42-131-02085
Final CompletionWELDER C
DUVAL County · District 4 · TEXAS SOUTHERN PETROLEUM CORP. · WELDER (1060)
Permits
1
Max Depth
2,125 ft
First Permit
1985-06-03
Latest Activity
1985-06-03
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-05-25
Shut-In
—
Plugged
2000-03-21
EWA / Permit operator mismatch
Scheduling: TEXAS SOUTHERN PETROLEUM CORP. ≠ Permit: AMERICAN PETROFINA CO. OF TEX.
Resolved via: scheduling → TEXAS SOUTHERN PETROLEUM CORP.
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
2000-03
Operator History
originally filed by AMERICAN PETROFINA CO. OF TEX. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 494 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| COLE | 1,687 ft | -1,193 ft |
| CHERNOSKY | 2,050 ft | -1,556 ft |
| GOVT. WELLS | 2,360 ft | -1,866 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 |
|---|---|
| 1,068–1,073 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 4.5" | 2,125 ft | 275 sx |
| 4.5" | 2,131 ft | — |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1A
- Max Depth
- 2,125 ft
- Drill Type
- Vertical
- County
- DUVAL
- District
- 4
- Operator
- TEXAS SOUTHERN PETROLEUM CORP.
- Completed
- 1985-05-25
Operator
- Location
- CORPUS CHRI, ST
- P-5 Status
- X (filed 2026-05-21)
- Cum Oil (all leases)
- 182,318 bbl
- Cum Gas (all leases)
- 1,156,777 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 24