42-115-31888
WEST LAMESA (SPRAYBERRY) UNIT
DAWSON County · District 8 · PACIFIC ENTERPRISES OIL CO.(USA)
Permits
2
Max Depth
8,200 ft
First Permit
1983-11-03
Latest Activity
1991-10-30
Lifespan
8 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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 (3) Elevation 2,970 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 4,160 ft | -1,190 ft |
| UPPER SPRABERRY (Spraberry) | 7,382 ft | -4,412 ft |
| LOWER SPRABERRY (Spraberry) | 7,930 ft | -4,960 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 (1)
| Interval | Type |
|---|---|
| 7,938–7,982 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 483 ft | 450 sx |
| 8.625" | 4,228 ft | 550 sx |
| 5.5" | 8,200 ft | 1,100 sx |
Permit History (2)
Applications (2)
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
- 4
- Max Depth
- 8,200 ft
- Drill Type
- Vertical
- County
- DAWSON
- District
- 8
- Operator
- PACIFIC ENTERPRISES OIL CO.(USA)
Operator
- Location
- LOS ANGELES
- P-5 Status
- Inactive (filed 1993-07-26)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- — mcf
- Total Permits
- 293