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oa Upscaling of Permeability in the Well Vicinity on Distorted Gridblocks
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, ECMOR VIII - 8th European Conference on the Mathematics of Oil Recovery, Sep 2002, cp-104-00029
- ISBN: 978-90-73781-24-5
Abstract
Upscaling of absolute permeability has been long standing discussed. It is generally recognized that the main difficulty in permeability upscaling is the dependence of upscaling results on flow boundary conditions, which leads to a non-unique solution.