ISAACS -209-

Gas · District 10 · Lease #175848

Operator: PANTERA ENERGY COMPANY

Cum Oil

0 BBL

Cum Gas

1.1M MCF

Wells

1

Production

2000-01 — 2026-03

Peak Month

2000-02

Production History

Cum Oil: 0 BBL Cum Gas: 1,066,910 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2026-02 — 2026-07 MOUNTAINSIDE ENERGY OPERATING, L 6 mo
2021-08 — 2026-01 HIGHMARK ENERGY OPERATING, LLC 54 mo
2016-12 — 2021-07 PANTERA ENERGY COMPANY 56 mo
2000-01 — 2016-11 CHEVRON U. S. A. INC. 203 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3209MOUNTAINSIDE ENERGY OPERATING, L312,2001999-12-22