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Ecrin v4.20 - Doc v4.20.01 - © KAPPA 1988-2011
Rubis Guided Session #1
• Rub
GS01 - 14/33
The first 3 tabs in this dialog define the water-oil, oil-gas and three-phase (Kro) relative
permeabilities. First check the ‘No extrapolation’ flag located in the lower part of the first tab.
Then move to the ‘Kr Two-phase’ tab
and
graphically
impose
the
(approximate) shape to the ‘Water-Oil’
system relative permeabilities by
dragging the end points ( ) with the
mouse:
Select the ‘Oil-Gas’ system in the Phases
droplist to proceed similarly with this
new set of curves:
Move to the ‘Kr Three-Phase’ tab to edit
the total oil relative permeability, and
change the Three-phase model to
‘Geometrical’:
