OSLO, March 17 (Reuters) - Norway's Nyhamna gas plant, whichprocesses gas from Royal Dutch Shell's Ormen Langefield, will cut gas exports by 33 million cubic metres per day,up from the 23 mcm per day indicated earlier, North Sea operatorGassco said on Monday.
The outage, caused by a failure in the power grid early onMonday, will last 13 hours instead of six hours as earlierindicated, said Gassco.