CADENHEAD

Gas · District 06 · Lease #203557

Operator: ST. MARY LAND & EXPLORATION CO.

Fields: CENTENNIAL, E. (COTTON VALLEY)

Cum Oil

0 BBL

Cum Gas

491k MCF

Wells

1

Production

2004-04 — 2012-08

Peak Month

2004-04

Production History

Cum Oil: 0 BBL Cum Gas: 491,273 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2010-07 — 2013-07 SM ENERGY COMPANY 37 mo

2008-04 — 2010-06 ST. MARY LAND & EXPLORATION CO. 27 mo

2004-04 — 2008-03 SENDERO ENERGY INC. 48 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-365-35266	SM ENERGY COMPANY	1	11,000	2004-02-19