

That assumes you can get a different type of crude. If a different refinery is setup for texas light sweet crude, they are likely able to take all the oil Texas can pump, and they have pipelines in place from Texas to them. Even if you convert your refinery you can’t get any of that crude because it is under contract to the other refinery and they can afford to outbid you because their shipping costs (via the pipeline) are lower.
10 years ago (approximately) there was a North Dakota oil boom - the crude from those wells was shipped via a railroad that goes very close to a Minnesota refinery, but that refinery is setup for Canada crude (including a pipeline) and so the trains went right on by without stopping. The oil ended up in East Cost refineries that had been mothballed (that is shutdown) for years, but they were able to take the North Dakota crude and so reopened. I don’t know the current situation - other than a suggestion that the owners of those refineries were not planning to do more than minimal maintenance - that is if something major breaks they would tear down the refinery instead of repairing it (this of course has likely changed several times as the market changes).



3 generations for rednecks… Cousin marriage is often legal and not unheard of, though most people try to avoid such close relatives. By 3rd cousins - 5 generations - you often don’t even know everyone and so it wouldn’t be a surprise if you don’t even know you are so closely related until long after you have kids. Generally there is enough separation that this isn’t a genetic issue. Even first cousins don’t typically share enough genes for issues to be much more common than otherwise. (kids of brothers-sister pairs often have genetic issues).