42-165-32861
Final CompletionWASSON SOUTH CLEARFORK UNIT
GAINES County · District 8 · OCCIDENTAL PERMIAN LTD. · WASSON 72
Permits
1
Max Depth
7,800 ft
First Permit
1984-05-23
Latest Activity
1984-05-23
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2001-11-01
Shut-In
—
Plugged
—
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
8,000 bbl/d
Max Pressure
2,850 psi
Injection Interval
5,700–8,200 ft
Injected (12mo)
—
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 3,543 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 2,036 ft | +1,507 ft |
| SALADO | 2,094 ft | +1,449 ft |
| TANSIL | 2,766 ft | +777 ft |
| YATES | 2,848 ft | +695 ft |
| SEVEN RIVERS | 2,998 ft | +545 ft |
| QUEEN | 3,333 ft | +210 ft |
| GRAYBURG | 4,009 ft | -466 ft |
| SAN ANDRES | 4,264 ft | -721 ft |
| GLORIETA | 5,618 ft | -2,075 ft |
| U. CLEARFORK | 5,868 ft | -2,325 ft |
| TUBB | 6,973 ft | -3,430 ft |
| L. CLEARFORK | 7,054 ft | -3,511 ft |
| LOWER CLEARFORK (Clear Fork) | 7,054 ft | -3,511 ft |
| WICHITA (Wichita-Albany) | 7,605 ft | -4,062 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 (2)
| Interval | Type |
|---|---|
| 5,874–7,348 ft | Perforated |
| 6,186–7,348 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 385 ft | 400 sx |
| 9.625" | 3,370 ft | 1,250 sx |
| 5.5" | 7,800 ft | 1,975 sx |
Permit History (1)
Applications (1)
Records & Logs
5 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 7523S
- Max Depth
- 7,800 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 2001-11-01
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