RYDELL LEASE

Oil // district 13 // lease#34218

op: G & F OIL, INC.

cum_oil

2k BBL

cum_gas

0 MCF

wells

1

production

2023-07 — 2026-03

peak_month

2023-10

-- production_history

cum_oil: 1,747 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

293 BBL/mo

Di (annual)

323.7%

b-factor

0.1

EUR

1,206 BBL

R-squared

0.783

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1G & F OIL, INC.37,0002023-04-24
EOF // data source: Texas Railroad Commission // 2026