焊管2016，Vol.39Issue(2)：56-59,64,5.DOI:10.19291/j.cnki.1001-3938.2016.02.012
某油田地面管线腐蚀穿孔分析与治理
Surface Pipeline Corrosion Perforation Analysis of an Oil Field and Its Protective Measures
宋成立 1付安庆 1林冠发 1袁军涛1
作者信息
- 1. 中国石油集团石油管工程技术研究院，西安 710077
- 折叠
摘要
Abstract
In order to effectively control corrosion perforation accidents in oil field surface pipeline, according to the corrosion perforation condition in an oil field in 2014, the statistical analysis was carried out from pipeline material, transmission medium and corrosion type, etc. It found out that corrosion perforation most easily appeared in sewage pipeline, moreover generally belongs to the internal corrosion, mainly CO2-H2S-Cl--H2O-O2 electrochemical corrosion eventually led to the punch. Then the main influence factors caused corrosion perforation of metal pipeline and nonmetal pipeline were further detailedly analyzed, on this basis some specific measures of prevention and management were put forward prevent corrosion perforation and ensure the safety production of oil field.关键词
腐蚀/地面管线/穿孔/主控因素/防治措施Key words
corrosion/surface pipeline/corrosion perforation/main factors/protective measures分类
矿业与冶金引用本文复制引用
宋成立,付安庆,林冠发,袁军涛..某油田地面管线腐蚀穿孔分析与治理[J].焊管,2016,39(2):56-59,64,5.
