42-501-36392
Final Completion DirectionalYOAKUM WASSON CLEARFORK UNIT
YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD. · WASSON 72
Permits
1
Max Depth
8,650 ft
First Permit
2014-04-23
Latest Activity
2014-04-23
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2014-10-20
Shut-In
—
Plugged
2024-10-10
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 (10) Elevation 3,526 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 2,283 ft | +1,243 ft |
| TANSIL | 2,913 ft | +613 ft |
| SEVEN RIVERS | 3,073 ft | +453 ft |
| YATES | 3,073 ft | +453 ft |
| QUEEN | 3,846 ft | -320 ft |
| GRAY | 4,254 ft | -728 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,543 ft | -1,017 ft |
| GLORIETA | 5,938 ft | -2,412 ft |
| CLEARFORK - ACTIVE CO2 FLOOD (Clear Fork) | 6,167 ft | -2,641 ft |
| RED BED-SANTA ROSA (Santa Rosa) | — | — |
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 |
|---|---|
| 7,555–7,977 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,267 ft | 1,500 sx |
| 5.5" | 8,047 ft | 480 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 3945
- Max Depth
- 8,650 ft
- Drill Type
- Directional
- County
- YOAKUM
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 2014-10-20
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