42-495-31013
WATER SUPPLYEL CAPITAN WATER SUPPLY WELL
WINKLER County · District 8 · OXY USA WTP LP · HARPER
Permits
1
Max Depth
5,200 ft
First Permit
1978-11-30
Latest Activity
1978-11-30
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1979-04-18
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: OXY USA WTP LP ≠ Permit: SHELL OIL COMPANY
Resolved via: scheduling → OXY USA WTP LP
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
originally filed by SHELL OIL COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 2,843 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE OF SANTA ROSA (Santa Rosa) | 1,500 ft | +1,343 ft |
| TOP OF SALT | 2,500 ft | +343 ft |
| TANSILL | 3,100 ft | -257 ft |
| YATES | 3,200 ft | -357 ft |
| SEVEN RIVERS | 3,600 ft | -757 ft |
| EL CAPITAN REEF | 3,900 ft | -1,057 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 |
|---|---|
| 3,571–5,135 ft | Perforated |
| 3,585–5,135 ft | Open hole |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 20" | 1,430 ft | 2,481 sx |
| 13.375" | 3,571 ft | 3,400 sx |
| 13.375" | 3,584 ft | 3,400 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 28
- Max Depth
- 5,200 ft
- Drill Type
- Vertical
- County
- WINKLER
- District
- 8
- Operator
- OXY USA WTP LP
- Completed
- 1979-04-18
Operator
- Name
- OXY USA WTP LP
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-10-16)
- Cum Oil (all leases)
- 329,551,533 bbl
- Cum Gas (all leases)
- 84,981,131 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 2,273