UNIVERSITY -1416- D

Oil · District 08 · Lease #31047

Operator: SANDRIDGE EXPL. AND PROD., LLC

Cum Oil

94k BBL

Cum Gas

7k MCF

casinghead

Wells

2

Production

1993-01 — 2011-04

Peak Month

1995-03

Production History

Cum Oil: 93,601 BBL Cum Gas: 6,745 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

705 BBL/mo

Di (annual)

8.7%

b-factor

0.0

EUR

95,622 BBL

R-squared

0.673

type

exponential

Operator History (from monthly production reports)

2010-08 — 2012-08 SANDRIDGE EXPL. AND PROD., LLC 25 mo
2010-07 — 2010-07 OK ARENA OPERATING COMPANY 1 mo
1993-01 — 2010-06 DAKOTA RESOURCES, INC. (I) 210 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2MONTARE OPERATING, LTD.25,0002011-05-23
1MONTARE OPERATING, LTD.25,0002011-05-16