Forbes released its annual list determining the richest person in every state. Here's how these billionaires made their ...

The oil titan, Saudi Aramco is an essential pillar ... verse positions them for more success as one of the world’s richest companies. Run by the legendary Warren Buffett, this diversified ...

Companies such as ... capacity for the crude oil was around 9.78 mb/d. With Russia being one of the largest energy markets, it also has some of the richest billionaires in the energy industry.

Elon Musk and Jeff Bezos are the two richest people in the world but there is someone who has more money than both of them ...

Autry Stephens sold his company, Endeavor Energy Resources, to Diamondback Energy earlier this week. The $26 billion cash-and-stock deal would make him the richest oil tycoon in the US ...

Another family has emerged as the richest dynasty in the world ... Abdullah bin Jassim signs an oil concession with the Anglo-Persian Oil Company. 1952: Ali bin Abdullah signs agreement with ...

LAGOS, Nigeria—Africa’s richest person, industrial titan Aliko Dangote, has a lofty goal: He wants to become Nigeria’s John D. Rockefeller, using his wealth to transform his homeland.