On 17 November 2011, BP received consent to use the Valhall onshore control room and associated systems to operate wells on the Valhall field, including Flanke Sør, Flanke Nord and Hod. From early November 2015, the wells have been controlled from a central control room on Valhall PH. In connection with this change, personnel in the control room were assigned new duties and responsibilities. The objective of the audit was to monitor that BP's planning, execution and follow-up of the change process is in compliance with regulatory requirements.
Two non-conformities were identified in connection with:
- Decision support and decision criteria
- With performance requirements
In addition, an improvement point was identified in connection with planning.
BP has been given a deadline of 1 September 2016 to report on how the non-conformities and improvement point will be dealt with.