UNIVERSITY 'D'

Oil // district 10 // lease#55952

op: WINN OPERATING, LLC

cum_oil

2k BBL

cum_gas

0 MCF

wells

1

production

2021-07 — 2026-03

peak_month

2022-07

-- production_history

cum_oil: 2,417 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

301 BBL/mo

Di (annual)

859.0%

b-factor

0.1

EUR

483 BBL

R-squared

0.796

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5SABER OIL & GAS VENTURES, LLC211,6002021-06-23
EOF // data source: Texas Railroad Commission // 2026