Nigerian gunmen fired at Royal Dutch Shell oil facilities in the restive Niger Delta early on Tuesday but the attack did not affect operations, reuters quoted security and industry sources as saying. Gunmen loyal to militant leader "Kitikata" fired a "few rounds" near security guards protecting Shell oil facilities in Nembe Creek in Bayelsa state. No one was hurt or injured in the attack, security sources said. "There was an incident at two Shell oil flow stations, but no production was affected," said a private security source, who did not want to be named.
