COLLEY

Oil · District 01 · Lease #9211

Operator: YANAHOSA, INC.

Fields: MINERVA-ROCKDALE

Cum Oil

2k BBL

Cum Gas

0 MCF

Wells

3

Production

1993-01 — 2024-07

Peak Month

2001-05

Production History

Cum Oil: 1,758 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2024-07 — 2026-07 YANAHOSA, INC. 25 mo

2020-09 — 2024-06 KANON OIL LLC 46 mo

2019-12 — 2020-08 C-D OIL COMPANY, INC. 9 mo

2015-10 — 2019-11 NORTH TEXAS ENERGY,INC. 50 mo

2014-09 — 2015-09 MAGNUM OILFIELD SERVICES LLC 13 mo

2012-08 — 2014-08 BLACK JACK SERVICES, L.L.C. 25 mo

2008-03 — 2012-07 EMMANUAL OIL 53 mo

2006-07 — 2008-02 WILLIAMS, THOMAS OIL & GAS, LLC 20 mo

2004-12 — 2006-06 ROCKDALE OPERATING, LLC 19 mo

1995-07 — 2004-11 BLACKWELL DRILLING CO. 113 mo

1993-01 — 1995-06 DAWSON OIL CO. 30 mo

Wells (3)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
3	42-331-32611	YANAHOSA INC.	1	1,200	1984-05-21
2	42-331-32451	YANAHOSA INC.	1	1,500	1983-11-28
1	42-331-31687	YANAHOSA INC.	1	1,000	1983-02-09