RATLIFF RANCH -B-

Oil · District 08 · Lease #38031

Operator: PDC-WV-CO CORPORATION

Cum Oil

3k BBL

Cum Gas

1k MCF

casinghead

Wells

1

Production

2006-12 — 2013-02

Peak Month

2007-10

Production History

Cum Oil: 2,589 BBL Cum Gas: 1,138 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

97 BBL/mo

Di (annual)

72.5%

b-factor

0.0

EUR

1,591 BBL

R-squared

0.365

type

exponential

Operator History (from monthly production reports)

2012-03 — 2020-10 EUREKA PROSPECTING COMPANY 104 mo
2010-09 — 2012-02 PDC ENERGY 18 mo
2010-08 — 2010-08 PDC-WV-CO CORPORATION 1 mo
2006-12 — 2010-07 MERIT ENERGY COMPANY 44 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1043MERIT ENERGY COMPANY212,9002006-10-17