Browsing SINTEF Industri by Subject "Thermal pressurization"

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    • Can Heating Induce Borehole Closure? 

      Xie, Xiyang; Bauer, Andreas; Stenebråten, Jørn; Bakheim, Sigurd; Lavrov, Alexandre; Fjær, Erling; Kristiansen, Tron Golder (Peer reviewed; Journal article, 2020)
      The current study shows that heating a cased borehole in low-permeability shale rock can induce plastic deformation, leading to the closure of the casing annulus and decreasing annulus connectivity. The thermally induced ...

    • Thermo‑Poromechanical Properties of Pierre II Shale 

      Agofack, Nicolaine; Cerasi, Pierre; Sønstebø, Eyvind Frode; Stenebråten, Jørn (Peer reviewed; Journal article, 2022)
      During the injection of carbon dioxide (CO2) for CO2 capture and storage (CCS) operations, the near-well (including casing, cement, and rock around it) can undergo several thermal loadings. These loadings can significantly ...