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dc.contributor.authorJoodaki, S.
dc.contributor.authorNiemi, A.
dc.contributor.authorJuhlin, Christopher
dc.contributor.authorSopher, D.
dc.contributor.authorIvandic, M.
dc.contributor.authorErlström, M.
dc.date.accessioned2017-01-30T14:38:48Z
dc.date.available2017-01-30T14:38:48Z
dc.date.created2015-10-29T04:10:05Z
dc.date.issued2013
dc.identifier.citationJoodaki, S. and Niemi, A. and Juhlin, C. and Sopher, D. and Ivandic, M. and Erlström, M. 2013. Simulation of CO2 injection into a Baltic Sea saline aquifer and seismic monitoring of the plume, pp. 355-364.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/40002
dc.identifier.doi10.1016/j.egypro.2013.08.041
dc.description.abstract

TOUGH2/ECO2N was used to simulate CO2 injection into a saline aquifer in the Baltic Sea and the effect of different amounts of CO2 injection on the seismic response. The Biot-Gassmann model was used to convert the simulated saturation and densities to seismic velocities and synthetic seismic responses before and after injection were compared. The results show that the amplitude changes in the seismic response are detectable even for small amounts of injected CO2, while noticeable signs of velocity pushdown, as a signature of the CO2 substitution, could only be observed if the injection rate is high enough. © 2013 The Authors. Published by Elsevier Ltd.

dc.titleSimulation of CO2 injection into a Baltic Sea saline aquifer and seismic monitoring of the plume
dc.typeConference Paper
dcterms.source.volume40
dcterms.source.startPage355
dcterms.source.endPage364
dcterms.source.issn1876-6102
dcterms.source.titleEnergy Procedia
dcterms.source.seriesEnergy Procedia
curtin.departmentDepartment of Exploration Geophysics
curtin.accessStatusOpen access via publisher


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