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dc.contributor.authorWangen, Magnus
dc.contributor.authorGasda, Sarah Eileen
dc.contributor.authorBjørnarå, Tore Ingvald
dc.date.accessioned2016-11-29T09:45:42Z
dc.date.accessioned2016-11-30T08:34:58Z
dc.date.available2016-11-29T09:45:42Z
dc.date.available2016-11-30T08:34:58Z
dc.date.issued2016
dc.identifier.citationEnergy Procedia 2016, 97(C):486-493nb_NO
dc.identifier.issn1876-6102
dc.identifier.urihttp://hdl.handle.net/11250/2423583
dc.description-nb_NO
dc.description.abstractIn this work we look at the geomechanical implications of injecting large volumes of fluid in the Utsira Formation. Our modelling is based on Biot's poroelasticity in combination with one-phase fluid flow. We study four different injection scenarios over 25 year: 1 Mt/year, 10 Mt/year, 100 Mt/year and 1000 Mt/year. We observe that the pore fluid pressure scales with the injection rate. The strain of the Utsira Formation and the related surface uplift can be estimated with simple a 1D model. A particular uncertainty with the modelling is the mechanical properties of the Utsira sand and the cap rock.nb_NO
dc.language.isoengnb_NO
dc.rightsNavngivelse-Ikkekommersiell-DelPåSammeVilkår 3.0 Norge*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/no/*
dc.titleGeomechanical consequences of large-scale fluid storage in the Utsira Formation in the North Seanb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.date.updated2016-11-29T09:45:42Z
dc.source.journalEnergy Procedianb_NO
dc.identifier.doi10.1016/j.egypro.2016.10.056
dc.identifier.cristin1402125
dc.relation.projectNorges forskningsråd: 233736nb_NO


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