Supermajors have had a great year so far, and their third-quarter results, to be released over the next couple of weeks, are likely to strengthen this impression. But this does not necessarily mean that investors will reward them. Investors have become a lot more careful in the past few years, and chances are they will want to see more proof of post-crisis flexibility and strict cost discipline before stock prices reflect an increase in trust. On the face of it, Exxon, Shell, Chevron, and their likes have everything going for them: oil prices are higher, free cash flow is coming in at higher rates, and there have even been a few discoveries, most notable among them Exxon’s 4-billion-barrel elephant off the coast of Guyana. But Big Oil still needs to be cautious. In a recent article for 24/7 Wall Street, its senior editor Paul Ausick noted the heightened prospects […]