42-047-31502
UGARCIA - ALMENDAREZ GAS UNIT
BROOKS County · District 4 · ANDERSON OIL LTD. · SCOTT & HOPPER (7950)
Permits
1
Max Depth
9,000 ft
First Permit
1986-10-23
Latest Activity
1986-10-23
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-06-17
Shut-In
—
Plugged
2026-02-24
EWA / Permit operator mismatch
Scheduling: ANDERSON OIL LTD. ≠ Permit: COTTON, W. L.
Resolved via: scheduling → ANDERSON OIL LTD.
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
2026-02
Injection / Disposal
Permitted Volume
600 bbl/d
Max Pressure
2,800 psi
Injection Interval
6,220–6,930 ft
Injected (12mo)
20,454 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-01-01)
Operator History
originally filed by COTTON, W. L. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 262 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO | 4,400 ft | -4,138 ft |
| VICKSBURG | 6,150 ft | -5,888 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 (4)
| Interval | Type |
|---|---|
| 6,220–6,230 ft | Perforated |
| 6,920–6,930 ft | Perforated |
| 7,834–7,839 ft | Perforated |
| 7,852–7,856 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,983 ft | 755 sx |
| 9.625" | 1,993 ft | 755 sx |
| 4.5" | 8,566 ft | 500 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
- 9,000 ft
- Drill Type
- Vertical
- County
- BROOKS
- District
- 4
- Operator
- ANDERSON OIL LTD.
- Completed
- 1987-06-17
Operator
- Name
- ANDERSON OIL LTD
- Location
- HOUSTON, TI
- P-5 Status
- Active (filed 2026-03-18)
- Cum Oil (all leases)
- 1,056,578 bbl
- Cum Gas (all leases)
- 7,869,591 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 114