42-165-32977
PRODUCINGWASSON SOUTH CLEARFORK UNIT
GAINES County · District 8 · OCCIDENTAL PERMIAN LTD. · WASSON 72
Permits
1
Max Depth
7,800 ft
First Permit
1984-09-28
Latest Activity
1984-09-28
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1988-02-23
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
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 3,552 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 2,110 ft | +1,442 ft |
| SALADO | 2,129 ft | +1,423 ft |
| TANSIL | 2,811 ft | +741 ft |
| YATES | 2,892 ft | +660 ft |
| SEVEN RIVERS | 3,046 ft | +506 ft |
| QUEEN | 3,376 ft | +176 ft |
| GRAYBURG | 4,060 ft | -508 ft |
| SAN ANDRES | 4,324 ft | -772 ft |
| GLORIETA | 5,697 ft | -2,145 ft |
| GLORIETTA (Glorieta) | 5,697 ft | -2,145 ft |
| U. CLEARFORK | 5,886 ft | -2,334 ft |
| UPPER CLEARFORK (Clear Fork) | 5,886 ft | -2,334 ft |
| TUBB | 7,036 ft | -3,484 ft |
| L. CLEARFORK | 7,133 ft | -3,581 ft |
| LOWER CLEARFORK (Clear Fork) | 7,133 ft | -3,581 ft |
| WICHITA (Wichita-Albany) | 7,646 ft | -4,094 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 |
|---|---|
| 5,889–7,602 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 385 ft | 400 sx |
| 9.625" | 3,350 ft | 1,500 sx |
| 5.5" | 7,699 ft | 3,200 sx |
| 5.5" | — | 2,350 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 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
- 7526S
- Max Depth
- 7,800 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- OCCIDENTAL PERMIAN LTD.
- Completed
- 1988-02-23
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
- 6,246