42-215-31630
Final CompletionJOHNSON F. I.
HIDALGO County · District 4 · MOBIL PRODUCING TX. & N.M. INC. · MONTE CHRISTO (50A)
Permits
4
Max Depth
9,200 ft
First Permit
1985-06-19
Latest Activity
1990-05-25
Lifespan
5 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-09-20
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
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 217 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| 56-A SAND | 8,282 ft | -8,065 ft |
| FRIO F-14-B SAND (Frio) | 9,274 ft | -9,057 ft |
| FRIO F-14,-B SAND (Frio) | 9,274 ft | -9,057 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 (6)
| Interval | Type |
|---|---|
| 6,188–6,192 ft | Perforated |
| 7,340–7,350 ft | Perforated |
| 7,350–7,360 ft | Perforated |
| 7,394–7,436 ft | Perforated |
| 7,578–7,588 ft | Perforated |
| 8,282–8,340 ft | Perforated |
Casing (7)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 80 ft | — |
| 9.625" | 1,850 ft | 860 sx |
| 9.625" | 1,866 ft | 560 sx |
| 2.875" | 8,574 ft | 2,235 sx |
| 2.875" | 8,574 ft | 2,235 sx |
| 2.875" | 8,627 ft | 2,235 sx |
| 2.875" | 8,627 ft | — |
Permit History (4)
Applications (5)
Records & Logs
10 completion filings on record · 4 with log images at RRC.
+4 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
- 57D
- Max Depth
- 9,200 ft
- Drill Type
- Vertical
- County
- HIDALGO
- District
- 4
- Operator
- MOBIL PRODUCING TX. & N.M. INC.
- Completed
- 1985-09-20
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