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摘要: |
介绍了硅化G级水泥的组成,论述了G级水泥高温强度退化机理和硅化G级水泥硅化反应机理,并简述了硅化G级水泥在吐哈油田两口深井中的应用情况。 |
关键词: 石油 固井 G级水泥 硅化反应 深井固井 |
DOI: |
分类号:TE256.3 |
基金项目: |
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Application of Silicified G-Grade Oil-Well Cement for Deep-Well Cementing |
Gu Jun Wang Xueliang
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Abstract: |
This article introduces the composition of silicified G-grade oil-well cement, discusses the strength-degeneration mechanism of silicified G-grade oil-well cement at high-temperature and the mechanism of its silicification reaction and summaries the appli |
Key words: Cementing, G-grade oil-well cement, silicification reaction, compressive strength, |