42-347-32973

Final Completion Directional

ROSS JOHN GU 1

NACOGDOCHES County · District 6 · SAMSON LONE STAR LLC · WILDCAT

RRC Lookup

Permits

Max Depth

12,000 ft

First Permit

2008-11-10

Latest Activity

2009-04-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2009-07-11

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: SAMSON LONE STAR LLC ≠ Production: TEXIAN OPERATING COMPANY, LLC (reported 2025-11)

Resolved via: production → TEXIAN OPERATING COMPANY, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2009-07

Last Production

2026-03

Operator History

Chain of Custody

SAMSON LONE STAR, LLC 2010-2017→ ROCKCLIFF ENERGY OPERATING LLC 2017-2023→ TEAM OPERATING, L.L.C. 2023-2024→ TEXIAN OPERATING COMPANY, 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 (2)

#674298 Drill Final Completion

JOHN ROSS GU 1 · 12,000 ft

2009-04-13

Spud 2009-06-29

#674298 Drill

JOHN ROSS GU 1 · 12,000 ft

2008-11-10

Permit Applications (2)

#674298 A SAMSON LONE STAR, LLC

received 2009-04-01

#674298 A SAMSON LONE STAR, LLC

received 2008-11-03

Well Details

Well Number: 11
Max Depth: 12,000 ft
Drill Type: Directional
County: NACOGDOCHES
District: 6
Operator: SAMSON LONE STAR LLC
Completed: 2009-07-11

Operator

Name: SAMSON LONE STAR, LLC
Location: TULSA
P-5 Status: Y (filed 2025-10-04)
Cum Oil (all leases): 5,312,544 bbl
Cum Gas (all leases): 1,149,688,360 mcf
Activities: G/PUR
Total Permits: 1,290

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