42-165-34194
INJECTIONSEMINOLE SAN ANDRES UNIT
GAINES County · District 8 · OXY USA INC. · SEMINOLE (SAN ANDRES)
Permits
2
Max Depth
6,800 ft
First Permit
1990-08-06
Latest Activity
2024-04-19
Lifespan
34 yrs
Regulatory Status
Schedule
ON SCHEDULE
Completion
2024-10-04
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
10,500 bbl/d
Max Pressure
2,300 psi
Injection Interval
4,600–6,000 ft
Injected (12mo)
—
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 (5) Elevation 3,408 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TANSILL | 3,069 ft | +339 ft |
| YATES | 3,260 ft | +148 ft |
| GRAYBURG | 4,085 ft | -677 ft |
| SAN ANDRES | 4,768 ft | -1,360 ft |
| SAN ANDRES | 4,770 ft | -1,362 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 ↗
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 (2)
| Interval | Type |
|---|---|
| 5,158–5,426 ft | Perforated |
| 5,410–5,580 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,034 ft | 850 sx |
| 7" | 5,673 ft | 1,250 sx |
| 7" | 5,675 ft | 675 sx |
Permit History (2)
Applications (2)
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
- 1312
- Max Depth
- 6,800 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- OXY USA INC.
- Completed
- 2024-10-04
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
- 3,287