OSLO, Nov 12 (Reuters) - An outage at BP's Skarvfield will cut Norway's gas output by 10.9 million cubic metres(mcm) per day on Wednesday and Thursday, the country's gassystem operator Gassco said.
Gas output from the field off Norway was previously expectedto be cut by 9.9 mcm/day on Wednesday and 7.9 mcm/day onThursday.
The duration of the outage is unknown, Gassco added. (Reporting by Nerijus Adomaitis, editing by Gwladys Fouche)