海上稠油热采平台设计关键技术研究

Design Key Technology Research of Offshore Heavy Oil Thermal Recovery Platform

针对渤海两大稠油油田开发设计的各项技术要求(锅炉形式、平台型式),从安全和经济性角度考虑进行了大量的方案对比和研究分析。热采锅炉采用带汽水分离器的微过热锅炉,同时分析两大稠油油田特点,确定适宜自身油田特性的平台设计型式,为我国海上稠油开发奠定了坚实基础,对后续的渤海稠油规模化热采开发具有重要的指导和借鉴意义。

Based on the requirements of Bohai heavy oil field development such as type of steam boiler,platform etc.,from the perspective of safety and economy,lots of scheme comparison and research analysis has been done.The thermal recovery boiler adopts a micro superheated boiler with a steam water separator.At the same time,the characteristics of the two heavy oil fields are analyzed to determine the platform design type suitable for their own oilfield characteristics,which has laid a solid foundation for chinese offshore heavy oil development,and has important guidance and reference significance for the subsequent large-scale thermal recovery development of Bohai heavy oil.