HENDRICK RANCH "7"

Oil · District 7B · Lease #29424

Operator: COTTONWOOD PETROLEUM CO.

Cum Oil

3k BBL

Cum Gas

11 MCF

casinghead

Wells

1

Production

2004-07 — 2007-03

Peak Month

2004-08

Production History

Cum Oil: 2,620 BBL Cum Gas: 11 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

180 BBL/mo

Di (annual)

197.2%

b-factor

1.1

EUR

5,840 BBL

R-squared

0.503

type

hyperbolic

Operator History (from monthly production reports)

2004-07 — 2007-05 COTTONWOOD PETROLEUM CO. 35 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BLUFF CREEK PETROLEUM, LLC11,9992004-06-14