42-435-31984
RICHARDSON 139
SUTTON County · District 7 · ENERVEST OPERATING L.L.C. · SAWYER (LEONARD)
Permits
2
Max Depth
8,472 ft
First Permit
1977-09-29
Latest Activity
1979-08-23
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1979-09-18
Shut-In
—
Plugged
2017-06-22
!
EWA / Production operator mismatch
Scheduling: ENERVEST OPERATING L.L.C. ≠ Production: DOMINION OKLAHOMA TEXAS E&P, INC (reported 2007-05)
!
EWA / Permit operator mismatch
Scheduling: ENERVEST OPERATING L.L.C. ≠ Permit: HNG OIL COMPANY
Resolved via: scheduling → ENERVEST OPERATING L.L.C.
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2017-06
Operator History
Chain of Custody
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)
#56374 A HNG OIL COMPANY
received 1979-08-23
#8824 A HNG OIL COMPANY
received 1977-09-29
Well Details
- Well Number
- 2
- Max Depth
- 8,472 ft
- Drill Type
- Vertical
- County
- SUTTON
- District
- 7
- Operator
- ENERVEST OPERATING L.L.C.
- Completed
- 1979-09-18
Operator
- Name
- ENERVEST OPER, L.L.C
- Location
- HOUSTON
- P-5 Status
- Y (filed 2025-10-04)
- Cum Oil (all leases)
- 39,678,049 bbl
- Cum Gas (all leases)
- 1,492,558,001 mcf
- Activities
- CSGD/G, G/PUR, GTHS/G, OPRS/G
- Total Permits
- 1,249