This footage shows the incredible steps oil major Shell has been taking in the North Sea on its Brent decommissioning project.
The Brent oil and gas field, lying north east of the Shetland Islands, has been a cornerstone of the UK’s oil and gas industry.
The next step in the life cycle is to decommission the field’s four platforms and their related infrastructure.
Watch the footage below to see how Shell has been working with the UK Government on the decommissioning process.