UNIVERSITY "143"

Oil · District 08 · Lease #24645

Operator: LEGACY RESERVES OPERATING LP

Fields: SHAFTER LAKE (SAN ANDRES)

Cum Oil

33k BBL

Cum Gas

14k MCF

casinghead

Wells

1

Production

1993-01 — 2023-02

Peak Month

2002-08

Production History

Cum Oil: 33,025 BBL Cum Gas: 13,609 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2023-03 — 2026-07 HIGHMARK ENERGY OPERATING, LLC 41 mo

2013-01 — 2023-02 LEGACY RESERVES OPERATING LP 122 mo

2009-01 — 2012-12 COG OPERATING LLC 48 mo

2001-04 — 2008-12 HENRY PETROLEUM LP 93 mo

1993-01 — 2001-03 HENRY PETROLEUM CORP. 99 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-003-05349	ARCO OIL & GAS CO.	1	4,700	1977-07-28