42-495-32763
YHANKS A UNIT
WINKLER County · District 8 · GRUY PETROLEUM MANAGEMENT CO. · KEYSTONE (SAN ANDRES)
Permits
2
Max Depth
5,500 ft
First Permit
1997-02-05
Latest Activity
1999-07-15
Lifespan
2 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1999-09-25
Shut-In
—
Plugged
—
!
EWA / Production operator mismatch
Scheduling: GRUY PETROLEUM MANAGEMENT CO. ≠ Production: FORMENTERA OPERATIONS LLC (reported 2025-12)
!
EWA / Permit operator mismatch
Scheduling: GRUY PETROLEUM MANAGEMENT CO. ≠ Permit: HALLWOOD PETROLEUM, INC.
Resolved via: production → FORMENTERA OPERATIONS LLC
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1999-09
Last Production
2026-03
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)
#485790 A HALLWOOD PETROLEUM, INC.
received 1999-07-12
#458115 A HALLWOOD PETROLEUM, INC.
received 1997-02-03
Well Details
- Well Number
- 3
- Max Depth
- 5,500 ft
- Drill Type
- Vertical
- County
- WINKLER
- District
- 8
- Operator
- GRUY PETROLEUM MANAGEMENT CO.
- Completed
- 1999-09-25
Operator
- Location
- IRVING
- P-5 Status
- Y (filed 2008-05-02)
- Cum Oil (all leases)
- 17,497,244 bbl
- Cum Gas (all leases)
- 126,404,781 mcf
- Total Permits
- 678