42-481-34092
PRODUCINGDUNCAN
WHARTON County · District 3 · SANDEL OPERATING COMPANY · BERNARD W. (7850)
Permits
2
Max Depth
8,200 ft
First Permit
1998-11-19
Latest Activity
1998-11-19
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1998-12-15
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: SANDEL OPERATING COMPANY ≠ Permit: MUSTANG FUEL CORPORATION
Resolved via: scheduling → SANDEL OPERATING 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
1998-12
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 (3) Elevation 130 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO | 3,150 ft | -3,020 ft |
| VICKSBURG | 4,840 ft | -4,710 ft |
| YEGUA | 6,590 ft | -6,460 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 (4)
| Interval | Type |
|---|---|
| 7,938–7,945 ft | Perforated |
| 7,952–7,972 ft | Perforated |
| 7,976–7,988 ft | Perforated |
| 7,993–8,020 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,298 ft | 915 sx |
| 7" | 7,527 ft | 170 sx |
| 2.875" | 8,220 ft | 220 sx |
Permit History (2)
Applications (2)
Records & Logs
2 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
- 1
- Max Depth
- 8,200 ft
- Drill Type
- Vertical
- County
- WHARTON
- District
- 3
- Operator
- SANDEL OPERATING COMPANY
- Completed
- 1998-12-15
Operator
- Name
- SANDEL OPER CO
- Location
- HUNTSVILLE
- P-5 Status
- Active (filed 2025-10-17)
- Cum Oil (all leases)
- 232,430 bbl
- Cum Gas (all leases)
- 34,984,330 mcf
- Activities
- G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 11