Xinjiang Petroleum Geology ›› 1997, Vol. 18 ›› Issue (2): 147-152.

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COMBINED SOLUTION FOR DEVELOPMENT INDEX AND RECOVERABLE RESERVES OF WATER FLOOD OILFTELD

Chen Yuanqian, Li Congrui   

  1. Scientific Research Institute of Petroleum Exploration and Development, CNPC, Beijing 100083
  • Received:1996-10-23 Online:1997-06-01 Published:2021-01-18
  • About author:Chen Yuanqian, Professor of Engineering, Reservoir Engineering

Abstract: By combining “A” type water displacement curve and Weibull prediction model, this paper provided a combined solution for development index and recoverable reserves of water flood oilfield. This method overcomes the respective limitations of both methods.

Key words: Production forecast, Productivity forecast, Water drive, Oilfield development, Development index, Recoverable reserves, Method