42-445-30988

Final Completion

FLACHE MITCHELL

TERRY County · District 8 · ENDEAVOR ENERGY RESOURCES L.P. · BROWNFIELD S. (STRAWN)

RRC Lookup

Permits

Max Depth

12,000 ft

First Permit

1981-09-08

Latest Activity

1981-09-08

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-11-04

Shut-In

—

Plugged

2007-12-26

EWA / Production operator mismatch

Scheduling: ENDEAVOR ENERGY RESOURCES L.P. ≠ Production: SIERRA LIMA OIL & GAS, LLC (reported 2025-11)

EWA / Permit operator mismatch

Scheduling: ENDEAVOR ENERGY RESOURCES L.P. ≠ Permit: AMERICAN QUASAR PETROLEUM CO.

Resolved via: production → SIERRA LIMA OIL & GAS, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

GEODYNE OPERATING COMPANY 1993-1993→ SAMSON RESOURCES COMPANY 1993-1995→ SAMSON HYDROCARBONS COMPANY 1995-1996→ SAMSON LONE STAR LP 1996-2007→ SAMSON LONE STAR, LLC 2007-2010→ ENDEAVOR ENERGY RESOURCES L.P. 2010-2024→ SIERRA LIMA OIL & GAS, 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)

#132578 Drill Final Completion

FLACHE, MITCHELL · 12,000 ft

1981-09-08

Permit Applications (1)

#132578 A AMERICAN QUASAR PETROLEUM CO.

received 1981-09-08

Well Details

Well Number: 2-71
Max Depth: 12,000 ft
Drill Type: Vertical
County: TERRY
District: 8
Operator: ENDEAVOR ENERGY RESOURCES L.P.
Completed: 1981-11-04

Operator

Name: ENDEAVOR ENGY RES L.P
Location: MIDLAND
P-5 Status: Y (filed 2025-04-04)
Cum Oil (all leases): 507,205,043 bbl
Cum Gas (all leases): 70,424,421 mcf
Total Permits: 6,190

External Links

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