222 citations · 937 across the 65 of their papers we have counts for
9 papers · 1 filter
High-fidelity experimental model verification for flow in fractured porous media
Jakub Wiktor Both, Bergit Brattekås, Martin Fernø +2
Mixed-dimensional mathematical models for flow in fractured media have been prevalent in the modeling community for almost two decades, utilizing the explicit representation of fra…
The FluidFlower International Benchmark Study: Process, Modeling Results, and Comparison to Experimental Data
Bernd Flemisch, Jan M. Nordbotten, Martin Fernø +30
Successful deployment of geological carbon storage (GCS) requires an extensive use of reservoir simulators for screening, ranking and optimization of storage sites. However, the ti…
Scaling up FluidFlower results for carbon dioxide storage in geological media
Anthony R. Kovscek, Jan Martin Nordbotten, Martin A. Ferno
The partial differential equations describing immiscible, but soluble, carbon dioxide (CO2) displacement of brine are developed including local mass-transfer effects. Scaling relat…
Engineering meter-scale porous media flow experiments for quantitative studies of geological carbon sequestration
Kristoffer Eikehaug, Malin Haugen, Olav Folkvord +6
This technical note describes the FluidFlower concept, a new laboratory infrastructure for geological carbon storage research. The highly controlled and adjustable system produces…
Direct comparison of numerical simulations and experiments of CO injection and migration in geologic media: Value of local data and predictability
Lluís Saló-Salgado, Malin Haugen, Kristoffer Eikehaug +3
The accuracy and robustness of numerical models of geologic CO sequestration are almost never quantified with respect to direct observations that provide a ground truth. Here,…
Physical variability in meter-scale laboratory CO injections in faulted geometries
Malin Haugen, Lluis Salo-Salgado, Kristoffer Eikehaug +7
Carbon, capture, and storage (CCS) is an important bridging technology to combat climate change in the transition towards net-zero. The FluidFlower concept has been developed to vi…
Room-scale CO2 injections in a physical reservoir model with faults
Martin A. Ferno, Malin Haugen, Kristoffer Eikehaug +7
We perform a series of repeated CO2 injections in a room-scale physical model of a faulted geological cross-section. Relevant parameters for subsurface carbon sequestration, includ…
DarSIA: An open-source Python toolbox for two-scale image processing of dynamics in porous media
Jan Martin Nordbotten, Benyamine Benali, Jakub Wiktor Both +3
Understanding porous media flow is inherently a multi-scale challenge, where at the core lies the aggregation of pore-level processes to a continuum, or Darcy-scale, description. T…
PoroTwin: A digital twin for a FluidFlower rig
Eirik Keilegavlen, Eivind Fonn, Kjetil Johannessen +6
We present a framework for integrated experiments and simulations of tracer transport in heterogeneous porous media using digital twin technology. The physical asset in our setup i…