COLE

Oil · District 08 · Lease #35466

Operator: WEST TEXAS OPERATING COMPANY,LLC

Cum Oil

184 BBL

Cum Gas

20 MCF

casinghead

Wells

1

Production

1997-05 — 1998-08

Peak Month

1997-10

Production History

Cum Oil: 184 BBL Cum Gas: 20 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30 BBL/mo

Di (annual)

567.2%

b-factor

0.0

EUR

64 BBL

R-squared

0.884

type

exponential

Operator History (from monthly production reports)

1998-09 — 2002-01 J-E PRODUCTION, INC. 41 mo
1998-06 — 1998-08 WEST TEXAS OPERATING COMPANY,LLC 3 mo
1997-05 — 1998-05 OSR OIL & GAS COMPANY 13 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2WEST TEXAS OPERATING COMPANY,LLC28,5951997-04-24