西南石油大学学报(自然科学版) ›› 2004, Vol. 26 ›› Issue (2): 42-46.DOI: 10.3863/j.issn.1000-2634.2004.02.012

• 油气化学工程与化工 • 上一篇    下一篇

油气田开发中CO2腐蚀研究进展

李春福 王斌 张颖 罗平亚   

  1. (“油气藏地质及开发工程”国家重点实验室(西南石油学院),四川 成都 610500)
  • 收稿日期:2003-04-24 修回日期:1900-01-01 出版日期:2004-04-20 发布日期:2004-04-20
  • 通讯作者: 李春福

RESEARCH PROGRESS OF CO2CORROSION IN OIL/GAS FIELD EXPLOITATION

LI Chun-fu WANG Bin ZHANG Ying et al.
  

  1. (State Key Laboratory of Oil and Gas Reservoir Ge-ology and Exploitation, Southwest Petroleum Institute, Chengdu Sichuan 610500, China)
  • Received:2003-04-24 Revised:1900-01-01 Online:2004-04-20 Published:2004-04-20
  • Contact: LI Chun-fu

摘要: 综述了油气田开发中CO2腐蚀的存在形式及影响因素,分析了不同腐蚀状况的机理,针对超临界流状态下CO2的性质及腐蚀实际,提出超临界腐蚀的观点。

关键词: 腐蚀, 机理, 超临界腐蚀

Abstract: This paper summarized the existing forms and influencing fac-
tors of CO2corrosion in oil/gas field exploitation. The mechanism of
different corrosions was also analyzed. A viewpoint of supercritical
corrosion toward the characters and corrosion facts of CO2in the su-
percritical condition was presented in the paper.

Key words: corrosion, mechanism, supercritical corrosion

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