Drone attacks have forced the world's largest oil exporter to cut production in half.
It's being described as an unprecedented attack on the world's energy supply.
Oil prices are expected to rise after Saudi Arabia was forced to cut production in half.
Iran is dismissing US accusations that it was responsible.
Is the possibility of a war between Iran and the Saudis increasing?
Presenter: Hashem Ahelbarra
Hussain AlBukhaiti - Yemeni journalist
Simon Mabon - Director, Richardson Institute for Peace Studies, Lancaster University
Josh Young - Portfolio manager, Bison Interests, an energy investment firm