They're putting infrastructure in now to capture the burn offs.
I assume you're talking about LNG and CNG facilities. I did a quick google and it looks there is only one that has a green light but another is underwritten by Morgan Stanley so that might have good odds.
These are CNG facilities though. Apparently LNG will require much more investment in infrastructure.
Either way, it's going to be a while before we're exporting meaningful amounts of nat gas. But there are so many wells that are idle currently that as soon as the price starts to move back up, there will be more incentive to do that.
In the meantime, don't underestimate the amount of oil the US can produce from known reserves. With refracking, you can dip into the same wells 2 or 3 times and keep getting oil. So reserves are probably underestimated. I don't think we'll know for sure until refracking becomes more common.
Oil will eventually rebound to the point that many high cost wells will become profitable again but I think it's going to be a very long time before we see prices per barrel get back into the $70-80 range and a very, very long time before we again see $100 oil.