Permits
2
Max Depth
6,700 ft
First Permit
1987-04-09
Latest Activity
1987-04-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-08-20
Shut-In
—
Plugged
2018-08-24
EWA / Permit operator mismatch
Scheduling: SHELBY OPERATING COMPANY ≠ Permit: WINCHESTER PRODUCTION COMPANY
Resolved via: scheduling → SHELBY 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
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 (3) Elevation 305 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MASSIVE ANHYDRITE (Massive Anhydrite (marker)) | 4,530 ft | -4,225 ft |
| PETTIT | 5,586 ft | -5,281 ft |
| TRAVIS PEAK | 5,926 ft | -5,621 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 (1)
| Interval | Type |
|---|---|
| 4,871–4,877 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 505 ft | 190 sx |
| 5" | 5,127 ft | 645 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
- 6,700 ft
- Drill Type
- Vertical
- County
- HARRISON
- District
- 6
- Operator
- SHELBY OPERATING COMPANY
- Completed
- 1987-08-20
Operator
- Name
- SHELBY OPER CO
- Location
- DALLAS
- P-5 Status
- Active (filed 2026-03-04)
- Cum Oil (all leases)
- 873,838 bbl
- Cum Gas (all leases)
- 55,813,807 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 86