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Concept of Classified Polymer Flooding Control Extent and Influences on Flooding Effect
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, IPTC 2008: International Petroleum Technology Conference, Dec 2008, cp-148-00021
Abstract
In oil reservoirs, if sand bodies are interconnected, and the polymer molecules can penetrate, then we regard the porous<br>volume as swept volume of polymer flooding. But polymer flooding effects are associated with interconnection types of swept<br>porous volume, which has not been involved in the previous concept of polymer flooding control.