Not even Iran will go directly to war with Saudi.
Oil isn't going back up, possibly ever, and especially not to $150 barrel.
don't be so pessimistic, all we need is major chaos in Saudi Arabia. disturbance with the Persian gulf, the latest radical group sabotaging oil in KSA, China/India economy pick up, more nations getting developed and industrialized, etc...a Republican president could definitely get oil jumping again.


