ED Offshore Inspection Guide – Well Integrity (Operate Phase) (link)
This Inspection Guide (IG) sets out the Health and Safety Executive approach to the inspection of well operators’ well integrity arrangements for the operate phase of a well lifecycle for wells onshore and offshore in Great Britain. The guide provides question sets to be used as a basis for inspection of the well integrity arrangements. This has been developed from a background of HSE and industry guidance on well integrity. The guide provides the basis to assess any risk gap as defined by HSE’s Enforcement Management Model, and hence the Duty Holder’s Performance Score which will feed into the intervention planning process.
Source: HSE.