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| Research Progress of Microbial Corrosion and Protection in Oil and Gas Fields |
| Received:August 06, 2020 Revised:August 21, 2020 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/issn.1672-9242.2020.11.001 |
| KeyWord:MIC SRB IOB corrosion and protection inhibitors biocides |
| Author | Institution |
| LIU Hong-wei |
School of Chemical engineering and Technology, Sun Yat-sen University, Zhuhai , China;Southern Marine Science and Engineering Guangdong Laboratory Zhuhai, Zhuhai , China |
| CHEN Cui-ying |
School of Chemical engineering and Technology, Sun Yat-sen University, Zhuhai , China;Southern Marine Science and Engineering Guangdong Laboratory Zhuhai, Zhuhai , China |
| ZHANG Yu-xuan |
School of Chemical engineering and Technology, Sun Yat-sen University, Zhuhai , China;Southern Marine Science and Engineering Guangdong Laboratory Zhuhai, Zhuhai , China |
| LI Wei-hua |
School of Chemical engineering and Technology, Sun Yat-sen University, Zhuhai , China;Southern Marine Science and Engineering Guangdong Laboratory Zhuhai, Zhuhai , China |
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| Abstract: |
| With sulfate-reducing bacteria (SRB) and iron-oxidizing bacteria (IOB) as the typical corrosive microorganism, MIC mechanism and the main influence factors were systematically analyzed based on the authors’ previous works related to the MIC in the oil and gas field. MIC behavior and mechanism were close to the species of microorganism, materials and environmental factors. The systematic statistics and analysis of species and communities of microorganism were the basis of MIC study in the oil and gas field. Problems on application of inhibitors, biocides and their combination in the oil and gas field were also discussed. Lastly, some thinking and suggestions on study of MIC and its prevention in gas and oil fields were put forward according to the current study of MIC and protection. |
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