SHOE-BAR RANCH -B-

Oil · District 08 · Lease #32780

Operator: MARALO, LLC

Cum Oil

142k BBL

Cum Gas

85k MCF

casinghead

Wells

1

Production

1993-01 — 2011-07

Peak Month

1993-03

Production History

Cum Oil: 141,652 BBL Cum Gas: 85,020 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,204 BBL/mo

Di (annual)

76.7%

b-factor

0.6

EUR

144,733 BBL

R-squared

0.946

type

hyperbolic

Operator History (from monthly production reports)

2011-01 — 2013-01 LEGACY RESERVES OPERATING LP 25 mo
2004-12 — 2010-12 COG OPERATING LLC 73 mo
1999-01 — 2004-11 MARALO, LLC 71 mo
1993-01 — 1998-12 MARALO, INC. 72 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1EXTEX OPERATING COMPANY511,5002012-08-17