42-501-32549
INJECTIONPRENTICE SOUTHWEST UNIT
YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD. · PRENTICE (6700)
Permits
1
Max Depth
6,870 ft
First Permit
1984-03-05
Latest Activity
1984-03-05
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2013-06-22
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
Injection / Disposal
Permitted Volume
750 bbl/d
Max Pressure
1,400 psi
Injection Interval
6,300–6,900 ft
Injected (12mo)
127,902 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-11-01)
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 (9) Elevation 3,562 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER ANHYDRITE (Rustler) | 2,506 ft | +1,056 ft |
| YATES | 3,254 ft | +308 ft |
| SAN ANDRES | 4,566 ft | -1,004 ft |
| SAN ANDRES | 4,567 ft | -1,005 ft |
| GLORIETA G-1 (Glorieta) | 5,976 ft | -2,414 ft |
| UPPER CLEARFORK (Clear Fork) | 6,012 ft | -2,450 ft |
| GLORIETA G-3 (Glorieta) | 6,090 ft | -2,528 ft |
| CLEARFORK C-1 (Clear Fork) | 6,395 ft | -2,833 ft |
| CLEARFORK C-5 (Clear Fork) | 6,697 ft | -3,135 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 (3)
| Interval | Type |
|---|---|
| 6,390–6,773 ft | Open hole |
| 6,395–6,773 ft | Open hole |
| 6,395–6,875 ft | Open hole |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,525 ft | 975 sx |
| 8.625" | 2,525 ft | — |
| 5.5" | 6,390 ft | 1,300 sx |
| 5.5" | 6,390 ft | — |
| 5.5" | 6,395 ft | 1,300 sx |
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
- 69
- Max Depth
- 6,870 ft
- Drill Type
- Vertical
- County
- YOAKUM
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 2013-06-22
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
- 6,245