HEFLEY 28

Gas · District 10 · Lease #238559

Operator: TECOLOTE ENERGY OPERATING, LLC

Fields: BUFFALO WALLOW (GRANITE WASH)

Cum Oil

0 BBL

Cum Gas

451k MCF

Wells

1

Production

2008-06 — 2026-04

Peak Month

2008-06

Production History

Cum Oil: 0 BBL Cum Gas: 451,173 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2023-10 — 2026-07 MMGL TXPH, LLC 34 mo

2020-01 — 2023-09 BLACKBEARD OPERATING, LLC 45 mo

2016-12 — 2019-12 TECOLOTE ENERGY OPERATING, LLC 37 mo

2008-07 — 2016-11 CHEVRON U. S. A. INC. 101 mo

2008-06 — 2008-06 SAMSON LONE STAR, LLC 1 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
3	42-211-34024	MMGL TXPH, LLC	1	14,500	2007-10-05