FOSTER 60

Oil // district 10 // lease#63758

op: KEK EXPLORATION LLC

cum_oil

6k BBL

cum_gas

0 MCF

wells

1

production

2025-06 — 2026-03

peak_month

2025-07

-- production_history

cum_oil: 5,909 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,404 BBL/mo

Di (annual)

568.9%

b-factor

2.0

EUR

67,767 BBL

R-squared

0.910

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1AKEK EXPLORATION LLC28,2002025-08-28
EOF // data source: Texas Railroad Commission // 2026