FORTRESS C4

Oil // district 10 // lease#52542

op: QEP ENERGY COMPANY

cum_oil

239k BBL

cum_gas

0 MCF

wells

1

production

2019-05 — 2026-03

peak_month

2019-09

-- production_history

cum_oil: 238,667 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

16,092 BBL/mo

Di (annual)

865.4%

b-factor

1.3

EUR

247,363 BBL

R-squared

0.709

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
04MMQEP ENERGY COMPANY38,2232018-07-12
EOF // multi-state drilling data platform // 2026