Investopedia (blog) | Crude Oil Price Forecast: The Trump Factor Investopedia (blog) Oil ended the week up 1.5%, but gains were capped following President Trump's tweet on Friday in which he said, "Looks like OPEC is at it again. With record amounts of oil all over the place, including the fully loaded ships at sea, oil prices are ... Trump Targets OPEC: Oil Prices 'Artificially Very High, Not Accepted' Collapse of Russia-Saudi Oil Deal Could Push Prices Down Crude oil erases gains after Trump slams Opec for inflating prices |