Shell says pipeline still leaking oil into North Sea
The company was not able to give an estimate of when it expects the pipeline to stop seeping oil, said a spokesman.
Shell said around 216 tonnes of oil, equivalent to 1,300 barrels, had leaked into the North Sea in a "significant spill", but the rate at which it was flowing had reduced to around 5 barrels a day on Tuesday.
"What I do understand is yesterday it (the visible oil slick) was half a kilometer square ... and that has been reducing overnight," the spokesman told Reuters.
(Reporting by Sarah Young; Editing by David Holmes)