42-371-35614
Final CompletionFORT STOCKTON UNIT
PECOS County · District 8 · CLIFFWOOD PRODUCTION CO. · FORT STOCKTON (YATES LOWER)
Permits
1
Max Depth
3,500 ft
First Permit
1985-09-27
Latest Activity
1985-09-27
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-11-22
Shut-In
—
Plugged
2024-07-16
EWA / Production operator mismatch
Scheduling: CLIFFWOOD PRODUCTION CO. ≠ Production: DOUBLE BARREL OIL LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: CLIFFWOOD PRODUCTION CO. ≠ Permit: EXXON CORP.
Resolved via: production → DOUBLE BARREL OIL 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
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 (22) Elevation 2,818 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,782 ft | +36 ft |
| YATES A (Yates) | 2,782 ft | +36 ft |
| YATES B (Yates) | 2,826 ft | -8 ft |
| YATES C (Yates) | 2,862 ft | -44 ft |
| YATES D (Yates) | 2,966 ft | -148 ft |
| LOWER YATES (Yates) | 3,034 ft | -216 ft |
| YATES E (Yates) | 3,034 ft | -216 ft |
| YATES F (Yates) | 3,080 ft | -262 ft |
| YATES G (Yates) | 3,104 ft | -286 ft |
| YATES H (Yates) | 3,170 ft | -352 ft |
| YATES I (Yates) | 3,263 ft | -445 ft |
| CAPITAL REEF | 3,303 ft | -485 ft |
| CAPITAN REEF - HIGH FLOWS (Capitan) | 3,303 ft | -485 ft |
| REEF | 3,303 ft | -485 ft |
| GRAYBURG | — | — |
| O'BRIEN | — | — |
| QUEEN | — | — |
| RUSTLER | — | — |
| SAN ANDRES - USABLE QUALITY WATE (San Andres) | — | — |
| SEVEN RIVERS | — | — |
| SOMA | — | — |
| TOBORG | — | — |
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 |
|---|---|
| 3,038–3,300 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 12.25" | 548 ft | 325 sx |
| 8.625" | 548 ft | 325 sx |
| 7.875" | 3,594 ft | 900 sx |
| 7.875" | 3,594 ft | 900 sx |
| 5.5" | 3,594 ft | 1,060 sx |
Permit History (1)
Applications (1)
Records & Logs
5 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
- 825
- Max Depth
- 3,500 ft
- Drill Type
- Vertical
- County
- PECOS
- District
- 8
- Operator
- CLIFFWOOD PRODUCTION CO.
- Completed
- 1985-11-22
Operator
- Name
- CLIFFWOOD PROD CO
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2000-06-06)
- Cum Oil (all leases)
- 1,987,228 bbl
- Cum Gas (all leases)
- 12,311,014 mcf
- Total Permits
- 24