42-501-33506
INJECTIONCENTRAL OWNBY UNIT
YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD. · OWNBY (CLEAR FORK UPPER)
Permits
1
Max Depth
8,300 ft
First Permit
1989-05-18
Latest Activity
1989-05-18
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2023-04-01
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: OCCIDENTAL PERMIAN LTD. ≠ Permit: SHELL WESTERN E&P INC.
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
1,500 bbl/d
Max Pressure
1,500 psi
Injection Interval
6,590–7,020 ft
Injected (12mo)
5,434 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 (8) Elevation 3,576 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 2,578 ft | +998 ft |
| YATES | 3,343 ft | +233 ft |
| QUEEN | 3,925 ft | -349 ft |
| GRAYBURG | 4,552 ft | -976 ft |
| SAN ANDRES | 4,761 ft | -1,185 ft |
| GLORIETA | 6,135 ft | -2,559 ft |
| UPPER CLEARFORK (Clear Fork) | 6,343 ft | -2,767 ft |
| MIDDLE CLEARFORK (Clear Fork) | 6,722 ft | -3,146 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 (1)
| Interval | Type |
|---|---|
| 6,634–6,865 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,596 ft | 1,150 sx |
| 5.5" | 7,098 ft | 1,925 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
- 1003W
- Max Depth
- 8,300 ft
- Drill Type
- Vertical
- County
- YOAKUM
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 2023-04-01
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