On the effects of capillary hysteresis and pore-scale heterogeneity limiting the migration of buoyant immiscible fluids in a macroscopically homogeneous porous medium

Abdullah Cihan1, Jens T Birkholzer2, Shibo Wang1 and Tetsu K Tokunaga2, (1)Lawrence Berkeley National Laboratory, Energy Geosciences Division, Berkeley, CA, United States, (2)Lawrence Berkeley National Lab, Berkeley, CA, United States