Relative one-phase permeabilities versus flooding rates for terrigenous and carbonate reservoirs of Arlanskoye oil field

Authors: K.G. Russkikh, E.V. Lozin, (BashNIPIneft LLC)
The results of oil displacement by water from cored terrigenous and carbonate reservoirs of Arlanskoye oil field are analyzed. The relations of oil displacement efficiency and relative one-phase permeabilities for oil and water versus fluid velocity in pore space are obtained. Conclusions are drawn as to relative one-phase permeability dependence on filtration rate.


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