ausblenden:
Schlagwörter:
CO2 storage;
operational and post-operational performance;
monitoring;
verification
Zusammenfassung:
An extensive programme of modelling, monitoring and verification activities was deployed at a set of active storage sites worldwide including Sleipner, In Salah, Ketzin, Weyburn, K12-B and Snøhvit (EU CO2ReMoVe project). All investigated storage sites were well managed and did not have a negative impact on humans or the environment. Time-lapse seismic and pressure monitoring are key in verifying the deep subsurface performance of the storage sites. Evidence gathered during the site characterisation and operational phases is key to handover responsibility of the storage site to governmental authorities after injection has definitely ceased, which is the focus of the follow-up EU project CO2CARE.
