42-003-05175
Final CompletionUNIVERSITY -C-
ANDREWS County · District 8 · WINN OPERATING LLC · MIDLAND FARMS NE. (ELLENBURGER)
Permits
1
Max Depth
12,540 ft
First Permit
1978-09-19
Latest Activity
1978-09-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
2003-05-27
EWA / Production operator mismatch
Scheduling: WINN OPERATING LLC ≠ Production: CITATION OIL & GAS CORP. (reported 2003-04)
EWA / Permit operator mismatch
Scheduling: WINN OPERATING LLC ≠ Permit: SHELL OIL COMPANY
Resolved via: scheduling → 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
originally filed by SHELL OIL COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (4)
| Interval | Type |
|---|---|
| 8,443–8,500 ft | Perforated |
| 8,695–9,030 ft | Perforated |
| ?–11,004 ft | Perforated |
| ?–12,460 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 426 ft | 400 sx |
| 8.625" | 4,686 ft | 2,500 sx |
| 5.5" | 12,462 ft | 600 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record.
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
- 4
- Max Depth
- 12,540 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- WINN OPERATING LLC
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