By Sophie Mongalvy (AFP) 22 December 2011
LAGOS Authorities rushed to prevent one of Nigeria’s worst recent oil spills from reaching the West African nation’s shoreline on Thursday, with production from a major Shell field also shut due to the leak.
Shell, which said the leak has been stopped, has estimated that less than 40,000 barrels of crude have spilled into the sea and was deploying ships with dispersants to attack the slick. Planes were also being mobilised.
It was Nigeria’s worst offshore spill since a 1998 Mobil incident, officials said, though onshore leaks have been estimated at levels far worse since that time in the oil-producing Niger Delta.