Blar i Bergen Open Research Archive på forfatter "Sorbie, Ken"
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The Impact of Rheology on Viscous Oil Displacement by Polymers Analyzed by Pore-Scale Network Modelling
Salmo, Iselin Cecilie; Sorbie, Ken; Skauge, Arne (Journal article; Peer reviewed, 2021)Several experimental studies have shown significant improvement in heavy oil recovery with polymers displaying different types of rheology, and the effect of rheology has been shown to be important. These experimental ... -
On the Modelling of Immiscible Viscous Fingering in Two Phase Flow in Porous Media
Sorbie, Ken; Al Ghafri, A.Y.; Skauge, Arne; Mackay, Eric (Journal article; Peer reviewed, 2020)Viscous fingering in porous media is an instability which occurs when a low-viscosity injected fluid displaces a much more viscous resident fluid, under miscible or immiscible conditions. Immiscible viscous fingering is ... -
Qualification of New Methods for Measuring In-Situ Rheology of Non-Newtonian Fluids in Porous Media
Jacobsen, Jørgen Gausdal; Shaker Shiran, Behruz; Skauge, Tormod; Sorbie, Ken; Skauge, Arne (Journal article; Peer reviewed, 2020)Pressure drop (ΔP) versus volumetric injection rate (Q) data from linear core floods have typically been used to measure in situ rheology of non-Newtonian fluids in porous media. However, linear flow is characterized by ...