The National Subsea Centre (NSC) a centre for subsea research and technology development, has received a grant to develop a subsea decommissioning optimisation software demonstrator with PlanSea in a move which could make waves across the global offshore sector.
The scale of the decommissioning challenge facing the global offshore oil and gas sector remains a formidable one, to say the least. While there are certainly more instances of such operations being conducted, this is largely outweighed by the number of new wells coming online, an action that will ultimately only serve to increase the size of the decommissioning bill that must be paid. This invoice has already reached eye-watering proportions; as of June 2023, there was an estimated US$40-70bn cost accrued in the Gulf of Mexico alone. As a result, any efforts to simplify the decommissioning process and potentially reduce the decommissioning bill are a welcome sight to those who will ultimately have to foot it.
In receiving the new grant, NSC will work with PlanSea and utilise its expertise in offering world-leading marine logistics AI technology. The two have already collaborated for many years but will now deploy their technology and skills to address the needs of the subsea decommissioning sector.
Specifically, the two are developing a robust task-based formalisation of offshore decommissioning activities that will extend the benefits of PlanSea marine-logistics AI. Decision-makers will have the ability to stimulate with a high degree of accuracy the cause-effect relationship between different strategies and KPIs of interest.
“The AI demonstrator is aimed at addressing both standalone and collaborative campaign optimisation of current and future decommissioning,” remarked Jim Cargill, CEO of PlanSea. “Additionally, as in marine logistics, we offer a digitalised process for users whilst at the same time enhancing visibility of operational activity.”
The robust AI tool that will be produced has been fast-tracked for initial trials in Q2 2025.
James Njuguna, NSC Director of Research & Innovation, added, “Our centre is uniquely positioned to address the subsea industry’s most pressing challenges. Our in-depth knowledge of marine operations offers a great opportunity to collaborate with PlanSea to provide operators with substantial savings and reduce emissions. I am confident that this collaborative project will harness our research expertise and PlanSea’s cutting-edge industrial knowledge to deliver a pioneering solution for the energy transition.”
