• Characteristic features of shale barrier materials 

      Fjær, Erling; Stenebråten, Jørn; Bakheim, Sigurd; Larsen, Idar (Peer reviewed; Journal article, 2023)
      Deep wells in soft formations are completed with a steel tube (“casing”) that isolates the well from the surrounding rock. The annulus between the casing and the rock is usually left open in long sections of the well, thus ...
    • Literature review on surface-active components in emulsions and foams: Theory and modelling efforts 

      Simonsen, Galina; Kjølaas, Jørn; Leinan, Paul Roger; Schümann, Heiner (Peer reviewed; Journal article, 2023)
      In this paper we present a literature review on the role of surface-active components in emulsions and foams. Models are presently unable to accurately predict scenarios involving multiphase flows with complex chemistry, ...