COLE

Oil · District 02 · Lease #9067

Operator: SUE-ANN OPERATING, L.C.

Cum Oil

7k BBL

Cum Gas

1k MCF

casinghead

Wells

1

Production

2006-06 — 2010-07

Peak Month

2006-06

Production History

Cum Oil: 7,315 BBL Cum Gas: 1,025 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

275 BBL/mo

Di (annual)

41.8%

b-factor

0.0

EUR

7,855 BBL

R-squared

0.505

type

exponential

Operator History (from monthly production reports)

2009-09 — 2011-06 SUE-ANN OPERATING, L.C. 22 mo
2006-06 — 2009-08 ALLEGRO INVESTMENTS, INC. 39 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 TSUE-ANN OPERATING L.C.29,2002006-06-07