UKCS Decommissioning Cost Estimate 2022 The total estimated cost of decommissioning UKCS upstream oil and gas infrastructure has fallen by a further £1.5bn to £44.5bn, representing an overall decrease of about £15bn (25%) since the baseline forecast and cost reduction target were introduced in 2017 Download
Sanction Notice : Enquest Heather Limited : 25 November 2022 NSTA gives a Financial Penalty Notice which imposes on EnQuest Heather Limited a financial penalty of £150,000 Download
MER UK EXPLORATION TASK FORCE : Exploration Forum presentation at PROSPEX 2019 Conference, London 11th December 2019 11th December 2019 Download
UKCS Well Applications and Consents Guidance July 2022 This guidance details when various applications, consents and notifications are required and provides information on the matters the North Sea Transition Authority (NSTA) normally takes into account when considering such applications. Download
Crown Estate interests The following document details The Crown Estate Agreements including Leases, Licences, Agreements for Lease and Search Areas, overlaying UKCS Petroleum Licensing Blocks. View more
Well decommissioning The North Sea Transition Authority is the competent authority for all onshore and offshore well activity including well decommissioning. View more
OGA’s new Decommissioning Strategy calls for industry change to prevent higher decommissioning costs Press releases and announcements View more
