MANHATTAN STATE

Gas · District 08 · Lease #120321

Operator: SUNDOWN ENERGY LP

Fields: MONA, S. (WICHITA-ALBANY)

Cum Oil

0 BBL

Cum Gas

237k MCF

Wells

1

Production

1993-01 — 2015-10

Peak Month

1998-05

Production History

Cum Oil: 0 BBL Cum Gas: 237,167 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2005-02 — 2019-09 SUNDOWN ENERGY LP 176 mo

2002-07 — 2005-01 JETTA OPERATING COMPANY, INC. 31 mo

2001-07 — 2002-06 DEVON ENERGY PRODUCTION CO, L.P. 12 mo

1998-12 — 2001-06 CONCHO RESOURCES INC. 31 mo

1997-02 — 1998-11 COSTILLA ENERGY, INC. 22 mo

1993-01 — 1997-01 COSTILLA PETROLEUM CORPORATION 49 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-371-35645	SUNDOWN ENERGY LP	1	5,000	1985-10-31