ExclusiveNorway could boost gas flows to EuropeNorway could increase gas exports to the continent by between 15 billion and 30 billion cubic metres by end of yearOffshore giant: production at Norway’s largest gas field, Troll, has been held back by a reservoir management strategy aimed at extracting oil deposits before pressure is depletedPhoto: OYVIND HAGEN/EQUINOROle Ketil HelgesenStavanger