From BBC News:
A Super Puma helicopter has been involved in a "precautionary landing" while flying over the North Sea.
The helicopter, operated by CHC, landed on the Safe Caledonia after reporting a fuel problem on its way to Aberdeen from the Sedco 714 rig.
The company said it was a precautionary landing. There were 19 passengers and two crew on board.
The incident happened on Monday morning. The helicopter will be assessed by an engineer.
Capt SFB