In reply to abr1966:
Perhaps I'm wrong, but I thought that the rebels and others we want to support, i.e. those fighting ISIS, are totally dependent on fuel from these oilfields for their operations. Won't bombing the oilfields result in less "on the ground" opposition to ISIS? OK, it might hurt revenue stream for a while, but given that they've made billions from selling oil already they probably have cash in the bank to tide them over.
Post edited at 04:37