Chevron expects Kazakhstan's Tengiz oil field, one of the largest of its kind in the world, to produce 1 million barrels of ...

Any conversation between the two would mark the first time a sitting U.S. president and Putin have spoken since the war in ...

U.S. President Donald Trump recently stated that oil prices are currently high enough to allow Russia to sustain its military ...

World leaders and business executives left the Swiss mountain resort of Davos after a week of discussions dominated from a distance by Donald Trump's return as U.S. President. Here's what we learned: ...