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新沟油田注水系统腐蚀原因及治理研究
引用本文:唐桂萍,胡秀容,欧志东.新沟油田注水系统腐蚀原因及治理研究[J].江汉石油职工大学学报,2013,26(2):22-24.
作者姓名:唐桂萍  胡秀容  欧志东
作者单位:中国石化江汉油田分公司勘探开发研究院,湖北武汉,430223
摘    要:新沟油田注入水注入管网后极易结垢,腐蚀严重。为了解决腐蚀问题,在研究了腐蚀机理、造成水质变化的原因和影响系统腐蚀的因素的基础上,提出了适合新沟油田注水系统的防腐防垢技术,并筛选出了效果良好的缓蚀剂。

关 键 词:油田注水  系统腐蚀  平均腐蚀率  杀菌剂  缓蚀剂

Research on Corrosion Factors of Waterflooding System of Xingou Oilfield and Corresponding Treatment
TANG Gui-ping , HU Xiou-rong , OU Zhi-dong.Research on Corrosion Factors of Waterflooding System of Xingou Oilfield and Corresponding Treatment[J].Journal of Jianghan Petroleum University of Staff and Workers,2013,26(2):22-24.
Authors:TANG Gui-ping  HU Xiou-rong  OU Zhi-dong
Affiliation:TANG Gui-- ping, HU Xiou-- rong, OU Zhi-- dong (Exploration &Development Research Institute of Jianghan Oilfield Company, SINOPEC, Wuhan, Hubei, 430223, China)
Abstract:Injected water is easy to form scaling after it is injected into pipe network in Xingou Oilfield, causing serious corrosion. To overcome the corrosion, this paper, based on the research on corrosion mechanism, reasons of water quality change and factors causing system cession, has proposed relevant technology appropriate for anti--corrosion and anti--scaling of waterflooding system of Xingou Oilfield and selected a corrosion inhibitor which is more effective in use.
Keywords:Oilfield Flooding  System Corrosion  Average Corrosive Rate  Bactericide  Corrosion Inhibitor
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