Layer recombination technique for waterflooded low-permeability reservoirs at high water cut stage

Abstract Layer recombination is an important technique to improve the oil recovery of waterflooded low-permeability reservoirs, especially at high water cut stage. This technique significantly increases the oil recovery percent of relatively lower-permeability layers when all the formation layers ar...

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Bibliographic Details
Main Authors: Chuanzhi Cui, Zhongwei Wu
Format: Article
Language:English
Published: SpringerOpen 2018-01-01
Series:Journal of Petroleum Exploration and Production Technology
Subjects:
Online Access:http://link.springer.com/article/10.1007/s13202-018-0439-2