KISER "A"

Oil · District 7B · Lease #29469

Operator: COTTONWOOD PETROLEUM CO.

Cum Oil

120k BBL

Cum Gas

8 MCF

casinghead

Wells

6

Production

2004-09 — 2026-03

Peak Month

2006-05

Production History

Cum Oil: 120,195 BBL Cum Gas: 8 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,772 BBL/mo

Di (annual)

21.1%

b-factor

0.0

EUR

100,916 BBL

R-squared

0.652

type

exponential

Operator History (from monthly production reports)

2009-07 — 2026-05 BLUFF CREEK PETROLEUM, LLC 203 mo
2004-09 — 2009-06 COTTONWOOD PETROLEUM CO. 58 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9BLUFF CREEK PETROLEUM, LLC12,9992007-04-25
8BLUFF CREEK PETROLEUM, LLC12,9992006-03-07
7BLUFF CREEK PETROLEUM, LLC12,9992005-11-30
4BLUFF CREEK PETROLEUM, LLC12,9992005-04-25
3BLUFF CREEK PETROLEUM, LLC22,9992005-03-08
1BLUFF CREEK PETROLEUM, LLC22,9992004-10-20