LAMAR 13-1-E

Oil // district 10 // lease#59477

op: CUTBOW OPERATING, LLC

cum_oil

284k BBL

cum_gas

0 MCF

wells

1

production

2022-06 — 2026-03

peak_month

2023-03

-- production_history

cum_oil: 283,889 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

31,991 BBL/mo

Di (annual)

339.0%

b-factor

0.8

EUR

401,392 BBL

R-squared

0.979

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13WACUTBOW OPERATING, LLC18,9002022-03-31
EOF // data source: Texas Railroad Commission // 2026