TREADWELL "M"

Oil · District 7B · Lease #28522

Operator: COTTONWOOD PETROLEUM CO.

Cum Oil

2k BBL

Cum Gas

41 MCF

casinghead

Wells

1

Production

1998-09 — 2002-01

Peak Month

1998-09

Production History

Cum Oil: 2,224 BBL Cum Gas: 41 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

314 BBL/mo

Di (annual)

180.6%

b-factor

0.0

EUR

2,082 BBL

R-squared

0.521

type

exponential

Operator History (from monthly production reports)

1998-09 — 2002-02 COTTONWOOD PETROLEUM CO. 42 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1COTTONWOOD PETROLEUM CO.34,9001998-09-04