Influence of salinity on the properties of the different HPAM/Al3+ systems

In order to achieve oil increment and water cut reduction in the heterogeneous oil reservoirs, a conformance control technology by using HPAM/Al3+ systems has been widely used due to the low price and environmental friendliness. However, the complex structure and state of high-valent metal ions in b...

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Bibliographic Details
Main Authors: Zhang Lei, Khan Nasir, Pu Chunsheng
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:Oil & Gas Science and Technology
Online Access:https://ogst.ifpenergiesnouvelles.fr/articles/ogst/full_html/2019/01/ogst180305/ogst180305.html