http://www.premier-oil.com/http://www.premier-oil.com/2018-corporate-responsibility-report/health-and-safety http://www.premier-oil.com/2018-corporate-responsibility-report/environment Focus Area: Managing biodiversity impacts at the Tolmount Development The Tolmount Field is located in the UK Southern North Sea and the proposed Tolmount Development will involve installation of a minimum facilities platform and a buried 20 inch gas export pipeline to shore, piggybacked with a 3 inch methanol import line.