The US exports over 8MMb/day. Over ten times what we import from Russia daily.
Why do you think that is? Why aren't we just "using that American oil"?
Easy answer: BECAUSE OUR OIL INDUSTRY IS NOT NATIONALIZED
When are people going to get this through their skulls? Those are private companies selling to the highest bidder in a global market.
So, unless we plan a partial government takeover of these private companies to force them to sell to other private, American companies at a discount, that sign and the ideas in it are worthless folly.