OPERATORS · TEXAS · P-5 NUMBER 927886 · CALLAHAN COUNTY
Wilson Well Service Inc. in Callahan 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.
Wilson Well Service INC. has 12 drilling permits on file in Callahan County, the first issued in 1990 and the latest on July 29, 2026.
1 of them came in the last twelve months, after none the year before; 0% horizontal, averaging 400 ft.
It is operator of record on 78 wells in the county: 30 producing, 0 shut in, 6 injection.
- 1
- permits, 12 months
- 12
- permits, all time since 1990
- 0%
- horizontal, 12 months
- 400
- ft average depth, 12 months
- 78
- wells of record
- 30
- producing · 0 shut in · 6 injection
Permits issued by month
LAST FIVE YEARS · CALLAHAN ONLY
Last 12 months 1 · prior 12 0
Latest permits here
| Issued | Lease / well | Type | Depth |
|---|---|---|---|
| Jul 29, 2026 | Henderson, E.E. 'B' #3 917386 | Drill | 400 |
| Sep 16, 2020 | Henderson, E.E. 'B' #3 865050 | Drill | 400 |
| Sep 29, 2017 | Henderson, E.E. 'B' #3 831250 | Drill | 400 |
| Feb 12, 1993 | Henderson, E. E. 'B' #3 408817 | Drill | 450 |
| Jan 26, 1993 | Henderson, E.E. #9 408163 | Drill | 450 |
| Sep 23, 1991 | Rudolff, John #10 A 391978 | Drill | 450 |
| Sep 23, 1991 | Rudolff, John #9 A 391977 | Drill | 450 |
| Sep 20, 1991 | Henderson, E. E. #8 391976 | Drill | 450 |
| Sep 20, 1991 | Rudolff, John #8 A 391974 | Drill | 450 |
| Sep 11, 1990 | Rudolff, John #6A 377684 | Drill | 1,000 |
All 12 permits in Callahan County, searchable → · Wells of record here →
Permit types and formations
Permit types
- Drill
- 1 / 12
12 MONTHS / ALL TIME
Formations reported
No completion tops on file for its wells here.
Leases it reports here
| Lease | Wells | Oil, bbl | Last reported |
|---|---|---|---|
| Rudloff, John | 21 | 43.2K | Apr 2026 |
| Westerman, C. C. | 19 | 21.5K | Apr 2026 |
| Henderson, E. E. | 8 | 10.5K | Apr 2026 |
| Arrowood, W. A. | 22 | 7.78K | Apr 2026 |
| Henderson, E. E. -B- | 3 | 5.91K | Apr 2026 |
| Watkins, Addie C. Etal | 1 | 49 | Apr 1996 |
All leases it reports → · Other operators in Callahan 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/927886/counties/callahan, documented in the API reference.