Major oil firms have biggest war chests for takeovers
The top six oil companies have combined warchest of $0.5 trillion to support takeovers. The world's top six oil companies are ExxonMobil, Chevron, BP Plc, Shell, ConocoPhillips and Total. With lions' share of $320 billion funds, ExxonMobil Corp is leading the list ot top oil comanies with huge liqudity in cash and stock.