42-409-30111
Final CompletionWELDER J. F. UNIT
SAN PATRICIO County · District 4 · TEXACO E & P INC. · ODEM (5870)
Permits
1
Max Depth
6,818 ft
First Permit
1992-11-12
Latest Activity
1992-11-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1992-12-17
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: TEXACO E & P INC. ≠ Production: 84 ENERGY LLC (reported 2025-08)
Resolved via: scheduling → TEXACO E & P INC.
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 (4) Elevation 78 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE OF OAKVILLE (Oakville) | 3,700 ft | -3,622 ft |
| TOP OF CATAHOULA (Catahoula) | 3,900 ft | -3,822 ft |
| ANAHUAC | 4,900 ft | -4,822 ft |
| FRIO | 5,000 ft | -4,922 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 (7)
| Interval | Type |
|---|---|
| 5,574–5,583 ft | Perforated |
| 5,634–5,640 ft | Perforated |
| 5,651–5,659 ft | Perforated |
| 5,748–5,754 ft | Perforated |
| 5,917–6,045 ft | Perforated |
| ?–5,583 ft | Perforated |
| ?–6,756 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 533 ft | 350 sx |
| 4.5" | 6,818 ft | 530 sx |
Permit History (1)
Applications (1)
Records & Logs
6 completion filings on record · 1 with log images at RRC.
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
- C 23
- Max Depth
- 6,818 ft
- Drill Type
- Vertical
- County
- SAN PATRICIO
- District
- 4
- Operator
- TEXACO E & P INC.
- Completed
- 1992-12-17
Operator
- Name
- TEXACO E & P INC
- Location
- HOUSTON
- P-5 Status
- Delinquent (filed 2003-01-22)
- Cum Oil (all leases)
- 176,155,764 bbl
- Cum Gas (all leases)
- 1,401,949,654 mcf
- Activities
- OPRS/O
- Total Permits
- 3,332