42-211-31844

Final Completion

HALL

HEMPHILL County · District 10 · SAMSON LONE STAR LLC · ALLISON PARKS (GRANITE WASH)

RRC Lookup

Permits

Max Depth

15,100 ft

First Permit

1986-11-17

Latest Activity

2010-07-20

Lifespan

24 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2010-09-13

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: SAMSON LONE STAR LLC ≠ Production: MMGL TXPH, LLC (reported 2025-12)

Resolved via: production → MMGL TXPH, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

SAMSON RESOURCES COMPANY 1993-1995→ SAMSON HYDROCARBONS COMPANY 1995-1996→ SAMSON LONE STAR LP 1996-2007→ SAMSON LONE STAR, LLC 2007-2014→ TECOLOTE ENERGY OPERATING, LLC 2017-2018→ MMGL TXPH, LLC 2025-2025

Lease Production

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

Permit History (3)

#699164 Recompletion Final Completion

HALL · 14,875 ft

2010-07-20

Spud 2010-07-27

#699164 Recompletion Final Completion

HALL · 14,875 ft

2010-07-20

Spud 2010-07-27

#322131 Drill Final Completion

HALL · 15,100 ft

1986-11-17

Permit Applications (3)

#699164 A SAMSON LONE STAR, LLC

received 2010-10-22

#699164 A SAMSON LONE STAR, LLC

received 2010-07-19

#322131 A DYCO PETROLEUM CORPORATION

received 1986-10-21

Well Details

Well Number: 303
Max Depth: 15,100 ft
Drill Type: Vertical
County: HEMPHILL
District: 10
Operator: SAMSON LONE STAR LLC
Completed: 2010-09-13

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

External Links

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