Norway Admits Ormen Lange Reserves 'Uncertain'

摘要

Norway's Petroleum Directorate (NPD), for the first time, has acknowledged "uncertainty" over the size of reserves at the Ormen Lange field, the country's second-largest gas field, discovered in 1997. Norwegian press reports two months ago suggested that estimated reserves at Ormen Lange - a key gas supply source for the UK - may need to be downgraded by as much as 25%.