LLB 21

Oil // district 11 // lease#69191

op: CML EXPLORATION, LLC

cum_oil

102k BBL

cum_gas

0 MCF

wells

1

production

2008-01 — 2020-09

peak_month

2008-01

-- production_history

cum_oil: 101,825 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,229 BBL/mo

Di (annual)

13.6%

b-factor

0.0

EUR

107,908 BBL

R-squared

0.351

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PATTERSON PETROLEUM LLC19,0002007-09-26
EOF // data source: Texas Railroad Commission // 2026