42-003-36715
Final CompletionLOCKHART
ANDREWS County · District 8 · WINN OPERATING LLC · MARTIN (ELLENBURGER)
Permits
1
Max Depth
8,500 ft
First Permit
1990-04-24
Latest Activity
1990-04-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-01-28
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: WINN OPERATING LLC ≠ Permit: CROSS TIMBERS PRODUCTION COMPANY
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
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 (8) Elevation 3,279 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 4,325 ft | -1,046 ft |
| CLEARFORK (Clear Fork) | 5,560 ft | -2,281 ft |
| CLEARFORK, LOWER (Clear Fork) | 6,200 ft | -2,921 ft |
| WICHITA ALBANY (Wichita-Albany) | 6,681 ft | -3,402 ft |
| WICHITA-ALBANY | 6,681 ft | -3,402 ft |
| SIMPSON | 8,024 ft | -4,745 ft |
| JOINS | 8,443 ft | -5,164 ft |
| JOINS | 8,448 ft | -5,169 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 |
|---|---|
| 5,553–5,842 ft | Perforated |
| 5,553–6,449 ft | Perforated |
| 6,214–6,449 ft | Perforated |
| 8,477–8,529 ft | Open hole |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 40 ft | — |
| 13.375" | 488 ft | — |
| 9.625" | 1,580 ft | 770 sx |
| 7" | 8,477 ft | 575 sx |
| 7" | 8,477 ft | 2,410 sx |
Permit History (1)
Applications (1)
Records & Logs
9 completion filings on record · 2 with log images at RRC.
+3 more filings
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 14
- Max Depth
- 8,500 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- WINN OPERATING LLC
- Completed
- 1991-01-28
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