The story behind how it unfolded shows how American oil executives’ usual cordial relationships were pushed to the breaking ...

A single line buried in an old contract kicked off a 20-month battle between ExxonMobil and Chevron over the biggest offshore oil discovery in years.

The Federal Trade Commission announced Thursday that it has set aside its final consent order restricting Exxon Mobil Corporation’s acquisition of Pioneer Natural Resources, citing serious ...

A federal judge has restored a Democrat to the Federal Trade Commission, ruling that President Donald Trump illegally fired ...

Santos reported a 1% rise in quarterly oil and natural gas production as it waits on a consortium led by Abu Dhabi's national oil company to firm up a $18.72 billion takeover bid. U.S. crude oil ...

The price of Nigerian crude oil moved closer to the federal government’s benchmark following renewed drone attacks on ...

The 20-month feud between the Western Hemisphere’s two most powerful oil companies over the biggest offshore discovery in a generation hinged on a single clause of a contract few people have ever seen ...

Scott Sheffield, the founder of Pioneer Natural Resources and one of ExxonMobil’s largest individual shareholders, has ...