SEBASTIAN

Gas · District 03 · Lease #266051

Operator: WHITEHEAD RESOURCES, LTD.

Fields: BRADLEY, SOUTH (YEGUA 8100)

Cum Oil

0 BBL

Cum Gas

1.2M MCF

Wells

1

Production

2011-12 — 2023-04

Peak Month

2012-11

Production History

Cum Oil: 0 BBL Cum Gas: 1,196,170 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2023-05 — 2026-07 H.E.R. OPERATING, LLC 39 mo

2020-07 — 2023-04 CRISCO OPERATING LLC 34 mo

2016-10 — 2020-06 WHITEHEAD RESOURCES, LTD. 45 mo

2016-02 — 2016-09 UPSTREAM EXPLORATION LLC 8 mo

2011-12 — 2016-01 CENTURY EXPLORATION HOUSTON, LLC 50 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-199-33332	H.E.R. OPERATING LLC	1	9,500	2011-09-29