PEMBROOK 9121 POOLED UNIT

Oil · District 9 · Lease #18248

Operator: CALLON PETROLEUM OPERATING CO

Cum Oil

46k BBL

Cum Gas

0 MCF

Wells

1

Production

2013-02 — 2015-01

Peak Month

2013-03

Production History

Cum Oil: 46,381 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

3,779 BBL/mo

Di (annual)

69.3%

b-factor

0.0

EUR

65,471 BBL

R-squared

0.551

type

exponential

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HCALLON PETROLEUM OPERATING CO27,9002012-09-19
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