Relative permeability from digital analysis of a sandstone synthetic core

This research contains about the search for petrophysical parameters in digital core samples as well as modelling in the form of 3D from synthesis sandstone samples that have pixel size of 5123. The aims are to determine porosity and permeability from digital rock physics (DRP) simulation software by means of thresholding process. Moreover, another aim is to construct relative-permeability (Kr) vs water saturation (Sw) curves using Corey-exponent method. The results of this study show similarities in simulation and calculation. However, by comparing the results of simulations with that of the laboratory, the results is also close. The difference can be caused by various things due to thresholding process or lab experiments.