42-003-00219
UMIDLAND FARMS DEEP UNIT
ANDREWS County · District 8 · OCCIDENTAL PERMIAN LTD. · MIDLAND FARMS (WOLFCAMP)
Permits
1
Max Depth
12,704 ft
First Permit
1984-12-18
Latest Activity
1984-12-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-06-19
Shut-In
—
Plugged
1990-02-19
EWA / Permit operator mismatch
Scheduling: OCCIDENTAL PERMIAN LTD. ≠ Permit: AMOCO PRODUCTION CO.-ANDREWS
Resolved via: scheduling → OCCIDENTAL PERMIAN LTD.
Injection / Disposal
ANDREWS County disposal market →Permitted Volume
—
Max Pressure
—
Injection Interval
—
Injected (12mo)
—
Operator History
originally filed by AMOCO PRODUCTION CO.-ANDREWS — asset transferred
Formation Tops (7) Elevation 3,080 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,815 ft | +1,265 ft |
| GRAYBURG | 4,460 ft | -1,380 ft |
| CLEARFORK (Clear Fork) | 6,730 ft | -3,650 ft |
| WOLFCAMP | 8,310 ft | -5,230 ft |
| DEVONIAN | 10,820 ft | -7,740 ft |
| FUSSELMAN | 11,850 ft | -8,770 ft |
| ELLENBURGER | 12,679 ft | -9,599 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 |
|---|---|
| 8,345–8,375 ft | Perforated |
| ?–12,670 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 258 ft | — |
| 13.375" | 269 ft | 265 sx |
| 9.625" | 4,907 ft | 2,760 sx |
| 2" | 8,404 ft | — |
| 5.5" | 12,703 ft | 1,025 sx |
| 5.5" | 12,802 ft | — |
Permit History (1)
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
- 33
- Max Depth
- 12,704 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 1986-06-19
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-02-02)
- Cum Oil (all leases)
- 1,136,409,534 bbl
- Cum Gas (all leases)
- 442,977,611 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 6,214