You asked
I am looking to gather data related to the performance of well abandonment activities, related to Oil and Gas operations around the UKCS.
More specifically I am looking for data that captures the time taken to perform well abandonment operations, and the scope undertaken.
We said
Thank you for your request. The information requested is not held by the Office for National Statistics. The Environment Agency or Oil and Gas Authority may be able to assist.
https://www.gov.uk/government/organisations/environment-agency
https://www.gov.uk/government/organisations/oil-and-gas-authority
https://www.gov.uk/government/publications/onshore-oil-and-gas-well-decommissioning-and-abandonment