DUPREE C

Oil // district 10 // lease#52429

op: QEP ENERGY COMPANY

cum_oil

695k BBL

cum_gas

0 MCF

wells

3

production

2019-07 — 2026-03

peak_month

2019-09

-- production_history

cum_oil: 694,613 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

54,720 BBL/mo

Di (annual)

246.7%

b-factor

0.7

EUR

757,664 BBL

R-squared

0.978

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13BUQEP ENERGY COMPANY29,7142018-08-03
13DNQEP ENERGY COMPANY29,5002018-08-03
13SAQEP ENERGY COMPANY28,9622018-08-03
EOF // multi-state drilling data platform // 2026