Venezuela is home to the largest proven oil reserve on Earth, but its potential far outweighs its actual output.

Venezuelan President Nicolas Maduro has been captured and flown out of Venezuela after the US carried out a large scale strike, US President Donald Trump announced. Follow for live updates.

Walk into most quick-lube shops and you'll walk out with a sticker telling you to return in three months or 3,000 miles. It's ...

After spending nearly $50 billion to expand the country’s Tengiz oil field, Chevron and its partners encounter more ...