42-349-33744

Final Completion

CERF JAMES

NAVARRO County · District 5 · THURSTON TEXAS OPERATING CO LLC · CORSICANA (SHALLOW)

RRC Lookup

Permits

Max Depth

2,500 ft

First Permit

1984-05-09

Latest Activity

1984-05-09

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1984-11-06

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: THURSTON TEXAS OPERATING CO LLC ≠ Production: KO OPERATING LLC (reported 2025-12)

EWA / Permit operator mismatch

Scheduling: THURSTON TEXAS OPERATING CO LLC ≠ Permit: COUGAR PRODUCTION CORP.

Resolved via: production → KO OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

HAYNIE DRILLING CO. INC. 1993-2005→ TULETA ENERGY PARTNERS, LLC 2005-2007→ ACTIVA RESOURCES, LTD. 2007-2008→ ACTIVA RESOURCES, LLC 2008-2012→ THURSTON TEXAS OPERATING CO LLC 2013-2016→ ISKANDIA ENERGY OPERATING, INC. 2016-2024→ KO OPERATING LLC 2024-2025

Lease Production

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

Permit History (1)

#238308 Drill Final Completion

CERF, J. H. · 2,500 ft

1984-05-09

Spud 1984-05-11

Permit Applications (1)

#238308 A COUGAR PRODUCTION CORP.

received 1984-05-09

Well Details

Well Number: 401
Max Depth: 2,500 ft
Drill Type: Vertical
County: NAVARRO
District: 5
Operator: THURSTON TEXAS OPERATING CO LLC
Completed: 1984-11-06

Operator

Name: THURSTON TEXAS OPER CO LLC
Location: DALLAS
P-5 Status: Y (filed 2024-12-06)
Cum Oil (all leases): 147,358 bbl
Cum Gas (all leases): — mcf
Total Permits: 10

External Links

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