ISAACS -209-

Gas · District 10 · Lease #146370

Operator: PANTERA ENERGY COMPANY

Fields: CANADIAN, SW. (GRANITE WASH)

Cum Oil

0 BBL

Cum Gas

609k MCF

Wells

1

Production

1993-07 — 2020-03

Peak Month

2014-01

Production History

Cum Oil: 0 BBL Cum Gas: 609,284 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

1993-07 — 2016-11 CHEVRON U. S. A. INC. 281 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1209	42-211-30603	CHEVRON U. S. A. INC.	1	13,550	1993-06-25