西南石油大学学报(自然科学版) ›› 2005, Vol. 27 ›› Issue (6): 36-37.DOI: 10.3863/j.issn.1000-2634.2005.06.10

• 石油与天然气工程 • 上一篇    下一篇

鱼骨型水平井产能计算公式推导

李春兰1,程林松1,孙福街2   

  1. 1. 中国石油大学(北京)石油天然气工程学院,北京 102249; 2. 中海石油研究中心,北京 100027
  • 收稿日期:2004-11-22 修回日期:1900-01-01 出版日期:2005-12-20 发布日期:2005-12-20
  • 通讯作者: 李春兰

DERIVATION OF PRODUCTIVITY FORMULAE OF A FISHBONE WELL

LI Chunlan1,CHENG Linsong1,SUN Fujie2.   

  1. College of Petroleum Engineering , China Petroleum University , Beijing 102249, China
  • Received:2004-11-22 Revised:1900-01-01 Online:2005-12-20 Published:2005-12-20
  • Contact: LI Chunlan

摘要: 根据等值渗流阻力方法和水平井产能计算公式推导了鱼骨型水平井产能计算公式。利用所推导的公式对实际油井产能进行了计算,并与实际生产数据进行了对比。结果表明,计算精度能够满足工程计算的需要。

关键词: 水平井, 产能, 等值渗流阻力, 鱼骨井

Abstract: With equivalent flow resistance method and on the base of the productivity formulae of a horizontal well, a new productivity formula of a fishbone well was derived in the paper. The productivity of a certain fishbone well was calculated, and compared with the practical data. The results showed that the formulae can meet the needs of engineering calculation of the fishbone well productivity.

Key words: horizontal well, productivity, equivalent flow resistance, fishbone well

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