Castrol is a world leading manufacturer of subsea control fluids used in the extreme conditions associated with offshore oil and gas exploration and production across the world. Castrol couples high quality lubricant engineering with an expert technical support network and global supply to deliver quality recommendations at every stage of asset development from initial design through to commissioning and throughout its operational life. Castrol’s global team of subsea experts have a deep understanding of customer needs and advise on solutions designed to optimise performance and help improve system reliability, productivity and the environmental health and safety profiles of the customers.