Oil prices edged up in volatile trade on Monday but closed at a one-month low on the expiration of a higher-priced contract, ...

since it has become increasingly difficult to find and develop new oil reserves in recent years. As a result, the price of oil has a strong influence on international economic development ...

Growth in oil output from the U.S. Permian basin, the country's top oilfield, is expected to slow by at least 25% this year ...

President Donald Trump’s recent decision to reinstate a goal from his first presidency to bring Iran’s oil exports to zero has had little impact on crude prices so far.

Oil prices rose Friday, touching prices last seen in the fall, as traders digested further U.S. sanctions on Russia.

Oil futures on Wednesday marked their lowest settlement prices of the year, after official U.S. data showed a weekly climb of ...

Oil companies cheered Trump’s recent calls for a more streamlined process and a series of energy-related executive orders he ...