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06.02.2026
News

There’s a bit of rumbling underground these days

In connection with the seismic survey, we are currently conducting a series of small controlled explosions underground in the nature area north of Lake Fussing.

12.01.2026
Event

Come to Spentrup and see a vibration truck in action

Project Greenstore invites you to open house on Sunday, 18 January

09.01.2026
Seismic surveys

Blue ribbons in the hedge

Many residents of Randers and Mariagerfjord municipalities will see a blue ribbon placed in their hedge or outside their house. The purpose is to mark where a geophone should be placed.

11.12.2025
Press release

All permits have been obtained: The seismic survey is now underway

Harbour Energy has now obtained all permits for the planned seismic survey, which will take place in the area between Randers and Hobro. The survey is an important part of Project Greenstore and will provide data showing whether the subsoil in the area is suitable for safe and permanent storage of CO2 in the future.

07.11.2025
Seismic survey

First part of the seismic survey starts now

As part of an investigation into the long-term feasibility of establishing a geological CO2 storage facility in the area between Randers and Hobro, Project Greenstore is launching an activity aimed at collecting data on the top layers of the subsoil.

05.11.2025
Press release

Mariager Saltcenter and Harbour Energy enter into partnership on CO2 storage communication

Mariager Saltcenter and Harbour Energy's Project Greenstore have entered into a partnership to make knowledge about CO2 storage and underground geology available to citizens and visitors at Mariager Saltcenter.

07.10.2025
What's new

Only a short time left until the seismic survey begins

Project Greenstore will soon begin the seismic survey of the underground between Randers and Hobro. The first step is to mark measuring points with GPS, and then the survey will continue in four stages. The survey will be carried out in two stages and will run from the end of October until the winter holidays in 2026.

11.09.2025
Open office hours

Project Greenstore strengthens local dialogue on geological surveys

Last week, we moved our office to Træningshuset Asferg, which hosted two days of Open Office Hours. We were met with great interest from committed landowners in the area who stopped by to get answers to their questions about the seismic survey we will be conducting this autumn.

17.08.2025
Press release

New updates from the CO2 storage project Project Greenstore

As the seismic survey of the subsoil between Randers and Hobro approaches, Project Greenstore has been in close contact with the affected landowners in the area in recent months. Now Project Greenstore is launching a new initiative to strengthen the local dialogue and inform about a new timetable for the survey.

14.08.2025
Seismic surveys

French vibration trucks to map the subsurface in seismic surveys

This autumn, six unique vibration trucks will roll out across the East Jutland landscape between Randers and Hobro. They will collect seismic data in the 500 km² area as part of Project Greenstore - a project to determine whether the subsurface is suitable for long-term geological storage of CO2.