42-501-35167
PRODUCING DirectionalWASSON NORTH CLEARFORK UNIT
YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD. · WASSON NE. (CLEAR FORK)
Permits
1
Max Depth
8,900 ft
First Permit
2005-03-30
Latest Activity
2005-03-30
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2014-04-17
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
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 (16) Elevation 3,530 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 2,408 ft | +1,122 ft |
| RUSTLER/YATES (Rustler) | 2,408 ft | +1,122 ft |
| YATES | 3,197 ft | +333 ft |
| SEVEN RIVERS | 3,436 ft | +94 ft |
| SEVEN RIVERS/QUEEN (Seven Rivers) | 3,436 ft | +94 ft |
| QUEEN | 3,985 ft | -455 ft |
| GRAYBURG | 4,364 ft | -834 ft |
| GRAYBURG/SAN ANDRES (Grayburg) | 4,366 ft | -836 ft |
| SAN ANDRES | 4,670 ft | -1,140 ft |
| GLORIETA/UPPER/CLEARFORK (Glorieta) | 6,085 ft | -2,555 ft |
| GLORIETA | 6,086 ft | -2,556 ft |
| UPPER CLEARFORK (Clear Fork) | 6,305 ft | -2,775 ft |
| TUBB | 7,647 ft | -4,117 ft |
| TUBB | 7,664 ft | -4,134 ft |
| LOWER CLEARFORK (Clear Fork) | 7,754 ft | -4,224 ft |
| LOWER CLEARFORK (Clear Fork) | 7,765 ft | -4,235 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 |
|---|---|
| 7,794–8,203 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 40 ft | 130 sx |
| 8.625" | 2,400 ft | 1,050 sx |
| 5.5" | 8,707 ft | 400 sx |
| 5.5" | 8,707 ft | 400 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
- 159
- Max Depth
- 8,900 ft
- Drill Type
- Directional
- County
- YOAKUM
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 2014-04-17
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
- 6,205