As oil prices spike on US-Iran tensions, Goldman says investors are bracing for more volatility

U.S. Crude Oil Stockpiles Post Hefty Decline

Oil heads for first weekly gain in three as U.S.-Iran tensions rise

Hungary to block 90 billion euro loan to Ukraine in Russian oil row

Crude Oil Prices Pull Back on Energy Demand Concerns

Texas refineries see opportunity in Venezuelan oil amid Mexico export declines