Resource Insights : "...But Texas oilman Jeffrey Brown has been bending my ear recently about looking even deeper into the issue. He makes a major clarifying point: If what you're selling cannot be sold on the world market as crude oil, then it's not crude oil. It's such a simple and obvious point that I'm ashamed to have missed it. And, Brown believes that if we could find data that separates all these other non-crude oil things out, the remaining worldwide production number for crude oil alone would be flat to down from 2005 onward...."