GRAHAM RANCH

Oil // district 9 // lease#16573

op: FINLEY RESOURCES, INC.

cum_oil

9k BBL

cum_gas

0 MCF

wells

3

production

2007-06 — 2026-03

peak_month

2007-10

-- production_history

cum_oil: 9,349 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

386 BBL/mo

Di (annual)

84.8%

b-factor

0.0

EUR

5,447 BBL

R-squared

0.320

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3AFINLEY RESOURCES, INC.18,1002008-07-30
1FINLEY RESOURCES, INC.26,5002008-02-28
2TREK RESOURCES, INC.16,5002007-03-22
EOF // data source: Texas Railroad Commission // 2026