3D visualization using Kraken allows the user to investigate a grid block/region through the “Inspection” process. By selecting a cell of desired inspection, it is possible to assess the values of its static and transient properties. An example of a process when “Inspection” can be utilized is the Upscaling, as exemplified in such post. Different inspections are useful to evaluate the values of properties in both original and upscaled grids and then compare how those values change when applying a determined upscaled procedure.