水下分离器设计的影响因素

Influence Factors in Subsea Separator Design

研究水下分离器类型和结构,分析影响水下分离器设计的因素,包括水深、油藏压力、油藏温度、油藏组分和安装位置等因素,从而确定水下分离器设计的输入参数,包括设计压力、设计温度、气液比、处理量等。综合考虑影响因素并进行水下分离器具体结构的设计、防腐设计和流动保障设计等。同时,分析各影响参数在Tordis油田水下分离器设计中的应用。

The type and structure of the subsea separator are studied,and the influence factors in the subsea separator design,such as water depth,reservoir pressure,reservoir temperature,reservoir components,installation location,etc.,are proposed,which determine the input parameters of the subsea separator design,including the design pressure,design temperature,gas to liquid ratio,processing amount,etc.The factors above mentioned should be considered in the structure design,anti-corrosion design,flow assurance design,etc.of the subsea separator.The analysis of the application of the various parameters is made for the subsea separator design in Tordis oilfield.