COOPER 358

Gas · District 10 · Lease #247382

Operator: HIGHMARK ENERGY OPERATING, LLC

Cum Oil

0 BBL

Cum Gas

425k MCF

Wells

1

Production

2009-01 — 2021-08

Peak Month

2009-02

Production History

Cum Oil: 0 BBL Cum Gas: 425,345 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2022-02 — 2026-07 HIGHMARK ENERGY OPERATING, LLC 54 mo
2009-01 — 2022-01 EOG RESOURCES, INC. 157 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HHIGHMARK ENERGY OPERATING LLC110,5002008-08-11