Permits
3
Max Depth
9,501 ft
First Permit
1984-10-31
Latest Activity
1989-06-22
Lifespan
5 yrs
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 (8) Elevation 3,193 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,896 ft | +1,297 ft |
| YATES | 2,990 ft | +203 ft |
| GRAYBURG | 4,331 ft | -1,138 ft |
| SAN ANDRES | 4,527 ft | -1,334 ft |
| GLORIETTA (Glorieta) | 5,969 ft | -2,776 ft |
| DEAN | 8,362 ft | -5,169 ft |
| WOLFCAMP | 8,578 ft | -5,385 ft |
| PENNSYLVANIAN | 9,004 ft | -5,811 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 |
|---|---|
| 8,588–8,947 ft | Perforated |
| 9,004–9,345 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 417 ft | 400 sx |
| 13.375" | 417 ft | — |
| 8.625" | 5,800 ft | 2,300 sx |
| 8.625" | 5,800 ft | — |
Permit History (3)
Applications (3)
Records & Logs
6 completion filings on record · 1 with log images at RRC.
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
- 21
- Max Depth
- 9,501 ft
- Drill Type
- Vertical
- County
- ANDREWS
- 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