Researchers have produced the first map of the world outlining the ease of fluid flow through the planet's porous surface rocks and sediments. University of British Columbia researchers have produced ...

Using machine learning, researchers have tied low-magnitude microearthquakes to the permeability of subsurface rocks beneath the Earth, a discovery that could have implications for improving ...

Abstract The gas flow mechanisms in source rocks of coal measures under the effects of the pore structures and permeability characteristics were investigated by field-emission scanning electron ...