Oil jumps as EU weighs Russian ban, Saudi refinery output hit
Aerial view of Phillips 66 Company’s Los Angeles Refinery and Kinder Morgan Carson Terminal
By Florence Tan Oil prices jumped more than $3 on…
Saudi Aramco increases investment to boost oil production
The state-owned oil giant Saudi Aramco plans to sharply increase…
Oil price falls below $100 but petrol hits new high
By Beth Timmins & Katy Austin, Business reporter, BBC News…