Charles it seems to me that you over looked ANWR which should contain as much as 30 Billion barrels of easy to recover oil. How ever it is certain that the environmental Idiot savant will try to stop fossil fuel growth or use  entirely that really is a separate issue, Any real thinking that wind and solar are our future is giving up on our standard of living and accepting less. We have the ability to tap the nearly unlimited geothermal energy that lays beneath our feet. until there is another fuel as easily transported and as versatile as gasoline we will continue to use it for a lot our needs. It's all about the energy budget work boils down to BTU's expended for product produced.