The Guardian | Oil price rises to two-year high after Saudi Arabia purge The Guardian Oil cartel Opec is to consider prolonging the production cuts at a meeting in Vienna at the end of November. Analysts said the uncertainty generated by the future king's actions were behind the price of international benchmark Brent jumping to more ... Saudi oil production policy expected to continue despite purge Oil hits highest levels since 2015 amid tightening markets, Saudi purge There may be a 'Game of Thrones' in Saudi Arabia now and that has big implications for oil |