The flowstation in the Nembe Creek area of Bayelsa state was closed on Wednesday, the Anglo-Dutch company said.
It said “some oil escaped from the seal into the saver pit in the flowstation, with some sheen observed (in the area). The pump has been repaired.”
Nigerian NGO Environmental Rights Action sent a team to visit the site Wednesday and reported that there was a spill. The head of the group, Nnimmo Bassey, described the spill as extensive.
“It is shameful that Shell could indulge in an exercise of trying to hide what even the blind can see,” he told AFP.