HYDRATES MANAGEMENT FOR GAS PIPELINES UTILISING MONOETHYLENE GLYCOL (MEG) SUPPLY(PPT)

摘要

The gas feeding onshore gas processing plants at Ras Laffan in Qatar is extracted offshore from the North Field,one of the largest non-associated natural gas fields in the world.To assure uninterrupted gas flow from offshore to onshore during the winter season,characterised by low seabed temperature,it is critical to ensure reliable operations to fulfill our delivery commitment to our customers by preventing the risk of hydrate formation in the gas pipelines.