CLEMENS

Gas · District 7B · Lease #91005

Operator: SAMCO OIL & GAS CO.

Fields: WHISKEY FLAT (LOWER ATOKA)

Cum Oil

0 BBL

Cum Gas

16k MCF

Wells

1

Production

1993-01 — 2026-04

Peak Month

1993-12

Production History

Cum Oil: 0 BBL Cum Gas: 15,755 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2025-08 — 2026-07 4M OIL & GAS, LLC 12 mo

2013-09 — 2025-07 HANKS, CHRISTOPHER GLENN 143 mo

2010-09 — 2013-08 MARSHALL, SAMUEL MEEK, ESTATE OF 36 mo

2002-03 — 2010-08 MARSHALL, SAM 102 mo

1996-02 — 2002-02 SAMCO OIL & GAS CO. 73 mo

1993-01 — 1996-01 OLSON, GARY P. P.E. 37 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1 C	42-367-31734	4M OIL & GAS, LLC	1	6,500	1979-09-10