42-371-31742
Final CompletionWOLFPUP
PECOS County · District 8 · PECOS RIVER EXPLORATION LLC · ATHEY (WOLFCAMP 10900)
Permits
2
Max Depth
10,500 ft
First Permit
2010-09-09
Latest Activity
2010-09-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2010-10-20
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: PECOS RIVER EXPLORATION LLC ≠ Production: SWORDFISH ENERGY OPERATING, LLC (reported 2026-01)
EWA / Permit operator mismatch
Scheduling: PECOS RIVER EXPLORATION LLC ≠ Permit: WHITING OIL AND GAS CORPORATION
Resolved via: production → SWORDFISH ENERGY OPERATING, 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
2010-10
Last Production
2026-07
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 (5) Elevation 2,571 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CAPITAN REEF (Capitan) | 3,270 ft | -699 ft |
| CHERRY CANYON | 5,109 ft | -2,538 ft |
| BRUSHY CANYON | 6,214 ft | -3,643 ft |
| BONE SPRING | 6,927 ft | -4,356 ft |
| WOLFCAMP | 9,164 ft | -6,593 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 |
|---|---|
| 7,130–9,170 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,013 ft | 650 sx |
| 7" | 9,190 ft | 2,050 sx |
| 5.5" | 9,488 ft | 360 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 2 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
- 7851
- Max Depth
- 10,500 ft
- Drill Type
- Vertical
- County
- PECOS
- District
- 8
- Operator
- PECOS RIVER EXPLORATION LLC
- Completed
- 2010-10-20
Operator
- Location
- ALLEN
- P-5 Status
- Inactive (filed 2024-12-13)
- Cum Oil (all leases)
- 3,314,799 bbl
- Cum Gas (all leases)
- 614,320 mcf
- Total Permits
- 11