GRAHAM -84-

Oil · District 10 · Lease #28948

Operator: UNIT PETROLEUM COMPANY

Cum Oil

27k BBL

Cum Gas

0 MCF

Wells

1

Production

1993-01 — 2022-10

Peak Month

1998-09

Production History

Cum Oil: 27,119 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

145 BBL/mo

Di (annual)

6.9%

b-factor

0.0

EUR

24,562 BBL

R-squared

0.422

type

exponential

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HENRY PETROLEUM CORP.18,4001984-01-18
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