CLEVELAND 665

Oil · District 8A · Lease #66775

Operator: VISION MINERALS, LLC

Cum Oil

67k BBL

Cum Gas

34k MCF

casinghead

Wells

1

Production

1993-01 — 2010-12

Peak Month

1995-01

Production History

Cum Oil: 66,698 BBL Cum Gas: 34,461 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,471 BBL/mo

Di (annual)

26.5%

b-factor

0.0

EUR

66,451 BBL

R-squared

0.745

type

exponential

Operator History (from monthly production reports)

2008-06 — 2026-07 VISION MINERALS, LLC 218 mo
2004-02 — 2008-05 BLUE RIDGE RESOURCES, LLC 52 mo
1997-01 — 2004-01 ATASCA RESOURCES, INC. 85 mo
1993-01 — 1996-12 HUNT OIL COMPANY 48 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1VISION MINERALS, LLC411,7502001-05-17