MABEE Y

Oil // district 10 // lease#39868

op: QEP ENERGY COMPANY

cum_oil

587k BBL

cum_gas

0 MCF

wells

10

production

2009-12 — 2026-03

peak_month

2014-08

-- production_history

cum_oil: 587,479 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

8,474 BBL/mo

Di (annual)

58.6%

b-factor

0.9

EUR

534,279 BBL

R-squared

0.858

type

hyperbolic

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9QEP ENERGY COMPANY212,5002014-08-14
11QEP ENERGY COMPANY112,5002014-05-21
12ENERVEST OPERATING, L.L.C.214,0002013-10-25
8ENERVEST OPERATING, L.L.C.114,0002013-05-31
6CHESAPEAKE OPERATING, INC.111,0002012-05-25
4CHESAPEAKE OPERATING, INC.111,0002011-09-08
5CHESAPEAKE OPERATING, INC.111,0002011-09-08
3CHESAPEAKE OPERATING, INC.111,0002010-02-19
2CHESAPEAKE OPERATING, INC.111,0002010-01-06
1CHESAPEAKE OPERATING, INC.111,0002009-02-09
EOF // multi-state drilling data platform // 2026