You can argue both sides right? It makes business sense for oil money to do that. However, there's also a trend that giant corporations are kind of like giant

You can argue both sides right? It makes business sense for oil money to do that. However, there's also a trend that giant corporations are kind of like giant oil tankers (no pun intended). It takes a humongous amount of energy to change a company's fundamental core business. Oil companies are in the business of oil. Even if they expand to becoming an energy company, it takes a long time for them to change their "oil DNA". Based on that, I can imagine that certain oil companies - though not all oil companies - elect to maintain the status quo. I don't think this is unique to big oil. It's unique to big {pharma, tech, oil, *}. What I find harder to find out is what the "weights" are for both sides and how they are influenced.