Application of anticorrosive materials in cement slurry: Progress and prospect
During gas well cementing operation, the erosion of acidic formation corrosive medium will destroy the cementation between the cement slurry and the sidewall in the well sealing section, reduce the mechanical properties of the cement paste, cause problems such as sidewall collapse and casing damage,...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2022-12-01
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| Series: | Frontiers in Materials |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fmats.2022.1110692/full |
| _version_ | 1811290735859728384 |
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| author | Yihang Zhang Jiaxin Wen Xuejiao Yin Xin Zhang |
| author_facet | Yihang Zhang Jiaxin Wen Xuejiao Yin Xin Zhang |
| author_sort | Yihang Zhang |
| collection | DOAJ |
| description | During gas well cementing operation, the erosion of acidic formation corrosive medium will destroy the cementation between the cement slurry and the sidewall in the well sealing section, reduce the mechanical properties of the cement paste, cause problems such as sidewall collapse and casing damage, seriously endanger the normal exploitation of oil and gas resources, and cause major safety accidents. Therefore, improving the corrosion resistance of cement paste is the key to ensuring long-term stable cementing of high-temperature sour gas wells. This paper summarizes the influencing factors, corrosion mechanism, corrosion test methods and research status of anti-corrosion oil well cement additives, discusses the advantages and disadvantages of each anti-corrosion additive, summarizes the latest progress and challenges of anti-corrosion oil well cement, and aims to provide some reference for researchers in related fields. |
| first_indexed | 2024-04-13T04:17:51Z |
| format | Article |
| id | doaj.art-c190b5e193f24ebaaee0e48fc24c3e8f |
| institution | Directory Open Access Journal |
| issn | 2296-8016 |
| language | English |
| last_indexed | 2024-04-13T04:17:51Z |
| publishDate | 2022-12-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Materials |
| spelling | doaj.art-c190b5e193f24ebaaee0e48fc24c3e8f2022-12-22T03:02:54ZengFrontiers Media S.A.Frontiers in Materials2296-80162022-12-01910.3389/fmats.2022.11106921110692Application of anticorrosive materials in cement slurry: Progress and prospectYihang ZhangJiaxin WenXuejiao YinXin ZhangDuring gas well cementing operation, the erosion of acidic formation corrosive medium will destroy the cementation between the cement slurry and the sidewall in the well sealing section, reduce the mechanical properties of the cement paste, cause problems such as sidewall collapse and casing damage, seriously endanger the normal exploitation of oil and gas resources, and cause major safety accidents. Therefore, improving the corrosion resistance of cement paste is the key to ensuring long-term stable cementing of high-temperature sour gas wells. This paper summarizes the influencing factors, corrosion mechanism, corrosion test methods and research status of anti-corrosion oil well cement additives, discusses the advantages and disadvantages of each anti-corrosion additive, summarizes the latest progress and challenges of anti-corrosion oil well cement, and aims to provide some reference for researchers in related fields.https://www.frontiersin.org/articles/10.3389/fmats.2022.1110692/fullanticorrosivecementCO2acid mediumreview |
| spellingShingle | Yihang Zhang Jiaxin Wen Xuejiao Yin Xin Zhang Application of anticorrosive materials in cement slurry: Progress and prospect Frontiers in Materials anticorrosive cement CO2 acid medium review |
| title | Application of anticorrosive materials in cement slurry: Progress and prospect |
| title_full | Application of anticorrosive materials in cement slurry: Progress and prospect |
| title_fullStr | Application of anticorrosive materials in cement slurry: Progress and prospect |
| title_full_unstemmed | Application of anticorrosive materials in cement slurry: Progress and prospect |
| title_short | Application of anticorrosive materials in cement slurry: Progress and prospect |
| title_sort | application of anticorrosive materials in cement slurry progress and prospect |
| topic | anticorrosive cement CO2 acid medium review |
| url | https://www.frontiersin.org/articles/10.3389/fmats.2022.1110692/full |
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