42-135-07778
EAST GOLDSMITH SAN ANDRES 20
ECTOR County · District 8 · COSTILLA PETROLEUM CORPORATION
Permits
2
Max Depth
5,035 ft
First Permit
1995-08-09
Latest Activity
1995-08-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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 3,127 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,612 ft | +1,515 ft |
| YATES | 2,782 ft | +345 ft |
| SEVEN RIVERS | 3,003 ft | +124 ft |
| GRAYBURG | 3,894 ft | -767 ft |
| SAN ANDRES | 4,169 ft | -1,042 ft |
| HOLT | 5,006 ft | -1,879 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 |
|---|---|
| 5,007–5,045 ft | Open hole |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 182 ft | 90 sx |
| 5.5" | 5,006 ft | 300 sx |
Permit History (2)
Applications (2)
Records & Logs
3 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
- 13
- Max Depth
- 5,035 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- COSTILLA PETROLEUM CORPORATION
Operator
- Name
- COSTILLA PETRO CORP
- Location
- MIDLAND
- P-5 Status
- Inactive (filed 1996-04-12)
- Cum Oil (all leases)
- 2,333,776 bbl
- Cum Gas (all leases)
- 10,236,504 mcf
- Total Permits
- 120