Practical Application of Sustainability Criteria to Floating Production, Storage and Offloading Systems - Today and Tomorrow

Abstract

Abstract With the offshore industry's growing focus on sustainable design, construction, operation, and recycling there is a need for independent third-party monitoring and certification to a recognized and relevant standard. Initial Classification Society criteria have been developed and presented in a published Guide [1], to specifically address the sustainability related aspects of floating production systems. The requirements have been developed to allow practical alignment with U.N. Sustainable Development Goals [2], and related, evolving, goal-based standards to the offshore environment. This includes aspects related to energy efficiency management, mitigation of ozone depleting substances, and management of hazardous materials throughout the life cycle as related to floating production systems. In assessing the practical relevance of the developed Guide, these foundational criteria have been applied to a new construction FPSO project. Elements of the design, documentation, and operational procedures were developed by the designer / operator for compliance with the baseline criteria. Adherence to the criteria also lays the groundwork for efficient planning for the ultimate end-of-life planning and execution of recycling of assets. Although this project has been successful in addressing the practical application of criteria to an FPSO project, it is recognized that this initial application was primarily focused on the physical arrangements and systems. The experience gained has helped frame the essential next steps now being implemented for extension of the sustainability criteria to guide development of operational procedures addressing emissions from the production facilities, including flaring, as well as effluents to the sea. Further development to company level management and holistic field level application is being contemplated.