tag:blogger.com,1999:blog-2216751897705338056.post5870407494830183593..comments2023-10-17T03:41:01.759-04:00Comments on reflexiones finales: Grinding gears need oilingrussell1200http://www.blogger.com/profile/16258915475311426433noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2216751897705338056.post-91706755731307123412014-05-28T07:16:15.783-04:002014-05-28T07:16:15.783-04:00We may have a lot of oil on paper but so much of i...We may have a lot of oil on paper but so much of it is hard to extract to where it is as bad a deal as ethanol and takes nearly a gallon of fuel to make a gallon of product. When you look at it like that it is not worth extracting so we really don't have as much useable oil as it first appears.Sunnybrook Farmhttps://www.blogger.com/profile/18135224259672444423noreply@blogger.com