New York Times | Saudi Arabia Promised More Oil. So Why Are Prices Rising? New York Times LONDON — When major oil producers last met in Vienna, they said they would curb rising prices by ramping up production. Why, then, are oil prices still going up? Officials from the Organization of the Petroleum Exporting Countries, and other major oil ... Trump's Tweets Hurt Oil Prices More Than Help Oil Prices Settle Higher on Supply Constraints Morgan Stanley warns of limited 'margin of safety' as oil prices ... |