ARCO JOHNSON FEE -A-

Oil · District 03 · Lease #20009

Operator: WHITING PETROLEUM CORPORATION

Cum Oil

19k BBL

Cum Gas

357k MCF

casinghead

Wells

1

Production

1993-01 — 1999-02

Peak Month

1998-11

Production History

Cum Oil: 19,142 BBL Cum Gas: 357,129 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

912 BBL/mo

Di (annual)

88.6%

b-factor

0.0

EUR

12,335 BBL

R-squared

0.700

type

exponential

Operator History (from monthly production reports)

1996-07 — 1999-09 WHITING PETROLEUM CORPORATION 39 mo
1993-01 — 1996-06 MEMORIAL EXPLORATION COMPANY 42 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PALEO OIL COMPANY LLC310,7011999-05-24