deletions | additions       diff --git a/Geological model1.tex b/Geological model1.tex  index 918df67..1f80bb6 100644  --- a/Geological model1.tex  +++ b/Geological model1.tex 
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\tau = \phi^{1-m},   \end{equation}  where $m$ is the cementation factor.\\  The brine properties are obtained by using the equations given in \citet{Batzle1992}. The pressure and temperature dependent bulk modulus ($K_f$), density ($\rho_f$) and viscosity ($\eta_f$) of the CO$_2$ were determined from the thermodynamic properties obtained from NIST’s online chemistry webBook \citep{Lemmon2014}. Permeabilities ($\kappa$) are taken from \citet{TranNgoc2014}. The velocity model for the stochastic classical block model are shown in Fig \ref{fig6}. \ref{fig:fig6}.