
Peter Murtagh: 30 Dec 2015
Natural gas is flowing into the national supply grid from the Corrib gas field off Co Mayo for the first time since it was discovered in 1996.
One of six wellheads, drilled in 350m of water 84km off the west coast, was opened on Wednesday by the field developer, Shell E&P Ireland.
This started gas flowing through a 20 inch diameter off-shore pipeline to an 8.3km-long on-shore pipeline, which includes a 4.9km tunnel beneath Sruwaddacon Bay, the longest in Ireland.
It continues from there into the company’s reception terminal at Ballanaboy, near Belmullet in Co Mayo.



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