08 Dec 2025 Guidance on the Application for a Carbon Dioxide Appraisal and Storage Licence (December 2025)
Wells Task Force To date over 7,800 wells have been drilled in the UK Continental Shelf (UKCS), delivering over 44 billion barrels of oil equivalent (boe). View more
Taxation The tax regime which applies to exploration for, and production of, oil and gas in the UK and on the UK Continental Shelf (UKCS) currently comprises the following four elements, described briefly in turn below: View more
The North Sea Transition Deal The North Sea Transition Deal is an agreement between industry and government to deliver an orderly energy transition. The NSTA is helping deliver on many of the aims of the deal. View more
Offshore hydrogen Low-carbon hydrogen has the potential to bolster the UK’s future energy security and play a transformative role in the UK’s transition to net zero. View more
What we do - Supporting the supply chain The UK has a world-class supply chain which has provided the skills, services and pioneering technologies needed to deliver North Sea oil and gas in some of the harshest weather conditions for more than half a century. View more
Supply Chain Action Plans The North Sea Transition Authority (NSTA) introduced new measures in 2018 to ensure operators work appropriately with the supply chain and derive maximum value from project activity. View more
Development - Exploration and production The development phase of the oil and gas life cycle covers the period after an economic discovery has been made and details the processes required to take the discovery up to, but before, the production phase. View more
The move to net zero carbon The NSTA is committed to helping the UK government reaching its goal of net zero emissions by 2050 and we have refreshed our core Strategy to integrate net zero and develop benchmarking to monitor emissions performance. View more
Licence assignments As from 1 October 2016, the Energy Act 2016, and Regulations made under it, transferred certain functions from the Secretary of State for Energy and Climate Change (now the Secretary of State for Energy Security and Net Zero) to the Oil and Gas Authority. View more