UL 2539 E16

Oil // district 10 // lease#55562

op: QEP ENERGY COMPANY

cum_oil

220k BBL

cum_gas

0 MCF

wells

1

production

2020-09 — 2026-03

peak_month

2021-06

-- production_history

cum_oil: 219,789 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

35,013 BBL/mo

Di (annual)

364.6%

b-factor

0.5

EUR

228,830 BBL

R-squared

0.924

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
08SCQEP ENERGY COMPANY19,9002020-02-21
EOF // data source: Texas Railroad Commission // 2026