Bloomberg | Oil at 28-Month High as Saudi Anti-Graft Sweep Rattles Markets Bloomberg The purge eliminated potential rivals to Crown Prince Mohammed bin Salman and included a member of the royal council overseeing state oil producer Saudi Aramco and one of its directors. The arrests of princes, government ministers and billionaires may ... Saudi Crackdown Doesn't Guarantee Aramco IPO – Or Higher Oil Arrest of Saudi Aramco board member casts fresh doubt over oil giant's listing Stocks dip, oil hits 2-year high after Saudi arrests |