42-409-01661
UWELDER MINNIE S.
SAN PATRICIO County · District 4 · ABRAXAS PETROLEUM CORPORATION · PORTILLA (7400 SAND)
Permits
1
Max Depth
8,500 ft
First Permit
1987-02-20
Latest Activity
1987-02-20
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
2022-12-14
EWA / Production operator mismatch
Scheduling: ABRAXAS PETROLEUM CORPORATION ≠ Production: ALLEGIANT RESOURCES, LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: ABRAXAS PETROLEUM CORPORATION ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.
Resolved via: production → ALLEGIANT RESOURCES, LLC
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
Injection / Disposal
Permitted Volume
20,000 bbl/d
Max Pressure
1,000 psi
Injection Interval
4,820–4,980 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2023-01-01)
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)
CSV| Formation | Top Depth (MD) |
|---|---|
| GRETA SAND (Greta) | 4,812 ft |
| SINTON SAND | 5,762 ft |
| LOWER FRIO SAND (Frio) | 7,116 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Perforations (4)
| Interval | Type |
|---|---|
| 4,832–4,895 ft | Perforated |
| 7,054–7,059 ft | Perforated |
| ?–7,290 ft | Perforated |
| ?–7,405 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 1,234 ft | — |
| 7" | 7,680 ft | — |
Permit History (1)
Applications (1)
Records & Logs
6 completion filings on record · 2 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
- 24
- Max Depth
- 8,500 ft
- Drill Type
- Vertical
- County
- SAN PATRICIO
- District
- 4
- Operator
- ABRAXAS PETROLEUM CORPORATION
Operator
- Name
- ABRAXAS PETRO CORP
- Location
- SAN ANTONIO
- P-5 Status
- Active (filed 2026-02-13)
- Cum Oil (all leases)
- 15,346,696 bbl
- Cum Gas (all leases)
- 143,989,653 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 582