Blar i Norwegian Geotechnical Institute (NGI) Digital Archive på forfatter "Braathen, Alvar"
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3D fault integrity screening for Smeaheia CO2 injection site
Skurtveit, Elin; Choi, Jung Chan; Mulrooney, Mark; Osmond, Johnathon Lee; Braathen, Alvar (Lecture, 2018) -
3D fault integrity screening for Smeaheia CO2 injection site
Skurtveit, Elin; Choi, Jung Chan; Osmond, Johnathon Lee; Mulrooney, Mark Joseph; Braathen, Alvar (Lecture, 2018)Task leader, Elin Skurtveit presents the GHGT paper "3D fault integrity screening for Smeaheia CO2 injection site" together with plans for future work. -
Evaluation of reservoir and cap-rock integrity for the Longyearbyen CO2 storage pilot based on laboratory experiments and injection tests
Bohloli, Bahman; Skurtveit, Elin; Grande, Lars; Titlestad, Geir Ove; Børresen, Marion; Johnsen, Øistein; Braathen, Alvar (Journal article, 2014)Mechanical laboratory testing and interpretation of injection tests of the Longyearbyen CO2 storage pilot are used to evaluate geomechanical conditions for safe CO2 storage. The laboratory testing program includes compressive ... -
Experimental investigation of natural fracture stiffness and flow properties in a faulted CO2 bypass system (Utah, USA)
Skurtveit, Elin; Sundal, Anja; Bjørnarå, Tore Ingvald; Soldal, Magnus; Sauvin, Guillaume; Zuchuat, Valentin; Midtkandal, Ivar; Braathen, Alvar (Peer reviewed; Journal article, 2020)Fracture stiffness and flow properties have been measured in the laboratory using naturally fractured fault rock samples from the Little Grand Wash fault, Utah, USA. We compare fracture closure and related flow change ... -
Exploring seismic detection and resolution thresholds of fault zones and gas seeps in the shallow subsurface using seismic modelling
Faleide, Thea Sveva; Braathen, Alvar; Lecomte, Isabelle Christine; Anell, Ingrid (Peer reviewed; Journal article, 2022) -
Interaction of deformation bands and fractures during progressive strain in monocline - San Rafael Swell, Central Utah, USA
Braathen, Alvar; petrie, elisabeth; Nystuen, Tonje; Sundal, Anja; Skurtveit, Elin; Zuchuat, Valentin; Gutierrez, Marte; Midtkandal, Ivar (Peer reviewed; Journal article, 2020) -
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 ... -
Regolith and host rock influences on CO<inf>2</inf> leakage: Active source seismic profiling across the Little Grand Wash fault, Utah
Liberty, Lee M.; Yelton, Jonathan; Skurtveit, Elin; Braathen, Alvar; Midtkandal, Ivar; Evans, James P. (Peer reviewed; Journal article, 2022) -
Structural analysis of the Smeaheia fault block, a potential CO2 storage site, northern Horda Platform, North Sea
Mulrooney, Mark Joseph; Osmond, Johnathon L.; Skurtveit, Elin; Faleide, Jan Inge; Braathen, Alvar (Peer reviewed; Journal article, 2020) -
Structural characterization and across-fault seal assessment of the Aurora CO<inf>2</inf> storage site, northern North Sea
Holden, Nora; Osmond, Johnathon L.; Mulrooney, Mark Joseph; Braathen, Alvar; Skurtveit, Elin; Sundal, Anja (Peer reviewed; Journal article, 2022) -
SUCCESS: SUbsurface CO2 storage–Critical elements and superior strategy
Aker, Eyvind; Bjørnarå, Tore Ingvald; Braathen, Alvar; Brandvoll, Øyvind; Dahle, Helge K.; Nordbotten, Jan Martin; Aagaard, Per; Hellevang, Helge; Alemu, Binyam Lema; Pham, Van Thi Hai; Johansen, Harald; Wangen, Magnus; Nøttvedt, Arvid; Aavatsmark, Ivar; Johannessen, Truls; Durand, Dominique (Journal article, 2011)SUCCESS is a Center for Environmental Energy Research in Norway and performs research related to geological storage of CO2 in the subsurface. The SUCCESS centre is established by the Research Council of Norway together ...