OIL slid 2.7 percent on Friday to $71 a barrel in record daily trading volumes for the front month crude contract, which extended losses in the biggest three-day percentage loss since September. US crude oil for March delivery settled down $1.95 at a seven-week low of $71.19 per barrel, after earlier hitting a session low of $69.50. US crude on Thursday closed down 5 percent. air max outlet http://www.scottcarpetcleaning.co.uk