42-441-31904
Final CompletionTHORNTON E. L.
TAYLOR County · District 7 · QUANTUM INVESTMENTS · POTOSI (COOK SAND)
Permits
1
Max Depth
2,150 ft
First Permit
1981-06-24
Latest Activity
1981-06-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1993-12-20
Shut-In
—
Plugged
2014-06-26
!
EWA / Production operator mismatch
Scheduling: QUANTUM INVESTMENTS ≠ Production: GRAY OIL & GAS INC. (reported 2006-04)
!
EWA / Permit operator mismatch
Scheduling: QUANTUM INVESTMENTS ≠ Permit: DE SOTO OPERATING COMPANY
Resolved via: scheduling → QUANTUM INVESTMENTS
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-03
Operator History
originally filed by DE SOTO OPERATING COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Permit Applications (2)
#122335 A DE SOTO OPERATING COMPANY
received 1984-06-28
#122335 A KEYSTONE OIL CO., INC.
received 1981-06-24
Well Details
- Well Number
- 7
- Max Depth
- 2,150 ft
- Drill Type
- Vertical
- County
- TAYLOR
- District
- 7
- Operator
- QUANTUM INVESTMENTS
- Completed
- 1993-12-20
Operator
- Name
- QUANTUM INVESTMENTS
- Location
- LUBBOCK
- P-5 Status
- Y (filed 2025-07-04)
- Cum Oil (all leases)
- 10,552 bbl
- Cum Gas (all leases)
- — mcf
- Total Permits
- 10