• A fully implicit WENO scheme on stratigraphic and unstructured polyhedral grids 

      Lie, Knut-Andreas; Mykkeltvedt, Trine Solberg; Møyner, Olav (Journal article; Peer reviewed, 2019)
      Many authors have used higher-order spatial discretizations to reduce numerical diffusion, which can be particularly pronounced when simulating EOR processes involving active chemical substances that are transported by ...
    • Fully implicit higher-order schemes applied to polymer flooding 

      Mykkeltvedt, Trine Solberg; Raynaud, Xavier; Lie, Knut-Andreas (Journal article; Peer reviewed, 2017)
      In water-based EOR methods, active chemical or biological substances are added to modify the physical properties of the fluids or/and the porous media at the interface between oil and water. The resulting displacement ...