ZIMMERMAN

Gas · District 04 · Lease #183183

Operator: ZIMMERMAN LTD. PARTNERSHIP NO.1

Fields: LA PERLA (LOBO CONS.)

Cum Oil

0 BBL

Cum Gas

0 MCF

Wells

1

Production

2000-11 — 2009-03

Peak Month

2000-11

Production History

Cum Oil: 0 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2006-08 — current VIPER S.W.D., LLC 32 mo

2002-06 — 2006-07 VIPER S.W.D. LLC 50 mo

2001-12 — 2002-05 GENESIS PRODUCING COMPANY 6 mo

2001-10 — 2001-11 ZIMMERMAN LTD. PARTNERSHIP NO.1 2 mo

2000-11 — 2001-09 CONOCO INC. 11 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
10	42-479-37525	VIPER S.W.D. LLC	1	10,200	2000-06-09