CUMMINS -15-

Oil · District 08 · Lease #12297

Operator: CONDOR OPERATING CO.

Cum Oil

135k BBL

Cum Gas

649k MCF

casinghead

Wells

8

Production

1993-01 — 2006-10

Peak Month

1993-03

Production History

Cum Oil: 134,631 BBL Cum Gas: 648,822 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,021 BBL/mo

Di (annual)

4.0%

b-factor

0.0

EUR

264,957 BBL

R-squared

0.353

type

exponential

Operator History (from monthly production reports)

1993-01 — 2007-02 CONDOR OPERATING CO. 170 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6CONDOR OPERATING COMPANY LLC15,6801992-03-26
1 U42-135-00174CONDOR OPERATING COMPANY, LLC------
2 U42-135-00175CONDOR OPERATING COMPANY, LLC------
3 C42-135-00176CONDOR OPERATING COMPANY, LLC------
442-135-00192CONDOR OPERATING COMPANY, LLC------
542-135-00193CONDOR OPERATING COMPANY, LLC------
7 U42-135-08468CONDOR OPERATING COMPANY, LLC------
8D42-135-00177CONDOR OPERATING COMPANY LLC------