| 聚能效应在高能气体压裂中的应用研究 |
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| 引用本文： | 秦发动.聚能效应在高能气体压裂中的应用研究[J].西安石油大学学报(自然科学版),1992(3). |
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| 作者姓名： | 秦发动 |
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| 作者单位： | 西安石油学院油田开发系 |
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| 摘 要： | 本文简略介绍了凝聚炸药爆轰波基本方程及其参数的近似计算;对实用中的混合装药性能参数的确定、裸眼井聚能装药定向开裂造缝原理、造缝深度估算及其影响因素、套管井聚能复合射孔造缝提示等作了探讨性说明.指出聚能效应在我国特殊油气藏的开发中,作为预处理技术,将发挥巨大作用.
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| 关 键 词： | 聚能效应 高能气体压裂 爆轰波 聚能流 |
Research on the Application of Accumulaled Energy Effect of High Energy Gas Fracturing |
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| Qin Fadong.Research on the Application of Accumulaled Energy Effect of High Energy Gas Fracturing[J].Journal of Xian Shiyou University,1992(3). |
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| Authors: | Qin Fadong |
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| Affiliation: | Dept. of Oil Field Dvelopment |
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| Abstract: | This paper introduces the basic equation of detonating wave of condensed explosives and approximate calculation of its parameters. It also illustrates the definition of performance parameters of mixed charging in practice; the principles of directional crack making, estimation of crack depth and affecting factors in regard to shaped charge in open hole; crack making by compound perforation of shaped charge in cased hole, and so on. As a technology of pretreatment, the accumulated energy effect will play a great role in the exploitation of special oil — gas reservoirs. |
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| Keywords: | accumuted energy effect high energy gas fracturing detonation wave accumulated energy flow |
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