BIG HORN LEASE

Oil // district 13 // lease#33848

op: LEGACY EXPLORATION, LLC I

cum_oil

3k BBL

cum_gas

0 MCF

wells

1

production

2018-01 — 2026-03

peak_month

2018-04

-- production_history

cum_oil: 2,713 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

307 BBL/mo

Di (annual)

573.8%

b-factor

0.8

EUR

2,203 BBL

R-squared

0.704

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1LEGACY EXPLORATION, LLC I36,7502017-10-17
EOF // data source: Texas Railroad Commission // 2026