海上油田某FPSO污油水占舱问题分析及处理措施  

Analysis and Treatment Measures to the Problem of Oily Water Occupying the Tank of an FPSO in Offshore Oilfield

作　　者：曹志兴 Cao Zhixing(CNOOC Energy Technology&Services Oil Production Services Company,Tianjin 300452,China)

机构地区：[1]中海油能源发展股份有限公司采油服务分公司,天津300452

出　　处：《山东化工》2023年第6期149-152,157,共5页Shandong Chemical Industry

摘　　要：海上油田FPSO都普遍面临着污油水占舱的问题,在海上油气开采及处理过程中会产生含有大量固体杂质、悬浮物、重烃组分、化学药剂和无机盐的污油水,其处理难度高,常常占用FPSO等海上终端设施大量舱容空间,给油田的安全稳定生产埋下隐患,同时造成经济损失。文中对海上油田某FPSO的污油水的来源和性质进行了分析,通过采取生产工艺优化改造和化学药剂优选换型等措施,成功解决了污油水占舱的问题。In the process of offshore oil and gas exploitation and treatment,oily water containing a large number of solid impurities,suspended solids,heavy hydrocarbon components,chemicals,and inorganic salts will be produced,which is difficult to treat and occupy a large percentage of storage in offshore terminal facilities such as the FPSO.This brings hidden dangers to the safety and stable production of oilfields and causes economic losses.This study analyzes the source and properties of the slop oily water in an FPSO in an offshore oilfield and successfully solves the problem of slop oily water occupying the tank.Effective measures such as production process optimization,transformation,chemical optimization,and replacement were taken.

关 键 词：污油水 占舱 优化改造 综合治理 

分 类 号：TE53[石油与天然气工程—油气田开发工程]