After collecting 50m³ from a well site the driver of the Crude tanker lost control of his vehicle whilst on route to Amal west pumping station. The vehicle left the road for unknown reasons to the right shoulder down a gradient. When the driver attempted to bring the vehicle back onto the road the tanker has tipped over to the right side coming to rest part on the shoulder and part on the road. The driver received minor injuries and crude was spilled from the top hatches and vent.