新疆石油地质 ›› 1993, Vol. 14 ›› Issue (4): 345-349.

• 储层研究 • 上一篇    下一篇

高含水后期油田细分单砂层的地质研究

吕晓光, 于洪文, 田东辉, 郑兴范   

  1. 助理工程师 大庆石抽管理局勘探开发研究院 黑龙江省大庆市 163712
  • 收稿日期:1992-08-21 发布日期:2020-12-08

GEOLOGICAL R ESEARCH OF SUBDIVIDING SINGLE SAND BEDS IN THE LATE HIGH WATER CONTENT PERIOD OF OILFIELDS

Lu Xiaoguang, Yu Hongwen, Tian Donghui, Zheng XingFan   

  1. Assistant Engineer, Research Institute of Erploration and Development,Daqing Petroleum Administration Bureau, Daqing, Heilongjiang 163712
  • Received:1992-08-21 Published:2020-12-08

摘要: 以大庆油田为例阴述了细介单砂层在高含水后期油田地质研究工作中的作用. 开展细分单砂层研究可以更深入地了解传层在平面和别面上的展布、更精确地认识刹余油的分布状花, 从而为油田调整、挖潜提供可金的地质依据。

关键词: 商含水后期, 油田调整, 细分单砂层, 储层性质, 剩余油分布, 厚层高效井

Abstract: This paper took the Daqing oilfield as an example to ilustrate the importance of geological research of subdividing single sand beds in the late high water content period. The research of subdividing single sand beds will deepen the un-derstanding of the lateral and vertical distribution of reservoir and surplus oil, and therefore, will provide geological evidence for oilfield adjustment and tapping the potentialities.

Key words: Lale high water content period, Oilfield adjustment, Subdividing single sand bed, Reservoir ptoperty, Surplus oil distribution, Thick一bedded high effective well