CITY A.M. | Five charts showing what happens to London-listed companies when oil prices ... CITY A.M. Oil companies have been burned by plunging global oil prices, which have shed around 60 per cent since July, prompting them to abandon projects, and some have even had to make job cuts. Oil prices have crumbled 60 per cent since July last year, ... Why “Big Oil” Will Survive the Crash in Prices |