PETREL (EP2) - Upscaling (Pillar Gridding)

Here are the main points I include in the video; Lesson 1: Grid Coarsening Regridding the existing faults model using pillar gridding Lesson 2: Vertical Coarsening Part (a): Scaling up structure Part (b): Quality check the grid (Recommended step before proceeding with upscaling process) i) Cell volume (Bulk volume) ii) Cell angles (Checking orthogonality of grid cells) iii) Cell inside-out (Checking distorting grid cells) Lesson 3: Scaling up properties i) Porosity - Averaging (volume-weighted) ii) Permeability - Directional averaging