42-165-01504

INJECTION

RUSSELL L. B.

GAINES County · District 8 · EXTEX OPERATING COMPANY · CARM-ANN (SAN ANDRES)

RRC Lookup

Permits

Max Depth

11,000 ft

First Permit

1982-07-22

Latest Activity

2008-06-03

Lifespan

26 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2008-11-03

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: EXTEX OPERATING COMPANY ≠ Permit: COG OPERATING LLC

Resolved via: production → EXTEX OPERATING COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

MARALO, INC. 1993-1998→ MARALO, LLC 1999-2004→ COG OPERATING LLC 2004-2012→ LEGACY RESERVES OPERATING LP 2013-2021→ EXTEX OPERATING COMPANY 2021-2025

Lease Production

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

Oil

production & DCA →

Permit History (2)

#661892 Reenter Final Completion

L. B. RUSSELL · 11,000 ft

2008-06-03

Spud 2008-07-17

#167111 Other Final Completion

RUSSELL, L. B. · 11,000 ft

1982-07-22

Permit Applications (2)

#661892 A COG OPERATING LLC

received 2008-05-13

#167111 A MARALO, INC.

received 1982-07-22

Well Details

Well Number: 1
Max Depth: 11,000 ft
Drill Type: Vertical
County: GAINES
District: 8
Operator: EXTEX OPERATING COMPANY
Completed: 2008-11-03

Operator

Name: EXTEX OPER CO
Location: HOUSTON
P-5 Status: Y (filed 2025-11-04)
Cum Oil (all leases): 5,693,023 bbl
Cum Gas (all leases): 9,659,127 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 117

External Links

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