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oa Effect of Fractional Flow Heterogeneity on Compositional and Immiscible Displacements
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, IOR 1997 - 9th European Symposium on Improved Oil Recovery, Oct 1997, cp-106-00023
- ISBN: 978-90-73781-08-5
Abstract
The scale of heterogeneities in reservoirs is often smaller than the grid size used in large scale reservoir simulations. Relative permeabilities have the foremost effect on fluid flow and small scale fractional flow must be upscaled to the grid size in flow simulations.