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Fracture flow

The Porous Media Group educates students and researchers in the fundamental challenges associated with solving the equations that describe flow and transport in and deformation of porous media. These include the development of rigorous mathematical foundations for the empirical physical laws of fluid motion in porous media, numerical methods for solving the partial differential equations that arise, and characterisation of reservoir properties via inverse modelling based on the observed production history of a reservoir. Associated applications include e.g. geothermal energy, subsurface energy and CO2 storage, flow in biological tissues, and hydrocarbon production.

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Picture of prof. Nordbotten

Jan Martin Nordbotten invited speaker at InterPore 2024

Jan Martin Nordbotten will give an invited talk at InterPore 2024 about validating computational models for carbon storage. The main theme of InterPore 2024 will be porous media and biology.

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gigaCCS logo

PMG is a partner of the new FME gigaCCS

The Research Council of Norway recently announced a significant investment in a new research center on carbon capture, transport, and storage (CCS) in Norway, of which the porous media group is a proud partner. gigaCCS is a Centre for Environment-Friendly Energy Research (FME) that will develop...

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fingering plot in fractured porous media

Numerical Simulations of Viscous Fingering in Fractured Porous Media

This paper study the impact of fractures on the unstable displacement of viscous fingers. Particular focus is given the transition from a regime where the flow is dominated by the viscous instabilities, to a regime where the heterogeneity induced by the fractures define the flow paths.

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Inga Berre

Inga Berre elected to the Scientific Advisory Council of GFZ for 2024-2027

GFZ is Germany's national research center for solid Earth sciences. Its mission is to improve our understanding of the solid earth's dynamics and create solutions for society's major problems.

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Block with external forces acting on it

Well-posedness of evolutionary differential variational–hemivariational inequalities and applications to frictional contact mechanics

In this paper, we develop a general framework for an evolutionary variational-hemivariational inequality coupled with a differential equation. The framework is adapted to a frictional contact problem with applications in earth sciences. In here we present an approximation of the so-called rate-and...