42-215-31299
Final CompletionHAMMAN RANCH
HIDALGO County · District 4 · COASTAL OIL & GAS CORPORATION · MONTE CHRISTO (VKSBG HH)
Permits
3
Max Depth
12,700 ft
First Permit
1982-12-15
Latest Activity
1998-01-20
Lifespan
15 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-02-10
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: COASTAL OIL & GAS CORPORATION ≠ Production: MERIT ENERGY COMPANY (reported 2026-04)
Resolved via: production → MERIT ENERGY COMPANY
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 (7) Elevation 194 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO 0 (Frio) | 6,450 ft | -6,256 ft |
| FRIO O (Frio) | 6,450 ft | -6,256 ft |
| FRIO 50 (Frio) | 8,250 ft | -8,056 ft |
| VICKSBURG-ECKART (Vicksburg) | 9,320 ft | -9,126 ft |
| VKSBG-ECKART | 9,320 ft | -9,126 ft |
| VICKSBURG HH (Vicksburg) | 11,080 ft | -10,886 ft |
| VICKSBURG JJ (Vicksburg) | 11,500 ft | -11,306 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 |
|---|---|
| 9,342–9,414 ft | Perforated |
| 11,092–11,139 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,745 ft | 1,050 sx |
| 9.625" | 8,926 ft | 2,665 sx |
| 5" | 11,974 ft | 660 sx |
Permit History (3)
Applications (3)
Records & Logs
4 completion filings on record · 1 with log images at RRC.
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
- 10
- Max Depth
- 12,700 ft
- Drill Type
- Vertical
- County
- HIDALGO
- District
- 4
- Operator
- COASTAL OIL & GAS CORPORATION
- Completed
- 1984-02-10
Operator
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2001-03-02)
- Cum Oil (all leases)
- 4,400,584 bbl
- Cum Gas (all leases)
- 1,133,983,306 mcf
- Total Permits
- 1,543