UNIVERSITY 7-30

Oil // district 10 // lease#38699

op: QEP ENERGY COMPANY

cum_oil

716k BBL

cum_gas

0 MCF

wells

17

production

2008-02 — 2026-03

peak_month

2013-01

-- production_history

cum_oil: 715,826 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

10,265 BBL/mo

Di (annual)

29.8%

b-factor

0.0

EUR

412,889 BBL

R-squared

0.710

type

exponential

-- wells (17)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14QEP ENERGY COMPANY112,5002014-07-09
16QEP ENERGY COMPANY113,0002014-05-09
15ENERVEST OPERATING, L.L.C.113,0002013-07-24
17ENERVEST OPERATING, L.L.C.213,0002013-04-17
10CHESAPEAKE OPERATING, INC.112,0002012-06-14
13CHESAPEAKE OPERATING, INC.112,0002012-06-06
12CHESAPEAKE OPERATING, INC.112,0002012-05-30
11CHESAPEAKE OPERATING, INC.112,0002012-05-18
9CHESAPEAKE OPERATING, INC.112,0002011-11-02
8CHESAPEAKE OPERATING, INC.112,0002011-07-22
7CHESAPEAKE OPERATING, INC.212,0002011-06-23
6CHESAPEAKE OPERATING, INC.112,0002011-05-20
5CHESAPEAKE OPERATING, INC.112,0002011-04-11
3CHESAPEAKE OPERATING, INC.112,0002010-09-16
2CHESAPEAKE OPERATING, INC.112,0002010-06-03
1CHESAPEAKE OPERATING, INC.112,0002008-10-16
4CHESAPEAKE OPERATING, INC.112,0002007-12-12
EOF // multi-state drilling data platform // 2026