42-417-37522
Final CompletionCOOK W. I.
SHACKELFORD County · District 7 · STASNEY WELL SERVICE LLC · COOK RANCH
Permits
1
Max Depth
2,000 ft
First Permit
1991-07-12
Latest Activity
1991-07-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-08-16
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: STASNEY WELL SERVICE LLC ≠ Permit: YOUNG, MARSHALL R., OIL COMPANY
Resolved via: production → 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
600 bbl/d
Max Pressure
650 psi
Injection Interval
1,330–1,387 ft
Injected (12mo)
50,495 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-06-01)
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 (7) Elevation 1,681 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| COLEMAN JCT | 616 ft | +1,065 ft |
| COLEMAN JUNCTION | 616 ft | +1,065 ft |
| SEDWICK | 772 ft | +909 ft |
| DOTHAN | 926 ft | +755 ft |
| DOTHAN LIMESTONE | 926 ft | +755 ft |
| SADDLECREEK | 1,223 ft | +458 ft |
| SADDLECREEK LS | 1,223 ft | +458 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 |
|---|---|
| 1,330–1,387 ft | Perforated |
| 1,383–1,387 ft | Perforated |
Casing (1)
| Size | Set Depth | Cement |
|---|---|---|
| 5" | 1,424 ft | 300 sx |
Permit History (1)
Applications (1)
Records & Logs
7 completion filings on record · 1 with log images at RRC.
+1 more filings
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
- 2,000 ft
- Drill Type
- Vertical
- County
- SHACKELFORD
- District
- 7
- Operator
- STASNEY WELL SERVICE LLC
- Completed
- 1991-08-16
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
- 304