42-371-37428
Final CompletionALLISON
PECOS County · District 8 · SANDRIDGE EXPL. AND PROD. LLC · PINON (OVERTHRUST)
Permits
1
Max Depth
7,000 ft
First Permit
2004-07-08
Latest Activity
2004-07-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2005-02-28
Shut-In
—
Plugged
2012-08-08
EWA / Permit operator mismatch
Scheduling: SANDRIDGE EXPL. AND PROD. LLC ≠ Permit: RIATA ENERGY, INC.
Resolved via: scheduling → SANDRIDGE EXPL. AND PROD. 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
2005-02
Last Production
2012-08
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 (3) Elevation 4,260 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE CRETACEOUS (Base Cretaceous (marker)) | 2,310 ft | +1,950 ft |
| TESNUS | 5,100 ft | -840 ft |
| 1ST CABALLOS | 5,770 ft | -1,510 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 (6)
| Interval | Type |
|---|---|
| 5,104–5,106 ft | Perforated |
| 5,180–5,194 ft | Perforated |
| 5,323–5,339 ft | Perforated |
| 5,376–5,382 ft | Perforated |
| 5,392–5,396 ft | Perforated |
| 5,402–5,422 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,801 ft | 2,450 sx |
| 5.5" | 6,322 ft | 445 sx |
Permit History (1)
Applications (1)
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
- 8
- Max Depth
- 7,000 ft
- Drill Type
- Vertical
- County
- PECOS
- District
- 8
- Operator
- SANDRIDGE EXPL. AND PROD. LLC
- Completed
- 2005-02-28
Operator
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Active (filed 2025-09-10)
- Cum Oil (all leases)
- 34,273,053 bbl
- Cum Gas (all leases)
- 570,818,154 mcf
- Activities
- OPRS/O
- Total Permits
- 3,454