TREADWELL "CWS"

Oil · District 7B · Lease #28342

Operator: COTTONWOOD PETROLEUM CO.

Cum Oil

2k BBL

Cum Gas

42 MCF

casinghead

Wells

1

Production

1997-12 — 2001-05

Peak Month

1998-02

Production History

Cum Oil: 2,328 BBL Cum Gas: 42 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

296 BBL/mo

Di (annual)

253.9%

b-factor

0.3

EUR

1,967 BBL

R-squared

0.865

type

hyperbolic

Operator History (from monthly production reports)

1997-12 — 2001-09 COTTONWOOD PETROLEUM CO. 46 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1COTTONWOOD PETROLEUM CO.13,9991997-09-30