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Stian Almenningen

Higher Executive Officer
Academic article
  • 2020. Storing CO2 as solid hydrate in shallow aquifers: Electrical resistivity measurements in hydrate-bearing sandstone. E3S Web of Conferences. 9 pages.
  • 2020. Hydrate plugging and flow remediation during CO2 injection in sediments. Energies. 1-13.
  • 2019. Multiscale investigation of CO2 hydrate self-sealing potential for carbon geo-sequestration. Chemical Engineering Journal.
  • 2019. Measurements of CH4 and CO2 relative permeability in hydrate-bearing sandstone. Journal of Petroleum Science and Engineering. 880-888.
  • 2019. Magnetic Resonance Imaging of Methane Hydrate Formation and Dissociation in Sandstone with Dual Water Saturation. Energies.
  • 2019. Demonstrating the potential of CO2 hydrate self-sealing in Svalbard, Arctic Norway. International Journal of Greenhouse Gas Control. 1-8.
  • 2019. An Experimental Investigation of Gas-Production Rates During Depressurization of Sedimentary Methane Hydrates. SPE Journal. 522-530.
  • 2018. Visualization of hydrate formation during CO2 storage in water-saturated sandstone. International Journal of Greenhouse Gas Control. 272-278.
  • 2018. Salinity Effects on Pore-Scale Methane Gas Hydrate Dissociation. Journal of Geophysical Research (JGR): Solid Earth. 5599-5608.
  • 2018. Pillars or Pancakes? Self-Cleaning Surfaces without Coating. Nano letters (Print).
  • 2018. Hydrate seal formation during laboratory CO2 injection in a cold aquifer. International Journal of Greenhouse Gas Control. 21-26.
  • 2017. Determination of Pore-Scale Hydrate Phase Equilibria in Sediments Using Lab-on-a-Chip Technology. Lab on a Chip. 4070-4076.
  • 2016. Multiscale laboratory verification of depressurization for production of sedimentary methane hydrates. SPE Journal. 138-147.
Academic lecture
  • 2019. Storing CO2 as solid hydrate in shallow aquifers: Electrical resistivity measurements in hydrate-bearing sandstone.
  • 2019. Elastic wave velocities under methane hydrate growth in Bentheim sandstone.
  • 2019. An Experimental Investigation of Gas Production Rates During Depressurization of Sedimentary Methane Hydrates .
  • 2019. Acoustic laboratory measurements of hydrate-bearing Bentheim sandstones.
  • 2018. Pore-Scale Visualization of Hydrate Formation and Dissociation.
  • 2018. Loss of CO2 injectivity in sandstone under hydrate stable conditions.
  • 2018. An experimental investigation of gas production rates during depressurization of sedimentary methane hydrates.
  • 2018. An Experimental Investigation of Gas Production Rates During Depressurization of Sedimentary Methane Hydrates .
  • 2017. Pore to Core Imaging of Hydrate Formation and Dissociation Patterns .
Academic chapter/article/Conference paper
  • 2018. An experimental investigation of gas production rates during depressurization of sedimentary methane hydrates.
Poster
  • 2020. CO2 hydrate self-sealing properties during aquifer storage of CO2 .
  • 2019. Demonstrating the Potential of CO2 Hydrate Self-Sealing During Geological CO2 Storage.
  • 2018. HIGH FIELD MRI OF HYDRATE PHASE TRANSITIONS IN SANDSTONE.
  • 2017. WATER PERMEABILITY MEASUREMENTS ON HYDRATE-BEARING SANDSTONE CORES.
  • 2017. Direct pore-level visualization of methane hydrate growth in an authentic sandstone replicate.
  • 2016. Production of Sedimentary Methane Hydrates by Depressurization.
  • 2016. PERMEABILITY MEASUREMENTS ON HYDRATE-BEARING SANDSTONE CORES WITH EXCESS WATER.
  • 2016. Methane Hydrates in Porous Media.
  • 2016. Methane Hydrates in Porous Media.

More information in national current research information system (CRIStin)