PENCE, ROBERT

Oil · District 8 · Lease #25765

Operator: ERSON ROYALTY COMPANY, INC.

Cum Oil

2k BBL

Cum Gas

0 MCF

Wells

1

Production

1993-01 — 1996-04

Peak Month

1993-11

Production History

Cum Oil: 1,898 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

132 BBL/mo

Di (annual)

130.1%

b-factor

0.0

EUR

1,213 BBL

R-squared

0.343

type

exponential

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1NIMMO OPERATING CO.13,5001989-12-27
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