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LaTeX Math Block
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\frac{\partial (\rho \, \phi) }{\partial t} + \nabla (\rho \, {\bf u}) = 0
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\int_V \, \frac{\partial (\rho \, \phi) }{\partial t} \, dV = - \int_V \, \nabla (\rho \, {\bf u}) \, dV = - \int_{\partial V} \, \rho \, {\bf u} \, d {\bf A}














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special@self





LaTeX Math Inline
body--uriencoded--\phi_n(p) = \phi_e(p)/\phi_%7Bei%7D

normalized porosity

LaTeX Math Inline
body\phi(p) =

effective porosity as function of formation pressure 

LaTeX Math Inline
bodyp(t)
 

LaTeX Math Inline
bodyQ^{\downarrow}_{GC}(t)

cumulative gas influx from Gas Cap Expansion

LaTeX Math Inline
body--uriencoded--\phi_%7Bei%7D = \phi_e(p_i)
 

initial effective porosity



LaTeX Math Inline
bodyQ^{\downarrow}_{AQ}(t)

cumulative water influx from Aquifer Expansion



LaTeX Math Inline
bodyR_{sp}, \; R_{vp}


Initial water saturation

LaTeX Math Inline
bodyRFO, \, RFG

Oil and Gas Recovery Factor

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