42-391-01107
Final CompletionHYNES MINERAL TRUST
REFUGIO County · District 2 · CUMMINS & WALKER OIL CO. INC. · HYNES RANCH (7250)
Permits
4
Max Depth
7,553 ft
First Permit
1978-01-24
Latest Activity
2009-10-08
Lifespan
32 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1977-03-27
Shut-In
—
Plugged
1984-08-28
EWA / Production operator mismatch
Scheduling: CUMMINS & WALKER OIL CO. INC. ≠ Production: HILCORP ENERGY COMPANY (reported 2019-05)
EWA / Permit operator mismatch
Scheduling: CUMMINS & WALKER OIL CO. INC. ≠ Permit: HILCORP ENERGY COMPANY
Resolved via: scheduling → CUMMINS & WALKER OIL CO. INC.
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
2009-12
Last Production
2026-03
Operator History
originally filed by HILCORP ENERGY COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Permit History (4)
Permit Applications (4)
Well Details
- Well Number
- D 1
- Max Depth
- 7,553 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- CUMMINS & WALKER OIL CO. INC.
- Completed
- 1977-03-27
Operator
- Location
- AUSTIN
- P-5 Status
- Y (filed 2025-12-04)
- Cum Oil (all leases)
- 1,531,327 bbl
- Cum Gas (all leases)
- 14,651,789 mcf
- Total Permits
- 365