42-165-31466
INJECTIONSEMINOLE SAN ANDRES UNIT
GAINES County · District 8 · OXY USA INC. · SEMINOLE (SAN ANDRES)
Permits
1
Max Depth
5,400 ft
First Permit
1978-09-15
Latest Activity
1978-09-15
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2024-12-24
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: OXY USA INC. ≠ Permit: AMERADA 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
2,250 psi
Injection Interval
4,500–6,478 ft
Injected (12mo)
680,071 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 (17) Elevation 3,367 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RED BED | 1 ft | +3,366 ft |
| RUSTLER | 2,064 ft | +1,303 ft |
| ANYDRITE | 2,880 ft | +487 ft |
| TANSILL | 3,055 ft | +312 ft |
| YATES | 3,186 ft | +181 ft |
| SEVEN RIVERS | 3,452 ft | -85 ft |
| ANHYDRITE | 3,475 ft | -108 ft |
| YATES | 3,475 ft | -108 ft |
| QUEEN | 4,022 ft | -655 ft |
| 1ST LIME | 4,349 ft | -982 ft |
| YATES | 4,349 ft | -982 ft |
| GRAYBURG | 4,455 ft | -1,088 ft |
| SAN ANDRES | 4,735 ft | -1,368 ft |
| 2ND LIME | 4,745 ft | -1,378 ft |
| SAN ANDRES | 4,746 ft | -1,379 ft |
| SAN ANDRES | 4,955 ft | -1,588 ft |
| RED BEDS | 7,880 ft | -4,513 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 (3)
| Interval | Type |
|---|---|
| 5,080–5,246 ft | Perforated |
| 5,080–5,324 ft | Perforated |
| 5,714–5,737 ft | Open hole |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 320 ft | 300 sx |
| 8.625" | 5,020 ft | 1,900 sx |
| 8.625" | 5,020 ft | 1,900 sx |
Permit History (1)
Applications (1)
Records & Logs
6 completion filings on record.
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
- 3521
- Max Depth
- 5,400 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- OXY USA INC.
- Completed
- 2024-12-24
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