Officially known as the Saudi Arabian Oil Company, and also known as simply Aramco, is a majority state-owned petroleum and natural gas company, and the national oil company of Saudi Arabia.

LAGOS, Nigeria—Africa’s richest person, industrial titan Aliko ... But Nigeria’s state oil company, NNPC, has said it can deliver just 300,000 barrels of oil a day—less than half of ...

First Resources—controlled by Indonesian tycoon Ciliandra Fangiono and his family—has agreed to buy a 91% stake in Austindo ...

Putin allegedly controls 37% of Russian oil company Surgutneftegaz 4.5% of natural ... Luke Harding: Now, everyone in the Russian elite knows he's the richest guy in town by a long way, but ...

Arthur L. Irving, one of Canada's richest people and the son of industrialist K.C. Irving, has died at 93 after a life spent growing the oil business his father founded.