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CAPILLARY PRESSURE - UPC

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Daniel Fernàndez Garcia<br />

<strong>UPC</strong> – Constitutive eqs.<br />

MODELS OF RELATIVE PERMEABILITY<br />

3-PHASE SYSTEMS<br />

Interpolation model<br />

κ<br />

rw<br />

=κrw (S<br />

w<br />

)<br />

κ<br />

= κ<br />

(S )<br />

ra ra a<br />

κ =κ (S ,S ) =<br />

rn rn g w<br />

S κ (S ) + S κ (S )<br />

g rng g w rnw w<br />

S<br />

g<br />

+ S<br />

w<br />

36

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