42-127-31098
Final CompletionF. N. B. T. -A-
DIMMIT County · District 1 · DOUBLE U OIL CO. · PEARSALL (AUSTIN CHALK)
Permits
1
Max Depth
7,512 ft
First Permit
1995-01-02
Latest Activity
1995-01-02
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1977-04-01
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: DOUBLE U OIL CO. ≠ Production: UNITEX OIL & GAS, L.L.C. (reported 2026-04)
Resolved via: production → UNITEX OIL & GAS, L.L.C.
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 (3) Elevation 573 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ESCONDIDO | 3,010 ft | -2,437 ft |
| OLMUS | 3,730 ft | -3,157 ft |
| SAN MIGUEL | 5,480 ft | -4,907 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 (2)
| Interval | Type |
|---|---|
| 5,510–5,533 ft | Perforated |
| 6,533–7,047 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 5.5" | 170 ft | 1,050 sx |
| 9.625" | 600 ft | 500 sx |
| — | 1,882 ft | 700 sx |
| 5.5" | 7,494 ft | 350 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 1
- Max Depth
- 7,512 ft
- Drill Type
- Vertical
- County
- DIMMIT
- District
- 1
- Operator
- DOUBLE U OIL CO.
- Completed
- 1977-04-01
Operator
- Name
- DOUBLE U OIL CO
- Location
- SAN ANTONIO
- P-5 Status
- Inactive (filed 1995-01-17)
- Cum Oil (all leases)
- 267,050 bbl
- Cum Gas (all leases)
- — mcf
- Total Permits
- 1