► Try the Financial Times for 4 weeks for just £1. Start your trial now – http://bit.ly/2ry7Tkz
North Sea oil and gas production peaked years ago, but Total says development of the Culzean field shows there is plenty of life in the basin. The FT’s Mure Dickie goes offshore to take a look.
► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs
For more video content from the Financial Times, visit http://www.FT.com/video