42-203-32681
YKNIGHTON
HARRISON County · District 6 · WINCHESTER PRODUCTION COMPANY · WASKOM (COTTON VALLEY)
Permits
2
Max Depth
9,700 ft
First Permit
2001-05-22
Latest Activity
2002-01-28
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2001-10-30
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: WINCHESTER PRODUCTION COMPANY ≠ Production: BROOKSTON ENERGY, INC. (reported 2026-04)
Resolved via: production → BROOKSTON ENERGY, INC.
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
2001-10
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 266 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GLEN ROSE | 3,103 ft | -2,837 ft |
| MOORINGSPORT | 3,918 ft | -3,652 ft |
| MASSIVE ANHYDRITE (Massive Anhydrite (marker)) | 4,621 ft | -4,355 ft |
| PETTET (Pettit) | 5,682 ft | -5,416 ft |
| PETTIT | 5,682 ft | -5,416 ft |
| TRAVIS PEAK | 5,983 ft | -5,717 ft |
| COTTON VALLEY TAYLOR (Cotton Valley) | 9,334 ft | -9,068 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 (3)
| Interval | Type |
|---|---|
| 8,000–8,016 ft | Perforated |
| 8,245–8,410 ft | Perforated |
| 9,337–9,567 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,100 ft | 510 sx |
| 4.5" | 9,800 ft | 2,845 sx |
Permit History (2)
Applications (2)
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
- 9
- Max Depth
- 9,700 ft
- Drill Type
- Vertical
- County
- HARRISON
- District
- 6
- Operator
- WINCHESTER PRODUCTION COMPANY
- Completed
- 2001-10-30
Operator
- Name
- WINCHESTER PROD CO
- Location
- SHREVEPORT
- P-5 Status
- Inactive (filed 2006-05-09)
- Cum Oil (all leases)
- 1,603,255 bbl
- Cum Gas (all leases)
- 105,563,647 mcf
- Total Permits
- 528