Herbjorn Hansson-backed Nordic American Offshore (NAO) has found term work for a platform supply vessel (PSV) in the North Sea.

Brokers said the 4,200-dwt NAO Guardian (built 2013) has been booked by ConocoPhillips in Norway for supply duties over two firm months, plus 45 days of options.

Unusually for such deals, a rate of NOK 135,000 ($16,800) per day was reported.