Saudi Strategic Shift Raises Specter Of Another Oil Bust ForbesOil prices rise more than $1 on escalating tensions in the Middle East ReutersChina’s economic issues are so serious that even the oil market doesn’t care about Middle East tensions — for now Business InsiderCommentary: A wider Middle East war doesn’t have to mean higher oil and gas prices Yahoo FinanceFinancial markets could still avoid panic amid oil price risk in Middle East crisis The Guardian