42-417-31893
Final CompletionCOOK W. I. ESTATES SEC. /139A/
SHACKELFORD County · District 7 · STASNEY WELL SERVICE LLC · COOK RANCH
Permits
1
Max Depth
1,478 ft
First Permit
1987-04-13
Latest Activity
1987-04-13
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-03-25
Shut-In
—
Plugged
1992-08-18
EWA / Production operator mismatch
Scheduling: STASNEY WELL SERVICE LLC ≠ Production: STASNEY, H. R. & SONS, LTD. (reported 2002-07)
EWA / Permit operator mismatch
Scheduling: STASNEY WELL SERVICE LLC ≠ Permit: YOUNG, MARSHALL R., OIL COMPANY
Resolved via: scheduling → STASNEY WELL SERVICE LLC
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-07
Injection / Disposal
Permitted Volume
200 bbl/d
Max Pressure
900 psi
Injection Interval
1,373–1,378 ft
Injected (12mo)
—
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 1,833 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| COLEMAN | 926 ft | +907 ft |
| SEDWICK | 1,076 ft | +757 ft |
| DOTHAM LIME | 1,240 ft | +593 ft |
| STOCKWEATHER LIME | 1,427 ft | +406 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (2)
| Interval | Type |
|---|---|
| 1,373–1,378 ft | Perforated |
| 1,436–1,441 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 101 ft | 80 sx |
| 7" | 1,476 ft | 100 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 20
- Max Depth
- 1,478 ft
- Drill Type
- Vertical
- County
- SHACKELFORD
- District
- 7
- Operator
- STASNEY WELL SERVICE LLC
- Completed
- 1987-03-25
Operator
- Location
- ALBANY
- P-5 Status
- Active (filed 2026-01-22)
- Cum Oil (all leases)
- 861,053 bbl
- Cum Gas (all leases)
- 651,268 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 302