Now showing items 1-5 of 5

    • Estimation of elastic moduli of mixed porous clay composites 

      Jensen, Erling Hugo; Andersen, Charlotte Faust; Johansen, Tor Arne (2011-01-13)
      We have developed a procedure for estimating the effec­tive elastic properties of various mixtures of smectite and kaolinite over a range of confining pressures, based on the individual effective elastic properties of pure ...
      Peer reviewedJournal article
    • Improved quantitative calibration of rock physics models 

      Moyano, Bernardo; Jensen, Erling Hugo; Johansen, Tor Arne (Geological Society, 2011-11)
      In reservoir characterization, rock-physics models provide the link between seismic observables (density, compressional and shear wavespeeds) and reservoir parameters such as porosity, lithology and fluid saturation. ...
      Journal article
    • Methods for improved prediction of elastic, electrical and reservoir properties 

      Jensen, Erling Hugo (The University of Bergen, 2011-10-24)
      This thesis is submitted for the Philosophiae Doctor degree in Petroleum Geosciences at the Department of Earth Science, University of Bergen. Financial support for this study has been provided by the Research Council of ...
      Doctoral thesis
    • Quantitative interpretation using inverse rock-physics modeling on AVO data 

      Jensen, Erling Hugo; Johansen, Tor Arne; Avseth, Per; Bredesen, Kenneth (Society of Exploration Geophysicists, 2016-08)
      Quantitative seismic interpretation has become an important and critical technology for improved hydrocarbon exploration and production. However, this is typically a resource-demanding process that requires information ...
      Journal article
    • Seismic reservoir and source-rock analysis using inverse rock-physics modeling: A Norwegian Sea demonstration 

      Bredesen, Kenneth; Jensen, Erling Hugo; Johansen, Tor Arne; Avseth, Per (Society of Exploration Geophysicists, 2015-11)
      Identifying type of rocks and fluids from seismic-amplitude anomalies can be challenging because of seismic nonuniqueness and rock-physics ambiguities. Lithology and fluid predictions based on seismic properties therefore ...
      Journal article