42-391-31702

PRODUCING

OCONNOR DENNIS ETAL -L-

REFUGIO County · District 2 · T-C OIL COMPANY LLC · LAKE PASTURE (H-440 SAND)

RRC Lookup

Permits

Max Depth

4,650 ft

First Permit

1984-01-31

Latest Activity

2018-12-07

Lifespan

35 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-12-03

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

T - C OIL COMPANY 1993-2011→ T-C OIL COMPANY, LLC 2012-2025

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Permit History (3)

#847542 Recompletion Final Completion

DENNIS O'CONNOR ET AL -L- · 4,650 ft

2018-12-07

Spud 2018-11-16

#612076 Recompletion Final Completion

DENNIS O'CONNOR ET AL -L- · 4,436 ft

2006-01-09

#228945 Drill Final Completion

O'CONNOR, DENNIS ET AL -L- · 4,650 ft

1984-01-31

Permit Applications (3)

#847542 A T-C OIL COMPANY, LLC

received 2018-12-06

#612076 A T - C OIL COMPANY

received 2006-01-09

#228945 A T - C OIL COMPANY

received 1984-01-31

Google Maps → Explorer Map →

Lat 28.403544

Lon -97.069508

Well Details

Well Number: L 57
Max Depth: 4,650 ft
Drill Type: Vertical
County: REFUGIO
District: 2
Operator: T-C OIL COMPANY LLC
Completed: 2022-12-03

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

External Links

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