42-501-34995
INJECTIONYOAKUM WASSON CLEARFORK UNIT
YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD. · WASSON 72
Permits
1
Max Depth
8,400 ft
First Permit
2004-06-08
Latest Activity
2004-06-08
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2018-05-10
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2,500 psi
Injection Interval
5,900–8,500 ft
Injected (12mo)
60,571 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-09-01)
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 (14) Elevation 3,538 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GRAYBURG | 4,270 ft | -732 ft |
| GRAYBURG | 4,297 ft | -759 ft |
| SAN ANDRES | 4,536 ft | -998 ft |
| SAN ANDRES | 4,555 ft | -1,017 ft |
| GLORIETA | 6,049 ft | -2,511 ft |
| GLORIETA | 6,071 ft | -2,533 ft |
| UPPER CLEARFORK (Clear Fork) | 6,261 ft | -2,723 ft |
| UPPER CLEARFORK (Clear Fork) | 6,290 ft | -2,752 ft |
| TUBB | 7,474 ft | -3,936 ft |
| TUBB | 7,495 ft | -3,957 ft |
| LOWER CLEARFORK (Clear Fork) | 7,552 ft | -4,014 ft |
| LOWER CLEARFORK (Clear Fork) | 7,581 ft | -4,043 ft |
| WICHITA (Wichita-Albany) | 8,233 ft | -4,695 ft |
| WICHITA (Wichita-Albany) | 8,283 ft | -4,745 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 |
|---|---|
| 7,578–8,177 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 40 ft | 330 sx |
| 8.625" | 2,405 ft | 1,050 sx |
| 5.5" | 8,476 ft | 4,150 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 1 with log images at RRC.
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
- 3932
- Max Depth
- 8,400 ft
- Drill Type
- Vertical
- County
- YOAKUM
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 2018-05-10
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
- 6,203