42-289-31654
Final CompletionBIG BILL SIMPSON UNIT
LEON County · District 5 · SOUTHWEST ROYALTIES INC. · WILDCAT
Permits
1
Max Depth
20,000 ft
First Permit
2007-03-20
Latest Activity
2007-03-20
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2008-01-16
Shut-In
—
Plugged
2025-09-22
EWA / Production operator mismatch
Scheduling: SOUTHWEST ROYALTIES INC. ≠ Production: WILLIAMS, CLAYTON ENERGY, INC. (reported 2009-08)
EWA / Permit operator mismatch
Scheduling: SOUTHWEST ROYALTIES INC. ≠ Permit: WILLIAMS, CLAYTON ENERGY, INC.
Resolved via: scheduling → SOUTHWEST ROYALTIES INC.
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
2008-01
Last Production
2025-09
Operator History
originally filed by WILLIAMS, CLAYTON ENERGY, INC. — asset transferred
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)
Well Details
- Well Number
- 1
- Max Depth
- 20,000 ft
- Drill Type
- Vertical
- County
- LEON
- District
- 5
- Operator
- SOUTHWEST ROYALTIES INC.
- Completed
- 2008-01-16
Operator
- Location
- MIDLAND
- P-5 Status
- Y (filed 2025-10-04)
- Cum Oil (all leases)
- 33,151,770 bbl
- Cum Gas (all leases)
- 40,037,546 mcf
- Activities
- G/PUR, OPRS/G, OPRS/O
- Total Permits
- 497