Get a grip. No refineries will be "lost". They'll have to shut down and re-start, which will take some amount of time. There are no refineries "in" New Orleans--they are all in smaller towns along the Mississippi River, in areas NOT below sea level (as New Orleans is), and protected by different levee systems.
"If you want to panic, panic about the 9 refineries potentially being lost."
Get a grip. No refineries will be "lost". "
Time to short the petros about lunchtime tomorrow.