“…Permeability is a key parameter governing many hydro-geological, geoenvironmental and geomechanical endeavours. These can include general problems related to flow and geologic processes in intact, fractured and porous media with random with random pore networks , groundwater hydrology and estimation of yield, pumping rates in aquifers used as hydrologic basins 5,[26][27][28][29][30][31][32][33] , ground subsidence due to water and resource extraction [34][35][36][37][38][39][40][41][42][43][44][45][46][47][48][49] , water level fluctuations in geologic formations due to earthquakes and tidal effects [50][51][52][53][54][55][56][57][58][59][60][61] , groundwater and geomechanics issues in geologic sequestration 48,49,56,[62][63][64][65][66][67]…”