Cranes load and unload ships normally used for offshore drilling operations in the Gulf of Mexico in Port Fourchon, Louisiana, U.S., on Saturday, June 19, 2010. The BP Plc oil spill, which began when the leased Transocean Deepwater Horizon oil rig exploded on April 20, is gushing as much as 60,000 barrels of oil a day into the Gulf of Mexico, the government said. A drilling moratorium as a result of the spill may affect operations at Port Fourchon, which is the hub for 600 oil platforms located within a 40 mile radius of the port. Photographer: Derick E. Hingle/Bloomberg via Getty Images