A mobile crane was driving to a well in the Nimr area. The driver missed the left turn off by some 15 meters. He stopped the crane and reversed back over the right hand windrow. He did not notice the 1 meter drop in the road shoulder. The crane went over it, tilted and flipped over on its side. Although wearing a lap type seat-belt the driver was thrown around with sufficient force to brake his wrist and shoulder blade. He was transferred to Khoula Hospital and will be off work for 4 weeks.