WESTBROOK 21

Oil · District 10 · Lease #38112

Operator: STANOLIND PRODUCTION LLC

Fields: CONGER (PENN)

Cum Oil

11k BBL

Cum Gas

0 MCF

Wells

2

Production

2007-02 — 2026-03

Peak Month

2007-02

Production History

Cum Oil: 10,886 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

170 BBL/mo

Di (annual)

22.8%

b-factor

0.2

EUR

10,967 BBL

R-squared

0.813

type

hyperbolic

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5RANGE PRODUCTION COMPANY27,9002000-10-26
2AMERICAN COMETRA, INC.27,8001995-12-14
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