Ekofisk

Group of Norwegian offshore natural-gas and oil fields located in the North Sea about 180 miles (290 km) southwest of Norway, halfway between Norway and the United Kingdom. The Ekofisk district includes the Ekofisk field itself (1969; petroleum) and the original, relatively small natural-gas discovery at Cod (1968), as well as petroleum fields at Tor (1970), West Ekofisk (1970), and