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4D Seismic Monitoring at the Ketzin Pilot Site during Five Years of Storage – Results and Quantitative Assessment

Authors
/persons/resource/slueth

Lueth,  S.
CGS Centre for Geological Storage, Geoengineering Centres, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/aivanova

Ivanova,  Alexandra
CGS Centre for Geological Storage, Geoengineering Centres, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Ivandic,  Monika
External Organizations;

/persons/resource/jgoetz

Götz,  J.
CGS Centre for Geological Storage, Geoengineering Centres, GFZ Publication Database, Deutsches GeoForschungsZentrum;

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1285167.pdf
(Publisher version), 1010KB

Supplementary Material (public)
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Citation

Lueth, S., Ivanova, A., Ivandic, M., Götz, J. (2015): 4D Seismic Monitoring at the Ketzin Pilot Site during Five Years of Storage – Results and Quantitative Assessment. - Energy Procedia, 76, 536-542.
https://doi.org/10.1016/j.egypro.2015.07.905


Cite as: https://gfzpublic.gfz-potsdam.de/pubman/item/item_1285167
Abstract
The 3D seismic and surface-downhole time-lapse monitoring at the Ketzin pilot site for CO2 storage has provided the data base for a quantitative estimation of the amount of CO2 detected by the seismic surveys and of the CO2 plume thickness. The monitoring results have been compared to reservoir simulations, considering noise and thickness threshold values and indicating that conformity between monitoring and simulation results can be achieved when a thickness detection threshold of between 1 and 7 m is taken into account.