Seismic Survey Initiated for CO2 Storage Assessment in Denmark's Greenstore CCS Project

A large-scale seismic survey will commence in Denmark to evaluate subsurface conditions for the Greenstore carbon capture and storage project. Smart Seismic Solutions (S3) will deploy over 50,000 seismic nodes to assess the feasibility of a CO2 storage site covering approximately 190 square miles between Randers and Hobro. Operated by Harbour Energy with partners Ineos Energy and Nordsøfonden, the project aims to become operational by 2030, with the first exploration well planned for 2026.

Published Mar 21, 2026

A seismic survey will begin in Denmark for the Greenstore carbon capture and storage (CCS) project, evaluating subsurface conditions for a potential CO2 storage site of about 190 square miles. Smart Seismic Solutions (S3) will deploy over 50,000 seismic nodes to gather data, marking the largest onshore seismic campaign in Europe.

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The project, operated by Harbour Energy with partners Ineos Energy and Nordsøfonden, aims for potential operation by 2030. The first exploration well is set for 2026, with further wells planned in 2027. The survey will utilize Stryde's nodal technology and vibroseis trucks to minimize environmental impact.