| 油气井中酸化反应机理分析 |
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| 引用本文： | 罗慧娟,代加林,赵立强,范晓娟. 油气井中酸化反应机理分析[J]. 化工时刊, 2007, 21(9): 62-65 |
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| 作者姓名： | 罗慧娟 代加林 赵立强 范晓娟 |
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| 作者单位： | 西南石油大学,四川,成都,610500;西南石油大学,四川,成都,610500;西南石油大学,四川,成都,610500;西南石油大学,四川,成都,610500 |
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| 摘 要： | 酸化是油气井增产的主要措施之一,而酸化反应机理是进行酸化施工的依据。重点综述了用于砂岩储层酸化的盐酸、磷酸、氢氟酸、氟硼酸以及多氢酸体系,并简单介绍了碳酸盐岩反应机理,对优化酸化设计有一定的指导作用。
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| 关 键 词： | 砂岩 碳酸盐岩 酸化 反应机理 |
| 收稿时间： | 2007-05-31 |
| 修稿时间： | 2007-05-31 |
Analysis of Acidizing Reaction Mechanism in Oil - gas Well |
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| Luo Huijuan,Dai Jialin,Zhao Liqiang,Fan Xiaojuan. Analysis of Acidizing Reaction Mechanism in Oil - gas Well[J]. Chemical Industry Times, 2007, 21(9): 62-65 |
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| Authors: | Luo Huijuan Dai Jialin Zhao Liqiang Fan Xiaojuan |
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| Affiliation: | Southwest Petroleum University, Siehuan Chengdu 610500 |
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| Abstract: | Acidizing is one of the major measures of oil-gas well stimulation,but acidizing treatments depend on acidizing reaction mechanism.The acid systems which used in Sandstones,such as Hydrochloric acid,Phosphoric acid,Hydrofluoric acid, Fluoroboric acid and Multi-Hydrogen acid were reviewed,and Carbonates reaction mechanism was summarized.The results had guidance in optimizing acidizing design. |
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| Keywords: | Sandstones Carbonates Acidizing Reaction Mechanism |
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