42-219-01693
Final Completion HorizontalWEST SUNDOWN UNIT
HOCKLEY County · District 8 · OXY USA EOR LLC · SLAUGHTER
Permits
1
Max Depth
5,000 ft
First Permit
2001-02-12
Latest Activity
2001-02-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2022-02-02
Shut-In
—
Plugged
2024-04-11
EWA / Production operator mismatch
Scheduling: OXY USA EOR LLC ≠ Production: OXY USA INC. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: OXY USA EOR LLC ≠ Permit: BASS ENTERPRISES PRODUCTION CO.
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
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 (7) Elevation 3,554 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,772 ft | +782 ft |
| QUEEN | 3,570 ft | -16 ft |
| SAN ANDRES | 4,063 ft | -509 ft |
| SA_M2 | 4,740 ft | -1,186 ft |
| 1ST DENSE | 4,931 ft | -1,377 ft |
| 2ND DENSE | 4,979 ft | -1,425 ft |
| SA_VLLA | 4,984 ft | -1,430 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 (2)
| Interval | Type |
|---|---|
| 4,976–5,616 ft | Open hole |
| 4,976–5,661 ft | Open hole |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 275 ft | 135 sx |
| 9.625" | 284 ft | 135 sx |
| 5.5" | 4,827 ft | 275 sx |
| 5.5" | 4,834 ft | 275 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record.
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
- 8
- Max Depth
- 5,000 ft
- Drill Type
- Horizontal
- County
- HOCKLEY
- District
- 8
- Operator
- OXY USA EOR LLC
- Completed
- 2022-02-02
Operator
- Name
- OXY USA EOR, LLC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-12-22)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/G, OPRS/O