42-289-31427

PRODUCING

FOSSIL LONE OAK RANCH

LEON County · District 5 · CONTRAST ENERGY LLC · HILLTOP RESORT (BOSSIER)

RRC Lookup

Permits

Max Depth

20,000 ft

First Permit

2004-08-25

Latest Activity

2004-08-25

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2005-05-11

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: CONTRAST ENERGY LLC ≠ Permit: FIRST TEXAS GAS, LP

Resolved via: production → CONTRAST ENERGY, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2004-12

Last Production

2026-03

Operator History

Chain of Custody

FIRST TEXAS GAS, LP 2005-2005→ FIRST SOURCE GAS, LP 2005-2006→ GASTAR EXPLORATION TEXAS, LP 2006-2013→ FOSSIL OPERATING, INC. 2013-2016→ RIVERSHORE OPERATING LLC 2016-2020→ CONTRAST ENERGY, LLC 2020-2025

Lease Production

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

Gas

production & DCA →

Permit History (3)

#550097 Other Final Completion

GASTAR LONE OAK RANCH · 20,000 ft

2004-08-25

Spud 2004-09-05

#550097 Drill

GASTAR LONE OAK RANCH · 20,000 ft

2004-08-25

Spud 2004-09-05

#550097 Drill

GASTAR LONE OAK RANCH #1 · 20,000 ft

2004-08-25

Spud 2004-09-05

Permit Applications (3)

#550097 A FIRST SOURCE GAS, LP

received 2005-08-16

#550097 A FIRST TEXAS GAS, LP

received 2005-01-27

#550097 A FIRST SOURCE TEXAS, INC.

received 2004-08-25

Well Details

Well Number: 1
Max Depth: 20,000 ft
Drill Type: Vertical
County: LEON
District: 5
Operator: CONTRAST ENERGY LLC
Completed: 2005-05-11

Operator

Name: CONTRAST ENERGY, LLC
Location: TULSA
P-5 Status: Y (filed 2025-11-04)
Cum Oil (all leases): 88,848 bbl
Cum Gas (all leases): 5,981,475 mcf
Activities: OPRS/G, OPRS/O

External Links

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