73 citations · 347 across the 31 of their papers we have counts for
3 papers · 1 filter
Smooth Implicit Hybrid Upwinding for Compositional Multiphase Flow in Porous Media
Sebastian B. M. Bosma, Francois P. Hamon, Brad T. Mallison +1
In subsurface multiphase flow simulations, poor nonlinear solver performance is a significant runtime sink. The system of fully implicit mass balance equations is highly nonlinear…
Probabilistic forecast of multiphase transport under viscous and buoyancy forces in heterogeneous porous media
Farzaneh Rajabi, Hamdi A. Tchelepi
In this study, we develop a probabilistic approach to map the parametric uncertainty to the output state uncertainty in first-order hyperbolic conservation laws. We analyze this pr…
Physics Informed Deep Learning for Flow and Transport in Porous Media
Cedric Fraces Gasmi, Hamdi Tchelepi
We present our progress on the application of physics informed deep learning to reservoir simulation problems. The model is a neural network that is jointly trained to respect gove…