| 煤层气井压裂伤害机理及低伤害压裂液研究 |
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| 引用本文： | 陶涛,林鑫,方绪祥,曹成,张天林.煤层气井压裂伤害机理及低伤害压裂液研究[J].重庆科技学院学报(自然科学版),2011(2):21-23. |
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| 作者姓名： | 陶涛 林鑫 方绪祥 曹成 张天林 |
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| 作者单位： | 西安石油大学;中国石油大学;川庆钻探工程公司川东钻探公司;大港油田公司石油工程研究院; |
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| 摘 要： | 分析压裂液对煤层的伤害机理和液体吸附引起煤基质的伤害程度,总结清洁压裂液和活性水压裂液的性质,并针对这两种压裂液存在的问题提出改进措施.
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| 关 键 词： | 煤层气 水力压裂 伤害机理 压裂液 |
Fracturing Damage Mechanism and Fracturing Fluid with Low Damage of Coalbed Methane Well |
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| TAO Tao LIN Xin FANG Xu-xiang CAO Cheng ZHANG Tian-lin.Fracturing Damage Mechanism and Fracturing Fluid with Low Damage of Coalbed Methane Well[J].Journal of Chongqing University of Science and Technology:Natural Science Edition,2011(2):21-23. |
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| Authors: | TAO Tao LIN Xin FANG Xu-xiang CAO Cheng ZHANG Tian-lin |
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| Affiliation: | TAO Tao1 LIN Xin2 FANG Xu-xiang3 CAO Cheng1 ZHANG Tian-lin4(1.Xi'an Shiyou University,Xi'an 710065,2.China University of Petroleum,Beijing 102249,3.Chuandong Drilling Company of Chuanqing Drilling Engineering Company,Chongqing 400021,4.Petroleum Engineering Institute of Dagang Oilfield Company,Tianjin 300280) |
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| Abstract: | The article analyzes the mechanism of fracturing fluid damage to coal bed and the damage of coal matrix result from liquid adsorption,summarizes the quality of clean fracturing fluid and active water fracturing fluid,and proposes relative measures for improving the problem of the two kind of fracturing fluid. |
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| Keywords: | coalbed methane hydraulic fracturing damage mechanism fracturing fluid |
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