42-371-37839
Final CompletionWEST RANCH
PECOS County · District 8 · OCCIDENTAL W TX OVERTHRUST INC. · ALLISON RANCH (WOLFCAMP)
Permits
3
Max Depth
12,500 ft
First Permit
2006-12-21
Latest Activity
2007-06-28
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2009-02-05
Shut-In
—
Plugged
2020-04-23
EWA / Production operator mismatch
Scheduling: OCCIDENTAL W TX OVERTHRUST INC. ≠ Production: SANDRIDGE EXPL. AND PROD., LLC (reported 2012-10)
EWA / Permit operator mismatch
Scheduling: OCCIDENTAL W TX OVERTHRUST INC. ≠ Permit: SANDRIDGE ENERGY, INC.
Resolved via: scheduling → OCCIDENTAL W TX OVERTHRUST INC.
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
2009-02
Last Production
2020-04
Operator History
originally filed by SANDRIDGE ENERGY, INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 4,084 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WOLFCAMP LIMESTONE (Wolfcamp) | 3,620 ft | +464 ft |
| TESNUS | 4,446 ft | -362 ft |
| TESNUS LIME | 4,926 ft | -842 ft |
| CABALLOS A CHERT | 5,700 ft | -1,616 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 (1)
| Interval | Type |
|---|---|
| 3,510–3,614 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,383 ft | 935 sx |
| 15.5" | 5,837 ft | 1,120 sx |
Permit History (3)
Applications (3)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 2511
- Max Depth
- 12,500 ft
- Drill Type
- Vertical
- County
- PECOS
- District
- 8
- Operator
- OCCIDENTAL W TX OVERTHRUST INC.
- Completed
- 2009-02-05
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-07)
- Cum Oil (all leases)
- 61,488 bbl
- Cum Gas (all leases)
- 93,431,204 mcf
- Activities
- CSGD/G, G/PUR, GTHS/G
- Total Permits
- 1