Army
The Importance Of A Well Fuelled Army
Keeping the army on the move is a 24 hour job for the Reservists of 152 (North Irish) Regiment.
They are taking part in Exercise Viking Star in the Jutland Area of Northern Denmark.
In just 12 months they have changed roles from drivers to petroleum operators and this is the first chance they have had to put their skills to the test.
In the second of her special reports, Fiona Weir meets the soldiers of 220 Tanker Squadron who are fuelling the front line round the clock.
More from Forces TV: Fuelling The Frontline