42-409-31152
INJECTIONWELDER RANCH
SAN PATRICIO County · District 4 · SUN EXPLORATION INC. · ONEIL (4550)
Permits
7
Max Depth
8,100 ft
First Permit
1977-06-16
Latest Activity
2016-12-13
Lifespan
39 yrs
Regulatory Status
Schedule
ON SCHEDULE
Completion
2017-12-06
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Production operator mismatch
Scheduling: SUN EXPLORATION INC. ≠ Production: EDGE PETROLEUM OPER. CO., INC. (reported 2009-09)
EWA / Permit operator mismatch
Scheduling: SUN EXPLORATION INC. ≠ Permit: MERTZ ENERGY LLC
Resolved via: scheduling → SUN EXPLORATION INC.
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
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 (7)
WELDER RANCH · 7,900 ft
2016-12-13
Spud 2017-11-15
WELDER RANCH · 7,900 ft
2001-12-04
Spud 2001-08-06
WELDER RANCH · 7,900 ft
1981-10-13
WELDER RANCH · 7,900 ft
1978-11-16
WELDER RANCH · 6,430 ft
1978-07-10
WELDER RANCH · 6,430 ft
1978-03-28
WELDER RANCH · 8,100 ft
1977-06-16
Permit Applications (7)
Well Details
- Well Number
- 14
- Max Depth
- 8,100 ft
- Drill Type
- Vertical
- County
- SAN PATRICIO
- District
- 4
- Operator
- SUN EXPLORATION INC.
- Completed
- 2017-12-06
Operator
- Name
- SUN EXPL, INC
- Location
- ALICE
- P-5 Status
- Y (filed 2025-08-04)
- Cum Oil (all leases)
- 229,742 bbl
- Cum Gas (all leases)
- 343,199 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 1