Flexible Unstructured Flow-Based Gridding for Reservoir Coarse Scale Modeling

A novel approach for automatic grid generation for multi-phase flow simulators: A robust computational framework for mass transfer at bubble point pressure

“…For more details of quantitatively detection of discontinuity and element size indication in 2D, refer to the work of Hesami and Dabir (Hesami and Dabir ,2013). Other studies in this field include an improved model for surround suppression by steerable filters by Papari and Petkov (Papari and Petkov ,2011).Huang and Chen studied on motion estimation method by 3D steerable filter (Huang and Chen, 1995), also Liu and Feng developed a two-dimensional multi-pixel anisotropic Gaussian filter (Liu and Feng, 2014).Wang also studied on abstract line drawings from photographs using flow-based filters, (Wang, 2012).…”

“…In present work, we studied a reservoir with pre-defined permeability map and used the stated procedure by Hesami and Dabir (Hesami and Dabir , 2013) to produce the energy measure map. The cutoff criterion was applied on energy measure to find high energy and critical regions.…”