42-095-31300

CONCHO WILLIE

CONCHO County · District 7 · MARSHALL & WINSTON INC. · LONESOME DOVE II (KING SAND)

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Permits

Max Depth

3,900 ft

First Permit

1991-04-10

Latest Activity

1991-04-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1990-05-01

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: MARSHALL & WINSTON INC. ≠ Production: SUNDOWN OIL OPERATING, LLC (reported 2025-12)

Resolved via: production → SUNDOWN OIL OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

MARSHALL & WINSTON, INC. 1993-2025→ SUNDOWN OIL OPERATING, 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 (2)

#386626 Field Transfer

CONCHO, WILLIE · 3,900 ft

1991-04-10

#386626 Drill Final Completion

CONCHO, WILLIE · 3,900 ft

1991-04-10

Spud 1991-04-11

Permit Applications (2)

#386626 A MARSHALL & WINSTON, INC.

received 1992-12-16

#386626 A MARSHALL & WINSTON, INC.

received 1991-04-10

Well Details

Well Number: 1
Max Depth: 3,900 ft
Drill Type: Vertical
County: CONCHO
District: 7
Operator: MARSHALL & WINSTON INC.
Completed: 1990-05-01

Operator

Name: MARSHALL & WINSTON, INC
Location: MIDLAND
P-5 Status: Y (filed 2025-04-04)
Cum Oil (all leases): 4,906,076 bbl
Cum Gas (all leases): 36,739,929 mcf
Total Permits: 359

External Links

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