| 国外井壁稳定分析模型研究进展 |
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| 引用本文： | 王富伟,刘扣其,邱正松,等.国外井壁稳定分析模型研究进展[J].延安大学学报(自然科学版),2014(1):82-87,91. |
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| 作者姓名： | 王富伟 刘扣其 邱正松 等 |
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| 作者单位： | [1]中国石化胜利油田新春采油厂,山东东营25700; [2]中国石油大学石油工程学院,山东青岛266580; [3]山东胜利职业学院,山东东营25700 |
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| 摘 要： | 建立合理的井壁稳定模型可以准确预测井眼稳定性能.针对目前国外提出的5种主要模型：弹性模型,多孔弹性模型,温度-多孔弹性模型,化学-多孔弹性模型,温度-化学-多孔弹性模型,对其研究进展进行了描述,并且分析了模型存在的缺陷,对未来研究方向提供建议.
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| 关 键 词： | 井壁稳定模型 国外 研究进展 |
Research Progress of Wellbore Stability Analysis Model in Foreign |
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| Institution: | WANG Fu-Wei1 , LIU Kou-Qi2 , QIU Zheng-Song2 , CUI Ming-lei3 ( 1. Xionchong Oilfield, SINOPEC Shengli Oil Field Company, Dongying 257000, China; 2. School of Petroleum Engineering, China Petroleum University, Qindao 266580, China; 3. Shangdong Shengli Vocational College, Dongying 257000, China) |
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| Abstract: | Reasonable wellbore stability model can accurately predict wellbore stability, the following five models： Elastic model, Poro - elastic model, Thermo - poro - elastic model, Chemo - poro - elastic model, Chemo - ther- mo -poro -elastic model are the main research models in the past few decades in foreign countries, this article de- scribes the progress and analyze the defects of these models. |
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| Keywords: | wellbore stability model foreign research progress |
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