42-165-33047
Final CompletionRUSSELL (7000 CLEARFORK) UNIT
GAINES County · District 8 · MOBIL PRODUCING TX. & N.M. INC.
Permits
2
Max Depth
7,800 ft
First Permit
1984-11-28
Latest Activity
1984-12-14
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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 (13) Elevation 3,526 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 2,071 ft | +1,455 ft |
| RUSTLER | 2,072 ft | +1,454 ft |
| SALADO | 2,167 ft | +1,359 ft |
| TANSILL | 2,889 ft | +637 ft |
| YATES | 2,971 ft | +555 ft |
| YATES | 2,972 ft | +554 ft |
| SEVEN RIVERS | 3,125 ft | +401 ft |
| QUEEN | 3,786 ft | -260 ft |
| GRAYBURG | 4,221 ft | -695 ft |
| SAN ANDRES | 4,713 ft | -1,187 ft |
| GLORIETA | 6,136 ft | -2,610 ft |
| UPPER CLEARFORK (Clear Fork) | 6,466 ft | -2,940 ft |
| LOWER CLEARFORK (Clear Fork) | 7,461 ft | -3,935 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 |
|---|---|
| 7,463–7,734 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 31 ft | — |
| 8.625" | 2,167 ft | 1,300 sx |
| 5.5" | 7,800 ft | 1,950 sx |
Permit History (2)
Applications (2)
Records & Logs
6 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
- 251
- Max Depth
- 7,800 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- MOBIL PRODUCING TX. & N.M. INC.
Operator
- Name
- SUPERIOR OIL CO, THE
- Location
- SPRING
- P-5 Status
- Active (filed 2025-06-04)
- Cum Oil (all leases)
- 181,898,111 bbl
- Cum Gas (all leases)
- 1,950,074,148 mcf
- Activities
- CSGD/G, GTHS/C, GTHS/G
- Total Permits
- 6,763