STERLING FAMILY TRUST "C"

Oil // district 10 // lease#34357

op: TREND EXPLORATION COMPANY

cum_oil

28k BBL

cum_gas

0 MCF

wells

1

production

1995-01 — 1999-02

peak_month

1995-05

-- production_history

cum_oil: 28,074 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,452 BBL/mo

Di (annual)

172.4%

b-factor

0.2

EUR

21,320 BBL

R-squared

0.978

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6001TREND EXPLORATION COMPANY17,6001994-12-12
EOF // data source: Texas Railroad Commission // 2026