GENE A. MCCOLLUM-REYNOLDS

Oil · District 06 · Lease #14388

Operator: SOJOURNER DRILLING CORPORATION

Cum Oil

73k BBL

Cum Gas

237k MCF

casinghead

Wells

1

Production

2005-04 — 2011-04

Peak Month

2005-05

Production History

Cum Oil: 73,314 BBL Cum Gas: 237,010 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,519 BBL/mo

Di (annual)

18.9%

b-factor

0.0

EUR

96,502 BBL

R-squared

0.475

type

exponential

Operator History (from monthly production reports)

2008-10 — 2011-09 FOREST OIL CORPORATION 36 mo
2007-07 — 2008-09 CORDILLERA TEXAS, L.P. 15 mo
2005-04 — 2007-06 SOJOURNER DRILLING CORPORATION 27 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7ROSE CITY RESOURCES, LLC111,5002004-09-30