Noticew they were careful not to ask a real oilman because they wouldn't have gotten the answer they wanted. Instead, they get a researcher whose entire life occurs within the walls of a university.
Not a real credible source, IMO.
When a Republican administration wants to learn something about the oil bidness, they ask oilmen.
When a Democrat administration wants to learn something about the oil bidness, they ask academics and lawyers, i.e., "experts".