PHILLIPS UNIVERSITY 11A

Oil · District 08 · Lease #38101

Operator: SANDRIDGE EXPL. AND PROD., LLC

Cum Oil

37k BBL

Cum Gas

82k MCF

casinghead

Wells

5

Production

2007-02 — 2010-05

Peak Month

2007-04

Production History

Cum Oil: 37,484 BBL Cum Gas: 82,046 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,265 BBL/mo

Di (annual)

142.4%

b-factor

1.0

EUR

81,694 BBL

R-squared

0.597

type

hyperbolic

Operator History (from monthly production reports)

2010-01 — 2011-03 SANDRIDGE EXPL. AND PROD., LLC 15 mo
2007-02 — 2009-12 FOREST OIL CORPORATION 35 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8CRESCENT ENERGY OPERATING, LLC27,8002009-11-16
11CRESCENT ENERGY OPERATING, LLC28,0002009-08-26
7CRESCENT ENERGY OPERATING, LLC27,6322008-04-22
6CRESCENT ENERGY OPERATING, LLC28,1002006-06-09
5CRESCENT ENERGY OPERATING, LLC38,1512006-06-05