42-353-32159
Final CompletionGROUP 4000 UNIT A
NOLAN County · District 7 · WINCHESTER ENERGY LLC · GROUP (4000)
Permits
1
Max Depth
4,400 ft
First Permit
1991-02-12
Latest Activity
1991-02-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-07-30
Shut-In
—
Plugged
2025-06-06
!
EWA / Permit operator mismatch
Scheduling: WINCHESTER ENERGY LLC ≠ Permit: O & G ENERGY, INC.
Resolved via: scheduling → WINCHESTER ENERGY LLC
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-03
Operator History
Chain of Custody
O & G ENERGY, INC. 1993-1996→ GENIE CORPORATION 1993-1994→ CHISHOLM EXPLORATION 1995-1995→ ROBERTSON RESOURCES, INC. 1995-2001→ F&H ENERGY,LTD. 1996-1997→ XERIC OIL & GAS CORPORATION 2001-2003→ ALEGRE ENERGY, INC. 2003-2006→ ALEGRE ENERGY OPERATING, LP 2004-2005→ DELCO OPERATING COMPANY LP 2006-2007→ MIDWESTERN ENERGY 2007-2015→ W & W PRODUCTION, LLC 2015-2017→ WINCHESTER ENERGY, LLC 2022-2024
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Permit History (1)
Permit Applications (1)
#384401 A O & G ENERGY, INC.
received 1991-02-08
Well Details
- Well Number
- 8A
- Max Depth
- 4,400 ft
- Drill Type
- Vertical
- County
- NOLAN
- District
- 7
- Operator
- WINCHESTER ENERGY LLC
- Completed
- 1991-07-30
Operator
- Name
- WINCHESTER ENGY, LLC
- Location
- HOUSTON
- P-5 Status
- Y (filed 2025-12-04)
- Cum Oil (all leases)
- 374,223 bbl
- Cum Gas (all leases)
- 50,378 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 47