THELMA B

Oil // district 10 // lease#51001

op: QEP ENERGY COMPANY

cum_oil

861k BBL

cum_gas

0 MCF

wells

3

production

2018-09 — 2026-03

peak_month

2018-12

-- production_history

cum_oil: 861,146 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

40,825 BBL/mo

Di (annual)

193.8%

b-factor

1.1

EUR

1,340,687 BBL

R-squared

0.944

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
15WAQEP ENERGY COMPANY19,6002018-02-01
16SAQEP ENERGY COMPANY18,9502018-02-01
16WDQEP ENERGY COMPANY210,4112018-02-01
EOF // multi-state drilling data platform // 2026