42-479-33816
Final CompletionLUNDELL RANCH
WEBB County · District 4 · GRAHAM ROYALTY LTD. · GATO CREEK (LOBO 6 SEGMENT A)
Permits
3
Max Depth
11,550 ft
First Permit
1984-02-01
Latest Activity
2001-12-17
Lifespan
18 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-04-17
Shut-In
—
Plugged
—
!
EWA / Production operator mismatch
Scheduling: GRAHAM ROYALTY LTD. ≠ Production: HILCORP ENERGY COMPANY (reported 2025-12)
!
EWA / Permit operator mismatch
Scheduling: GRAHAM ROYALTY LTD. ≠ Permit: CALPINE NATURAL GAS COMPANY
Resolved via: production → HILCORP ENERGY COMPANY
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-03
Operator History
Chain of Custody
GRAHAM ROYALTY, LTD. 1993-1993→ MIDPAR L.P. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-1997→ SHERIDAN ENERGY,INC. 1997-2000→ CALPINE NATURAL GAS COMPANY 2000-2001→ EDGE PETROLEUM OPER. CO., INC. 2002-2010→ APACHE CORPORATION 2010-2014→ URBAN OIL & GAS GROUP, LLC 2014-2024→ HILCORP ENERGY COMPANY 2024-2025
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Permit History (3)
Permit Applications (4)
#516091 A CALPINE NATURAL GAS COMPANY
received 2001-12-13
#400456 A GRAHAM ROYALTY, LTD.
received 1992-06-22
#228087 A COX, EDWIN L. & COX, BERRY R.
received 1984-05-29
#228087 A COX, EDWIN L. & COX, BERRY R.
received 1984-01-31
Well Details
- Well Number
- 3
- Max Depth
- 11,550 ft
- Drill Type
- Vertical
- County
- WEBB
- District
- 4
- Operator
- GRAHAM ROYALTY LTD.
- Completed
- 1984-04-17
Operator
- Name
- GRAHAM ROYALTY, LTD
- Location
- COVINGTON
- P-5 Status
- Y (filed 1996-04-05)
- Cum Oil (all leases)
- 1,748,546 bbl
- Cum Gas (all leases)
- 20,494,499 mcf
- Total Permits
- 227