As images and video come in to the office from the Esperanza, the one thing that has amazed everyone is the lengths to which Cairn Energy will go (indeed, must go) to prevent icebergs colliding with its drilling operations. Iceberg Alley is so named for a reason, and there's some footage here of one method for dealing with them: hosing them away.
There's also a chance to see the Stena Don rig close up as well as the Stena Forth drilling ship, and get a sense of what it's like to be out in the Arctic seas near Greenland.
