42-189-30327
SHUT INANTON-IRISH CLEARFORK UNIT
HALE County · District 8 · OCCIDENTAL PERMIAN LTD. · ANTON-IRISH
Permits
1
Max Depth
6,600 ft
First Permit
1980-08-15
Latest Activity
1980-08-15
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2017-07-13
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: OCCIDENTAL PERMIAN LTD. ≠ Permit: AMOCO PRODUCTION COMPANY
Resolved via: production → OCCIDENTAL PERMIAN LTD.
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 3,428 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 900 ft | +2,528 ft |
| RUSTLER ANHYDRITE (Rustler) | 1,529 ft | +1,899 ft |
| CLEARFORK (Clear Fork) | 6,025 ft | -2,597 ft |
| CLEARFORK - ACTIVE CO2 FLOOD (Clear Fork) | 6,025 ft | -2,597 ft |
| CISCO | — | — |
| PENNSYLVANIAN | — | — |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | — | — |
| WOLFCAMP | — | — |
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 |
|---|---|
| 5,804–6,220 ft | Perforated |
| 5,804–6,220 ft | Open hole |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,636 ft | 600 sx |
| 7" | 5,804 ft | 1,925 sx |
| 2.875" | 6,192 ft | — |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record.
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
- 439
- Max Depth
- 6,600 ft
- Drill Type
- Vertical
- County
- HALE
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 2017-07-13
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
- 6,242