SLOAN "D"

Oil · District 05 · Lease #3304

Operator: PINNACLE OPERATING COMPANY, INC.

Fields: BIG R (SMACKOVER)

Cum Oil

484k BBL

Cum Gas

407k MCF

casinghead

Wells

2

Production

1993-01 — 2022-10

Peak Month

2011-04

Production History

Cum Oil: 484,354 BBL Cum Gas: 406,546 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2002-06 — 2026-07 O'RYAN OIL AND GAS 290 mo

1998-10 — 2002-05 LONG OPERATING, L.L.C. 44 mo

1996-12 — 1998-09 PINNACLE OPERATING COMPANY, INC. 22 mo

1993-01 — 1996-11 MARATHON OIL COMPANY 47 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-349-34822	O RYAN OIL AND GAS	1	9,500	2008-01-29
1	42-349-34226	O'RYAN OIL AND GAS	5	10,000	2005-03-16