PETTY, O. S.

Oil · District 03 · Lease #22777

Operator: WHITING PETROLEUM CORPORATION

Cum Oil

2k BBL

Cum Gas

38k MCF

casinghead

Wells

1

Production

1995-08 — 1998-02

Peak Month

1995-08

Production History

Cum Oil: 1,531 BBL Cum Gas: 37,806 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

102 BBL/mo

Di (annual)

72.4%

b-factor

0.0

EUR

1,675 BBL

R-squared

0.400

type

exponential

Operator History (from monthly production reports)

1995-10 — 1998-06 WHITING PETROLEUM CORPORATION 33 mo
1995-08 — 1995-09 TRANSFUEL RESOURCES COMPANY 2 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WHITING PETROLEUM CORPORATION27,1001990-05-21