We were tasked to perform a well integrity assessment to gain an understanding of the well’s current risk profile.
What did we do?
Data analysis: Compared well design reports and production data to NORSOK D-010 requirements using an in-house well integrity tool to understand the current risk profile of the well
Developed a remedial system: Highlighted the projected benefits from remedial actions identified through analysis in a traffic light system. The traffic light system also created the basis for a leak path analysis, which was performed by well kill specialists to determine if additional resources were required to kill the well in the most likely well control incident
Risk assessment: Performed an overall risk assessment to lower the risk level to As Low As Reasonably Practicable (ALARP)
Delivered a close-out report: Suggested new operating procedures and recommended practices to lower the risk and ensure continued safe operating conditions