COOK 130

Oil · District 10 · Lease #8716

Operator: HIGHMARK ENERGY OPERATING, LLC

Cum Oil

49k BBL

Cum Gas

312k MCF

casinghead

Wells

1

Production

2012-07 — 2026-04

Peak Month

2012-08

Production History

Cum Oil: 48,929 BBL Cum Gas: 311,617 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
2012-07 — 2022-01 EOG RESOURCES, INC. 115 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HHIGHMARK ENERGY OPERATING, LLC19,0002012-04-19