French oil and energy group Total said on Monday it had made a major gas discovery on the Glendronach prospect, located off the coast of the Shetland islands in the North Sea.  Total said preliminary tests on the new gas discovery confirmed good reservoir quality, permeability and well production deliverability, with recoverable resources estimated at about one trillion cubic feet (1 tcf). It said Glendronach, located near its Edradour field, will be tied back to the existing infrastructure and developed quickly and at low cost. Total said the discovery will extend the life of the West of Shetland infrastructure and production hub which includes the Laggan, Tormore, Edradour & Glenlivet fields, as well as the Shetland Gas plant, all of which contribute to […]