EFFIE HAYES 18

Gas · District 10 · Lease #212671

Operator: TECOLOTE ENERGY OPERATING, LLC

Fields: WEST PARK (GRANITE WASH)

Cum Oil

0 BBL

Cum Gas

587k MCF

Wells

1

Production

2005-08 — 2026-04

Peak Month

2005-09

Production History

Cum Oil: 0 BBL Cum Gas: 586,740 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

2016-07 — 2019-12 TECOLOTE ENERGY OPERATING, LLC 42 mo

2005-08 — 2016-06 DEVON ENERGY PRODUCTION CO, L.P. 131 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-483-31889	MMGL TXPH, LLC	1	15,000	2005-06-07