JOHNSON -76-

Oil · District 10 · Lease #32479

Operator: SMITH & MARRS INC.

Cum Oil

108k BBL

Cum Gas

0 MCF

Wells

3

Production

1993-01 — 2011-09

Peak Month

1995-04

Production History

Cum Oil: 108,082 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

985 BBL/mo

Di (annual)

13.0%

b-factor

0.0

EUR

90,560 BBL

R-squared

0.812

type

exponential

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RICHMOND PETROLEUM INC.26,5002011-03-08
2RICHMOND PETROLEUM INC.26,5002011-03-08
3RICHMOND PETROLEUM INC.26,5002011-03-08
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