42-003-05185

SHUT IN

LOCKHART

ANDREWS County · District 8 · WINN OPERATING LLC · MARTIN (CONSOLIDATED)

RRC Lookup

Permits

Max Depth

8,899 ft

First Permit

1978-01-06

Latest Activity

1986-06-11

Lifespan

8 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1989-12-29

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: WINN OPERATING LLC ≠ Permit: SHELL WESTERN E&P INC.

Resolved via: production → WINN OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

CROSS TIMBERS OPERATING COMPANY 1993-2000→ HUNTINGTON ENERGY, L.L.C. 2000-2012→ SABER OIL & GAS VENTURES, LLC 2012-2018→ MAMMOTH EXPLORATION LLC 2018-2022→ WINN OPERATING, LLC 2022-2025

Lease Production

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

Permit History (3)

#303159 Recompletion Final Completion

LOCKHART · 8,899 ft

1986-06-11

#189831 Recompletion

LOCKHART · 8,899 ft

1983-03-29

#15751 Other

LOCKHART · 8,899 ft

1978-01-06

Permit Applications (3)

#303159 A SHELL WESTERN E&P INC.

received 1986-05-12

#189831 A SHELL OIL COMPANY

received 1983-03-29

#15751 A SHELL OIL COMPANY

received 1978-01-06

Well Details

Well Number: 1
Max Depth: 8,899 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: WINN OPERATING LLC
Completed: 1989-12-29

Operator

Name: WINN OPER, LLC
Location: KILGORE
P-5 Status: Y (filed 2025-10-04)
Cum Oil (all leases): 1,402,245 bbl
Cum Gas (all leases): 162,869 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 1

External Links

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