OSLO, Dec 2 (Reuters) - Norway's gas output will be cut by40 million cubic metres (mcm) per day on Monday due to an outageaffecting gas production from Royal Dutch Shell's OrmenLange field, above an earlier estimate for 25 mcm, gas systemoperator Gassco said.
Stormy weather disrupted external power supply to Nyhamnaplant that feeds the 70-million-cubic-metre Langeled pipeline,Britain's main gas import route.
The outage, which started at 0720 GMT was expected to lastfor 15 hours, Gassco added in a market message.