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3-phase Oil + Gas + Water fluid model


LaTeX Math Block
anchorOGW
alignmentleft
p_g= p + \frac{1}{3}(P_{cow}- 2 \, P_{cog})



2-phase Oil + Gas fluid mode


LaTeX Math Block
anchorOW
alignmentleft
p_g= p - \frac{1}{2} \, P_{cog}



2-phase Gas + Water fluid model


LaTeX Math Block
anchorWG
alignmentleft
p_g= p + \frac{1}{2} \, P_{cgw}


where

LaTeX Math Inline
bodyp

Average phase pressure

LaTeX Math Inline
body

P_{cow}Oil-Water capillary pressure LaTeX Math InlinebodyP_{cog}

--uriencoded--P_%7Bcog%7D

Oil-Gas
capillary pressure

Reservoir pressure of the gas phase:

LaTeX Math Block
anchorpo
alignmentleft
p_g= p + \frac{1}{3}(P_{cow}-2P_{cog})

where

LaTeX Math Inline
bodyp

Average phase
 capillary pressure

LaTeX Math Inline
bodyP_{cow}

Oil-Water capillary pressure

LaTeX Math Inline
body--uriencoded--P_

{cog}

%7Bcgw%7D

Oil
Gas-
Gas
Water capillary pressure


See also

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Natural Science / Physics /  Fluid Dynamics / Percolation / Phase pressure

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