UL 1933 E14

Oil // district 10 // lease#55779

op: QEP ENERGY COMPANY

cum_oil

439k BBL

cum_gas

0 MCF

wells

1

production

2021-02 — 2026-03

peak_month

2021-09

-- production_history

cum_oil: 438,757 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

25,593 BBL/mo

Di (annual)

78.9%

b-factor

0.1

EUR

432,672 BBL

R-squared

0.946

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
07SAQEP ENERGY COMPANY19,5502020-09-03
EOF // data source: Texas Railroad Commission // 2026