Permits
5
Max Depth
9,200 ft
First Permit
1984-02-13
Latest Activity
1995-06-28
Lifespan
11 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 (5) Elevation 182 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO F-6 SD. (Frio) | 7,964 ft | -7,782 ft |
| FRIO F-9 SD. (Frio) | 8,320 ft | -8,138 ft |
| F-9 | 8,321 ft | -8,139 ft |
| FRIO F-11 SD. (Frio) | 8,546 ft | -8,364 ft |
| F-12 | 8,570 ft | -8,388 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 (5)
| Interval | Type |
|---|---|
| 7,840–7,876 ft | Perforated |
| 7,964–8,004 ft | Perforated |
| 8,192–8,198 ft | Perforated |
| 8,214–8,224 ft | Perforated |
| 8,321–8,354 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,847 ft | 915 sx |
| 9.625" | 1,847 ft | — |
| 2.875" | 8,710 ft | — |
| 2.875" | 8,800 ft | 1,355 sx |
| 2.875" | 8,800 ft | 1,555 sx |
Permit History (5)
HAMMAN, JOHN "B" · 8,800 ft
1995-06-28
HAMMAN, JOHN "B" · 8,800 ft
1995-02-14
Spud 1995-03-06
HAMMAN, JOHN "B" · 8,280 ft
1988-02-09
HAMMAN, JOHN "B" · 8,800 ft
1984-06-20
HAMMAN, JOHN "B" · 9,200 ft
1984-02-13
Spud 1984-02-24
Applications (5)
Records & Logs
9 completion filings on record · 1 with log images at RRC.
+3 more filings
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
- 7F
- Max Depth
- 9,200 ft
- Drill Type
- Vertical
- County
- HIDALGO
- District
- 4
- 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