I have been reading this board for probably a year now and I really enjoy reading and learning. I am a member and have bought many books that I am still reading on my Kindle.
I know that there are some people here that are familiar with the oil industry and I am hoping that someone can maybe point me in the right direction regarding my thinking. My knowledge is limited to only what I have read on the net, so I realize that I could be way, way off base. I just want to know if I am thinking about this all wrong.
I understand that many products come from refining oil. I think most people understand this, but maybe not what all of them are (there are many). Where I think most seem to get lost is that they view the products made from refining oil as a sort of either/or type of manufacturing process. In other words, if we don’t need gasoline we’ll just make more propane or whatever. From what I understand, the useful things that are made from refining oil are actually all bi-products or fractions, meaning that you can’t make one without making the other. While many of the fractions are fuel (gasoline, propane, butane, kerosene, additives, fuel oil, etc), there are others that are not (bitumen, grease, lubricants, extrusions for plastics, etc).
I also understand that refinement is a 24x7 continuous manufacturing process which means that refiners refine as much oil as their operating capacity will allow. As the refining process runs, fractions are generated, stored and then shipped to where ever they need to go. I would assume that refiners don’t want to store any of the fractions and thus sell/ship them as fast as they make them. To get each fraction to sell, the refiners must adjust prices up or down based on the demand at that time for that fraction. I would assume that all fractions sold are consumed in a reasonable period of time and thus not stored long term.
The Paradox (or at least I think it is): It would seem to me that even if we found a new alternative fuel source that was as efficient as fossil fuels, we would still have to make fuel out of oil so that we can get the other fractions we still need. Because all fractions are consumed we have to make the same amount of fuel to make the same amount of other fractions (is this correct?). If people start consuming less fuel, the refiners will lower the price of fuels to sell off these fractions. When the price goes lower, the alternative source most likely will not be able to compete and an equilibrium will be reached where it is a matter of preference to use alternative fuel over fossil fuel. The paradox it would seem is that the more alternaive fuel we use, the cheaper fossil fuels become making the alternative fuel less attractive from an ecnomic stand point. It would seem that the only way alternative fuels can succeed is for us to either find ways to make the other useful fractions or government intervenes (ie high taxes, subsidies, etc).