• 2.5D Inversion and Joint Interpretation of CSEM Data at Sleipner CO2 Storage 

      Park, Joonsang; Sauvin, Guillaume; Vöge, Malte (Peer reviewed; Journal article, 2017)
      In this paper, we revisit the marine controlled-source electromagnetic (CSEM) data, acquired above the Sleipner CO2 storage, in order to further study the dataset and conclude the feasibility of marine CSEM for offshore ...
    • A New Foundation Model for Integrated Analyses of Monopile-based Offshore Wind Turbines 

      Page, Ana M.; Skau, Kristoffer Skjolden; Jostad, Hans Petter; Eiksund, Gudmund Reidar (Peer reviewed; Journal article, 2017)
      Offshore wind turbines are highly dynamic and tightly coupled systems subjected to variable cyclic loads. Designing and optimizing the support structure is a complex task, where several load scenarios have to be analysed ...
    • CCS Leakage Detection Technology - Industry Needs, Government Regulations, and Sensor Performance 

      Waarum, Ivar-Kristian; Blomberg, Ann Elisabeth Albright; Eek, Espen; Brown, Jock; Ulfsnes, Amund; Carpenter, Mike; Grimsrud, Torleiv S.; Park, Joonsang; Cornelissen, Gerard; Sparrevik, Per (Peer reviewed; Journal article, 2017)
      Reliable CCS monitoring is vital in order to confirm that injected CO2 stays in the reservoir as intended, and that any occurring leakage is promptly detected allowing corrective actions to be initiated. Motivations for ...
    • Investigation of caprock integrity due to pressure build-up during high-volume injection into the Utsira formation 

      Gasda, Sarah Eileen; Wangen, Magnus; Bjørnarå, Tore Ingvald; Elenius, Maria (Peer reviewed; Journal article, 2017)
      In this work, we investigate the pressure-limited storage capacity of the Utsira formation. We employ the use of a simple capacity estimate based on maximum sustainable pressure. Here, the pressure during injection or ...
    • Pressure Induced Deformation and Flow Using CO2 Field Analogues, Utah 

      Skurtveit, Elin; Braathen, Alvar; Larsen, Eivind B.; Sauvin, Guillaume; Sundal, Anja; Zuchuat, Valentin (Peer reviewed; Journal article, 2017)
      Exhumed reservoirs providing evidence of CO2 accumulation and transport in geological history offer a unique possibility to supplement our knowledge on leakage processes observed along faults and fractures. A field location ...