42-391-01714
NORDAN L. A.-OCONNOR THOMAS EST.
REFUGIO County · District 2 · T-C OIL COMPANY LLC · TOM OCONNOR (5900 SAND)
Permits
2
Max Depth
5,775 ft
First Permit
2006-07-31
Latest Activity
2006-07-31
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1979-04-27
Shut-In
—
Plugged
2016-03-28
!
EWA / Production operator mismatch
Scheduling: T-C OIL COMPANY LLC ≠ Production: HILCORP ENERGY COMPANY (reported 2025-12)
!
EWA / Permit operator mismatch
Scheduling: T-C OIL COMPANY LLC ≠ Permit: T - C OIL 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
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)
#623481 A T - C OIL COMPANY
received 2006-08-21
#623481 A T - C OIL COMPANY
received 2006-07-31
Well Details
- Well Number
- 8
- Max Depth
- 5,775 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- T-C OIL COMPANY LLC
- Completed
- 1979-04-27
Operator
- Name
- T-C OIL CO, LLC
- Location
- REFUGIO
- P-5 Status
- Y (filed 2025-10-04)
- Cum Oil (all leases)
- 13,457,380 bbl
- Cum Gas (all leases)
- 22,220,596 mcf
- Activities
- CSGD/P, G/PUR, OPRS/G, OPRS/O
- Total Permits
- 279