42-003-04358
Final CompletionPARKER J. E. -C-
ANDREWS County · District 8 · UNION OIL COMPANY OF CALIFORNIA · ANDREWS NORTH (STRAWN)
Permits
1
Max Depth
10,450 ft
First Permit
1993-05-24
Latest Activity
1993-05-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1978-11-10
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: UNION OIL COMPANY OF CALIFORNIA ≠ Production: MORNINGSTAR OPERATING LLC (reported 2026-04)
Resolved via: production → MORNINGSTAR OPERATING LLC
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 (8) Elevation 3,195 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,922 ft | +1,273 ft |
| YATES | 3,067 ft | +128 ft |
| SAN ANDRES | 4,615 ft | -1,420 ft |
| WOLFCAMP | 8,594 ft | -5,399 ft |
| PENN (Pennsylvanian) | 8,727 ft | -5,532 ft |
| CANYON | 9,091 ft | -5,896 ft |
| STRAWN | 9,370 ft | -6,175 ft |
| ATOKA | 9,728 ft | -6,533 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 (7)
| Interval | Type |
|---|---|
| 8,594–8,672 ft | Perforated |
| 8,594–9,710 ft | Perforated |
| 8,727–8,894 ft | Perforated |
| 8,727–9,220 ft | Perforated |
| 8,958–9,220 ft | Perforated |
| 9,288–10,534 ft | Perforated |
| ?–10,520 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 274 ft | 300 sx |
| 9.625" | 4,965 ft | 388 sx |
| 2.375" | 10,470 ft | — |
| 7" | 12,564 ft | — |
Permit History (1)
Applications (1)
Records & Logs
8 completion filings on record.
+2 more filings
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
- 14U
- Max Depth
- 10,450 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- UNION OIL COMPANY OF CALIFORNIA
- Completed
- 1978-11-10
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