Shale Is Keeping the World Awash With Oil as Conflicts Abound

A shock surge in American oil and fuel manufacturing and exports helps to maintain the world stocked, blunting the affect of widening battle within the Center East that has crimped key transport lanes. 

When Iranian-backed Houthi militants started launching missiles and drones at ships crossing the Crimson Sea close to Yemen in October, many feared disruption to the important transport lane would drive up vitality costs. However oil and fuel costs this previous month have sunk about 5% and 23%, respectively.