STATE "QE"

Oil // district 10 // lease#40690

op: QEP ENERGY COMPANY

cum_oil

43k BBL

cum_gas

0 MCF

wells

1

production

2008-12 — 2026-03

peak_month

2010-04

-- production_history

cum_oil: 43,041 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

652 BBL/mo

Di (annual)

24.0%

b-factor

0.0

EUR

32,643 BBL

R-squared

0.761

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1VALLA ENERGY CORPORATION310,4002010-11-23
EOF // multi-state drilling data platform // 2026