42-165-31159
INJECTIONSEMINOLE SAN ANDRES UNIT
GAINES County · District 8 · OXY USA INC. · SEMINOLE (SAN ANDRES)
Permits
2
Max Depth
5,707 ft
First Permit
1977-06-10
Latest Activity
2007-09-10
Lifespan
30 yrs
Regulatory Status
Schedule
ON SCHEDULE
Completion
2022-08-02
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: OXY USA INC. ≠ Permit: HESS CORPORATION
Resolved via: production → OXY USA 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
Injection / Disposal
Permitted Volume
10,000 bbl/d
Max Pressure
2,000 psi
Injection Interval
5,103–5,607 ft
Injected (12mo)
102,819 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-10-01)
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 (19) Elevation 3,416 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RED BEDS | 1 ft | +3,415 ft |
| SHALE & RED BEDS | 404 ft | +3,012 ft |
| ANHYDRITE | 3,003 ft | +413 ft |
| TANSILL | 3,021 ft | +395 ft |
| YATES | 3,145 ft | +271 ft |
| YATES | 3,147 ft | +269 ft |
| YATES - OVERPRESSURE, INERT GAS (Yates) | 3,147 ft | +269 ft |
| SEVEN RIVERS | 3,337 ft | +79 ft |
| YATES SAND (Yates) | 3,416 ft | 0 ft |
| GRAYBURG | 4,425 ft | -1,009 ft |
| QUEEN | 4,586 ft | -1,170 ft |
| SAN ANDRES | 4,703 ft | -1,287 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD (San Andres) | 6,504 ft | -3,088 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 ↗
Perforations (15)
| Interval | Type |
|---|---|
| 5,103–5,112 ft | Perforated |
| 5,103–5,352 ft | Perforated |
| 5,120–5,127 ft | Perforated |
| 5,139–5,147 ft | Perforated |
| 5,151–5,175 ft | Perforated |
| 5,193–5,204 ft | Perforated |
| 5,211–5,236 ft | Perforated |
| 5,246–5,275 ft | Perforated |
| 5,288–5,332 ft | Perforated |
| 5,335–5,342 ft | Perforated |
| 5,346–5,352 ft | Perforated |
| 5,363–5,406 ft | Perforated |
| 5,406–5,572 ft | Open hole |
| 5,406–5,574 ft | Open hole |
| 5,432–5,570 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 386 ft | 350 sx |
| 7" | 5,406 ft | 1,578 sx |
Permit History (2)
Applications (2)
Records & Logs
5 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.
No GPS coordinates yet
Well Details
- Well Number
- 2809
- Max Depth
- 5,707 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- OXY USA INC.
- Completed
- 2022-08-02
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
- 3,289