K | Jul 2026 |
| Cowden Ranch "18" | 4 | 182K | Jul 2026 |
| Cowden Ranch -7- | 3 | 182K | Jul 2026 |
| Cowden Ranch 656 (Cisco)unit | 5 | 94.1K | Jul 2026 |
| Cowden Ranch '9' | 2 | 92.5K | Jul 2026 |
| Loter -10- | 3 | 89.5K | Jul 2026 |
| Cowden Ranch -18- | 1 | 86.9K | Jul 2026 |
| Chevron-Ector "21" | 2 | 78.1K | Jul 2026 |
| Phillips-TXL-31- | 4 | 29.8K | Jul 2026 |
| Cowden Ranch -6- | 1 | 19.8K | Jul 2026 |
| Cowden RANCH"6 HG" | 1 | 13.1K | Jul 2026 |
| Cowden "19" | 1 | 8.16K | Jul 2026 |
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/737890/counties/ector, documented in the API reference.