Abqaiq oil field

The Abqaiq oil field is an oil field located in Eastern Province. It was discovered in 1940 and developed by Saudi Aramco. It began production in 1940 and produces oil. The total proven reserves of the Abqaiq oil field are around 22.5 billion barrels (3020×106 tonnes), and production is centered on 400000 oilbbl/d. Much of its production is carried through the East-West Crude Oil Pipeline.