Blar i Publikasjoner fra CRIStin på emneord "gass"

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    • The Influence of Adsorption Layer Thickness and Pore Geometry on Gas Production from Tight Compressible Shales 

      Abolghasemi, Erfan; Andersen, Pål Østebø (Peer reviewed; Journal article, 2021-12)
      In tight shales, gas is stored in both free and adsorbed form. A one-dimensional model is derived for shale gas production by pressure depletion where the adsorbed layer thickness is of similar magnitude as the pore radius ...

    • Numerical Investigation of Non-Darcy Flow Regime Transitions in Shale Gas Production 

      Berawala, Dhruvit Satishchandra; Andersen, Pål Østebø (Peer reviewed; Journal article, 2020-07)
      Shale gas reservoirs are organic rich formations with often ultra-low permeability. Gas is stored in free and adsorbed form. Conventional Darcy flow cannot fully describe the gas transport in such porous media. It is thus ...

    • Review of Experimental Sorption Studies of CO2 and CH4 in Shales 

      Klewiah, Isaac; Berawala, Dhruvit Satishchandra; Walker, Hans Christian Alexander; Andersen, Pål Østebø; Nadeau, Paul Henry (Journal article; Peer reviewed, 2019-10)
      In recent years CO2 injection in shale has been investigated with aim to enhance shale gas recovery (ESGR) and permanently sequester CO2. This paper reviews the state of research on CH4 and CO2 sorption in shale. We present ...