42-323-31338
Final CompletionSIMPSON
MAVERICK County · District 1 · JANCO OPERATING · LOS CUATROS (LOWER CRETACEOUS)
Permits
2
Max Depth
7,800 ft
First Permit
1979-02-14
Latest Activity
1989-06-12
Lifespan
10 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-10-31
Shut-In
—
Plugged
2004-03-03
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2004-02
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Permit History (2)
Permit Applications (2)
#359876 A JANCO OPERATING
received 1989-05-30
#42511 A MACHII-ROSS PETROLEUM CO.
received 1979-02-14
Well Details
- Well Number
- 1
- Max Depth
- 7,800 ft
- Drill Type
- Vertical
- County
- MAVERICK
- District
- 1
- Operator
- JANCO OPERATING
- Completed
- 1989-10-31
Operator
- Name
- JANCO OPER
- Location
- RAYMONDVILL
- P-5 Status
- Y (filed 2025-11-04)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 22