BRILLHART 819

Gas · District 10 · Lease #205044

Operator: HIGHMARK ENERGY OPERATING, LLC

Cum Oil

0 BBL

Cum Gas

504k MCF

Wells

1

Production

2004-09 — 2018-12

Peak Month

2004-10

Production History

Cum Oil: 0 BBL Cum Gas: 504,099 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
2004-09 — 2022-01 EOG RESOURCES, INC. 209 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HIGHMARK ENERGY OPERATING LLC17,4202004-05-26