42-165-32035
INJECTIONSEMINOLE SAN ANDRES UNIT
GAINES County · District 8 · OXY USA INC. · SEMINOLE (SAN ANDRES)
Permits
3
Max Depth
6,200 ft
First Permit
1981-04-15
Latest Activity
2026-02-05
Lifespan
45 yrs
Regulatory Status
Schedule
ON SCHEDULE
Completion
2025-12-23
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
10,000 bbl/d
Max Pressure
2,200 psi
Injection Interval
4,837–6,500 ft
Injected (12mo)
71,780 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-10-01)
Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog
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 (15) Elevation 3,407 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 3,274 ft | +133 ft |
| YATES | 3,300 ft | +107 ft |
| YATES - OVERPRESSURE, INERT GAS (Yates) | 3,300 ft | +107 ft |
| SEVEN RIVERS | 3,400 ft | +7 ft |
| QUEEN | 4,100 ft | -693 ft |
| GRAYBURG | 4,540 ft | -1,133 ft |
| SAN ANDRES | 4,857 ft | -1,450 ft |
| SAN ANDRES | 5,500 ft | -2,093 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD (San Andres) | 5,500 ft | -2,093 ft |
| CLEARFORK (Clear Fork) | — | — |
| GLORIETA | — | — |
| LEONARD | — | — |
| SAN ANGELO | — | — |
| SPRABERRY | — | — |
| WICHITA ALBANY (Wichita-Albany) | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (4)
| Interval | Type |
|---|---|
| 5,214–5,393 ft | Perforated |
| 5,214–5,553 ft | Perforated |
| 5,417–5,553 ft | Open hole |
| 5,500–5,630 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,036 ft | 800 sx |
| 2.875" | 5,173 ft | — |
| 7" | 5,417 ft | 1,125 sx |
Permit History (3)
Applications (3)
Records & Logs
4 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 1909
- Max Depth
- 6,200 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- OXY USA INC.
- Completed
- 2025-12-23
Operator
- Name
- OXY USA INC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-26)
- Cum Oil (all leases)
- 277,250,617 bbl
- Cum Gas (all leases)
- 814,544,078 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 3,279