noun
North Sea oil fields
Refers to the oil and gas fields in the North Sea, especially those exploited by the UK, Norway, and other surrounding countries.
北海油田はイギリスとノルウェーの経済に大きく貢献している。
The North Sea oil fields contribute greatly to the economies of the UK and Norway.
Compound of 北海 (North Sea) and 油田 (oil field).