HENDRICK RANCH "18A"

Oil · District 7B · Lease #29125

Operator: COTTONWOOD PETROLEUM CO.

Cum Oil

2k BBL

Cum Gas

38 MCF

casinghead

Wells

1

Production

2002-04 — 2006-07

Peak Month

2002-06

Production History

Cum Oil: 1,587 BBL Cum Gas: 38 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

83 BBL/mo

Di (annual)

182.8%

b-factor

1.4

EUR

4,114 BBL

R-squared

0.776

type

hyperbolic

Operator History (from monthly production reports)

2002-04 — 2006-09 COTTONWOOD PETROLEUM CO. 54 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1COTTONWOOD PETROLEUM CO.11,9992002-01-16