TRUSTY OIL UNIT

Oil // district 3 // lease#10886

op: SILVER OAK ENERGY, LLC

cum_oil

61k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1998-02

-- production_history

cum_oil: 61,217 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

651 BBL/mo

Di (annual)

28.2%

b-factor

0.5

EUR

48,471 BBL

R-squared

0.445

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4FOUNDATION ENERGY MANAGEMENT LLC16,6262018-09-28
EOF // data source: Texas Railroad Commission // 2026