新疆石油地质

新疆石油地质 ›› 2011, Vol. 32 ›› Issue (4): 426-428.

• 油气工程地质 • 上一篇    下一篇

集束射孔技术在低孔渗油气层开发中的应用

毕胜宇1,2, 柳贡慧1, 周昌鸿3, 李军1   

  1. 1.中国石油大学石油工程学院,北京 102249;
    2.中海油田服务股份有限公司,河北燕郊 065203;
    3.中国石油新疆油田分公司监理公司,新疆克拉玛依 834000
  • 收稿日期:2010-12-15 出版日期:2011-08-01 发布日期:2020-08-19
  • 作者简介:毕胜宇（1976-）,男,吉林四平人,在读博士研究生,油气井工程,（Tel）010-84522288-6556（E-mail）bisy@cosl.com.cn.

Application of Beaming Perforation Technology to Low-Porosity and Low-Permeability Reservoir Development

BI Sheng-yu1,2, LIU Gong-hui1, ZHOU Chang-hong3, LI Jun1   

  1. 1. College of Petroleum Engineering, China University of Petroleum, Beijing 102249, China;
    2. China Oilfield Services Limited, Yanjiao, Hebei 065203, China;
    3. Supervision Company, Xinjiang Oilfield Company, PetroChina, Karamay, Xinjiang 834000, China
  • Received:2010-12-15 Online:2011-08-01 Published:2020-08-19

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摘要： 介绍了针对低孔、低渗油气藏的集束射孔工艺的原理,以实际井为例,开展了集束射孔的优化设计,按设计实施后,获得了预期的产能效果,说明了集束射孔工艺并进行合理的射孔设计,对低孔渗油气层产能的提高具有一定的效果。建议在国内推广应用该项集工艺和设计为一体的配套技术,为我国低孔、低渗油气藏的开发服务。

关键词: 低孔, 低渗透储集层, 集束射孔工艺, 射孔优化

Abstract: The theory of the beaming perforation technology suitable for low-porosity and low-permeability reservoirs is introduced, and the actual well is taken as example to make the optimizing design of beaming perforation. Following implementation of this design, the anticipated producing effect is obtained, which indicates that the beaming perforation technology matched the reasonable perforating design can increase and optimize the productivity of such reservoirs. It is suggested that popularization and application of this technology will be helpful to efficient development of domestic low-porosity and low-permeability reservoirs.

Key words: low porosity, low permeability reservoir, beaming perforation technology, perforating optimization

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