NORWOOD HEIRS-LAFLEUR UNIT B

Oil // district 3 // lease#25316

op: ORANGEFIELD OPERATING CORPORATIO

fields: ORANGE (5400)

cum_oil

74k BBL

cum_gas

0 MCF

wells

1

production

2007-10 — 2026-03

peak_month

2007-11

-- production_history

cum_oil: 74,158 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,533 BBL/mo

Di (annual)

51.6%

b-factor

0.0

EUR

35,614 BBL

R-squared

0.389

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2BENCHMARK OIL & GAS COMPANY16,4002007-07-03
EOF // data source: Texas Railroad Commission // 2026