UNIVERSITY 7-25 B

Oil · District 08 · Lease #38649

Operator: QEP ENERGY COMPANY

Cum Oil

42k BBL

Cum Gas

72k MCF

casinghead

Wells

1

Production

2008-01 — 2015-02

Peak Month

2008-03

Production History

Cum Oil: 41,694 BBL Cum Gas: 71,996 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,806 BBL/mo

Di (annual)

276.6%

b-factor

1.0

EUR

60,143 BBL

R-squared

0.863

type

hyperbolic

Operator History (from monthly production reports)

2014-03 — 2016-10 QEP ENERGY COMPANY 32 mo
2012-09 — 2014-02 ENERVEST OPERATING, L.L.C. 18 mo
2008-01 — 2012-08 CHESAPEAKE OPERATING, INC. 56 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4QEP ENERGY COMPANY112,0002007-08-07