42-135-03413
Final CompletionCOWDEN W. F. -C- UPPER R/A -B-
ECTOR County · District 8 · OCCIDENTAL PERMIAN LTD. · GOLDSMITH N. (SAN ANDRES CON.)
Permits
1
Max Depth
8,261 ft
First Permit
1983-05-06
Latest Activity
1983-05-06
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-07-11
Shut-In
—
Plugged
1994-11-02
EWA / Permit operator mismatch
Scheduling: OCCIDENTAL PERMIAN LTD. ≠ Permit: AMOCO PRODUCTION CO.-ANDREWS
Resolved via: production → OCCIDENTAL PERMIAN LTD.
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 (6) Elevation 3,163 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,460 ft | +1,703 ft |
| SAN ANDRES | 4,200 ft | -1,037 ft |
| HOLT | 4,730 ft | -1,567 ft |
| CLEARFORK (Clear Fork) | 6,150 ft | -2,987 ft |
| WADDELL | 7,950 ft | -4,787 ft |
| ELLENBURGER | 8,100 ft | -4,937 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 (3)
| Interval | Type |
|---|---|
| 4,153–4,243 ft | Perforated |
| 4,177–4,224 ft | Perforated |
| 4,182–4,243 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 250 ft | 300 sx |
| 9.625" | 4,260 ft | 1,600 sx |
| 5.5" | 8,166 ft | 750 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record.
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
- 25
- Max Depth
- 8,261 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 1984-07-11
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-02-02)
- Cum Oil (all leases)
- 1,136,409,534 bbl
- Cum Gas (all leases)
- 442,977,611 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 6,247