引用本文:侯保荣,闫静,王娅利,吴贵阳,管方,董续成,等. 油气田开采中管道微生物腐蚀防护技术研究现状与趋势[J]. 石油与天然气化工, 2022, 51(5): 71-79.
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油气田开采中管道微生物腐蚀防护技术研究现状与趋势
侯保荣1,2,闫静3,王娅利1,2,4,吴贵阳3,管方1,2,董续成1,2,4,任麒静1,2,4,裴莹莹1,2,4,段继周1,2
1.中国科学院海洋研究所;2.青岛海洋科学与技术·国家试点实验室 ;3.中国石油西南油气田公司天然气研究院;4.中国科学院大学
摘要:
腐蚀是油气田管道设施运行中的关键共性科技问题。在油气田环境中,微生物腐蚀是油气田主要的腐蚀类型之一,也是油气田开采过程中的腐蚀控制难题。综述了目前油气田微生物腐蚀的研究认识现状、研究进展和当前的主要防腐蚀方法和控制技术,分别介绍了腐蚀微生物群落、微生物腐蚀机理、腐蚀微生物检测和管道微生物腐蚀控制措施等,并针对油气田微生物腐蚀研究和防护控制提出了相关建议。 
关键词:  油气田管道  微生物腐蚀  腐蚀微生物群落  微生物检测  腐蚀控制技术
DOI：10.3969/j.issn.1007-3426.2022.05.011
分类号:
基金项目:国家自然科学基金“海水环境钢铁锈层生物膜内优势腐蚀微生物培养、生长代谢特征及其内在腐蚀机制研究” (42076044)
Status and trend of microbiologically influenced corrosion and control technologies of pipelines in oil and gas field exploitation
Hou Baorong1,2, Yan Jing3, Wang Yali1,2,4, Wu Guiyang3, Guan Fang1,2, Dong Xucheng1,2,4, Ren Qijing1,2,4, Pei Yingying1,2,4, Duan Jizhou1,2
1.Institute of Oceanology, Chinese Academy of Sciences, Qingdao, Shandong, China;2. Pilot National Laboratory for Marine Science and Technology(Qingdao), Qingdao, Shandong, China;3. Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China;4. University of Chinese Academy of Sciences, Beijing, China
Abstract:
Corrosion is a key common science and technologies problem for oil and gas field pipelines. Microbiologically influenced corrosion(MIC) is one of the main types of corrosion in oil and gas fields, and how to control MIC is also a challenge in the oil and gas field exploitation. This paper reviews the research status, progress and the current main control methods and technologies of MIC in oil and gas fields. Corrosion microbial community, MIC mechanisms and corrosive microorganism detection and MIC control technologies are introduced, respectively. The future MIC research and corrosion control technologies are suggested as the conclusion.
Key words:  oil and gas field pipelines  microbiologically influenced corrosion  corrosion microbial community  microorganism detection  corrosion control technologies