42-303-30645
Final CompletionMCCAULEY
LUBBOCK County · District 8 · UNION OIL COMPANY OF CALIFORNIA · EDMISSON (CLEAR FORK)
Permits
1
Max Depth
5,500 ft
First Permit
1980-12-18
Latest Activity
1980-12-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1981-05-07
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: UNION OIL COMPANY OF CALIFORNIA ≠ Production: TEXLAND PETROLEUM, L.P. (reported 2026-04)
Resolved via: production → TEXLAND PETROLEUM, L.P.
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
700 bbl/d
Max Pressure
2,000 psi
Injection Interval
5,168–5,370 ft
Injected (12mo)
89,010 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-03-01)
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 (5) Elevation 3,236 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER ANHYDRITE (Rustler) | 1,733 ft | +1,503 ft |
| YATES | 2,213 ft | +1,023 ft |
| SAN ANDRES | 3,218 ft | +18 ft |
| SAN ANGELO | 4,620 ft | -1,384 ft |
| CLEAR FORK | 5,186 ft | -1,950 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 |
|---|---|
| 5,168–5,292 ft | Perforated |
| 5,168–5,322 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 445 ft | 325 sx |
| 2.375" | 5,397 ft | — |
| 5.5" | 5,459 ft | 550 sx |
Permit History (1)
Applications (1)
Records & Logs
6 completion filings on record · 1 with log images at RRC.
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
- 1
- Max Depth
- 5,500 ft
- Drill Type
- Vertical
- County
- LUBBOCK
- District
- 8
- Operator
- UNION OIL COMPANY OF CALIFORNIA
- Completed
- 1981-05-07
Operator
- Location
- MIDLAND
- P-5 Status
- Inactive (filed 2020-11-18)
- Cum Oil (all leases)
- 78,952,713 bbl
- Cum Gas (all leases)
- 197,557,199 mcf
- Total Permits
- 2,336