42-033-32070
PRODUCINGTONYA
BORDEN County · District 8 · WINN OPERATING LLC · MESQUITE CREEK (MISS.)
Permits
1
Max Depth
10,200 ft
First Permit
2008-07-30
Latest Activity
2008-07-30
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2008-11-17
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: WINN OPERATING LLC ≠ Permit: ST. MARY LAND & EXPLORATION CO.
Resolved via: production → WINN OPERATING, LLC
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
2008-11
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 (4) Elevation 2,710 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 5,906 ft | -3,196 ft |
| CISCO | 8,286 ft | -5,576 ft |
| MISSISSIPPIAN LIME (Mississippian) | 9,081 ft | -6,371 ft |
| WOODFORD SHALE (Woodford) | 9,384 ft | -6,674 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 |
|---|---|
| 9,270–9,290 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 250 ft | 260 sx |
| 7" | 950 ft | 940 sx |
| 9.625" | 3,187 ft | 1,069 sx |
| 7" | 9,550 ft | 940 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 401
- Max Depth
- 10,200 ft
- Drill Type
- Vertical
- County
- BORDEN
- District
- 8
- Operator
- WINN OPERATING LLC
- Completed
- 2008-11-17
Operator
- Name
- WINN OPER, LLC
- Location
- KILGORE
- P-5 Status
- Active (filed 2026-01-23)
- Cum Oil (all leases)
- 1,535,482 bbl
- Cum Gas (all leases)
- 178,389 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 1