Evaluation and Optimization Study on a Hybrid EOR Technique Named as Chemical-Alternating-Foam Floods
A novel EOR method called Chemical-Alternating-Foam (CAF) floods was developed to overcome the drawbacks of the conventional foam flooding, e.g., insufficient amount of in-situ foams and severe foam collapse and surfactant retention. CAF flooding showed greater capability to reduce the brine permeab...
| Main Authors: | , |
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| Format: | Journal Article |
| Published: |
2017
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| Online Access: | http://hdl.handle.net/20.500.11937/9196 |