42-135-35213
Final CompletionCOWDEN RANCH -42-
ECTOR County · District 8 · RUST OIL CORP. · COWDEN SOUTH (CANYON 8790)
Permits
1
Max Depth
9,500 ft
First Permit
1985-12-19
Latest Activity
1985-12-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-04-10
Shut-In
—
Plugged
1990-01-31
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 3,051 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP SAN ANDRES (San Andres) | 4,397 ft | -1,346 ft |
| BASE WOLFCAMP (Wolfcamp) | 8,018 ft | -4,967 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 |
|---|---|
| 8,320–8,633 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 325 ft | 350 sx |
| 8.625" | 3,700 ft | 1,100 sx |
| 5.5" | 7,161 ft | 1,325 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
- 1
- Max Depth
- 9,500 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- RUST OIL CORP.
- Completed
- 1986-04-10
Operator
- Location
- FORT WORTH
- P-5 Status
- X (filed 2025-11-17)
- Cum Oil (all leases)
- 3,567,571 bbl
- Cum Gas (all leases)
- 2,242,073 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 317