UNIVERSITY SOUTHERN MINERALS

Oil · District 08 · Lease #38363

Operator: SANDRIDGE EXPL. AND PROD., LLC

Cum Oil

54k BBL

Cum Gas

147k MCF

casinghead

Wells

3

Production

2007-05 — 2010-05

Peak Month

2008-11

Production History

Cum Oil: 53,894 BBL Cum Gas: 146,966 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,619 BBL/mo

Di (annual)

186.3%

b-factor

0.3

EUR

51,649 BBL

R-squared

0.900

type

hyperbolic

Operator History (from monthly production reports)

2010-01 — 2011-03 SANDRIDGE EXPL. AND PROD., LLC 15 mo
2007-05 — 2009-12 FOREST OIL CORPORATION 32 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7CRESCENT ENERGY OPERATING, LLC27,6302008-09-16
9CRESCENT ENERGY OPERATING, LLC27,8002008-09-11
8CRESCENT ENERGY OPERATING, LLC27,8002006-10-11