Subsurface hydrogen (H 2) storage in geological formations is of growing interest for
decarbonization. However, there is a knowledge gap in understanding the multiphase flow …

The central objective of this study is to improve the understanding of flow behaviour during
hydrogen (H 2) storage in subsurface porous media, with a cushion gas of carbon dioxide …

Geostatistics is a common tool in reservoir characterization. Written from the basics of
statistics, this book covers only those topics that are needed for the two goals of the text: to …

Waterflooding is one of the most common methods of oil recovery although it does lead to
certain production problems after water breakthrough, eg corrosion, scaling, etc. The issue …

A detailed two-part computational investigation is conducted into the dynamical evolution of
two-dimensional miscible porous media flows in the quarter five-spot arrangement of …

This paper addresses simulation of non-isothermal water-oil displacements in porous media
at pore-scale. The simulation approach was done by coupling Cahn–Hilliard phase field and …

A finite-difference, equation-of-state (EOS), compositional simulator has been used to study
CO2 flooding. First, unstable first-contact-miscible (FCM) displacements were simulated with …

Rectilinear homogeneous miscible displacements with gravity override are analysed by
means of direct numerical simulations on the basis of the vorticity–streamfunction …

The efficiency of mixing in density-driven natural-convection is largely governed by the
aquifer permeability, which is heterogeneous in practice. The character (fingering, stable …

The effect of a nonmonotonic viscosity profile on the stability of miscible displacements in
porous medium is studied. A linear theory using the quasi‐steady‐state approximation is …