| 低渗油气层射孔脉冲压裂酸化复合工艺 |
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| 引用本文： | 代荣和,李云珍.低渗油气层射孔脉冲压裂酸化复合工艺[J].火炸药,1997,20(2):16-18. |
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| 作者姓名： | 代荣和 李云珍 |
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| 作者单位： | 西安近代化学研究所 |
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| 摘 要： | 论述了低渗油气层的地质特征，研究了两种分离式射孔脉冲压裂复全弹。应用此项压裂酸化储层改造技术可降低地层污染，增强射孔效果，改善近井地层渗流能力，从而提高低渗油气层的采收率，展望了此技术的应用前景。
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| 关 键 词： | 低渗油气层 射孔 脉冲压裂 复合工艺 采收率 |
Perforaring Pulse Fracturing and Acsidizing Composite Technique for Low Permeability Oil and Gas Reservoir |
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| Authors: | Dai Ronghe Li Yunzhen Liu Zhenhua |
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| Abstract: | In the paper, aimed at low permeability oil and gas reservoirs, proposes new technique and technology. Two kind of separated perforating and pulse fracturing composite charges are studied. The purposals of the technique and technology are mainly to increase result of perforating, to improve permeability of ground in near well and to raise the recovery of gas reservoir. |
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| Keywords: | Low permeability reservoir perforating pulse fracturing Acidizzing Composite technique Recovery |
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