Upscaling on General Quadrilateral Grids in 3D with Application to Field Cases
C. F. Eek-Jensen, I. Aavatsmark, Ø. Bøe · 1999
This paper presents an upscaling method designed for upscaling of absolute permeability on general quadrilateral grids, i.e., grids with skewed cells. The method is based on conservation of dissipation and periodic boundary conditions.