Transocean sees ultra-deepwater rig rates at $375,000-$500,000 per day
September 10, 2014 at 06:02 AM EDT
OSLO, Sept 10 (Reuters) - Charter rates for ultra-deepwater drilling rigs are now around $375,000-$500,000 per day, depending on specification, Transocean said in a presentation to a conference in Oslo on Wednesday.