B. A. STEINHAGEN B

Oil // district 3 // lease#26969

op: MILESTONE OPERATING, INC.

cum_oil

24k BBL

cum_gas

0 MCF

wells

1

production

2016-01 — 2026-03

peak_month

2016-02

-- production_history

cum_oil: 24,141 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,324 BBL/mo

Di (annual)

96.8%

b-factor

0.5

EUR

31,523 BBL

R-squared

0.842

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10MILESTONE OPERATING, INC.27,9202016-02-03
EOF // data source: Texas Railroad Commission // 2026