β-cyclodextrin assists salt-resistance polymer flooding: Injectivity improvement
Polymer flooding method has attracted wide attentions in petroleum industry because of its relatively simple process equipment, low cost of agents and good performance on enhancing oil recovery. However, common polymer can hardly meet the technical requirements of the oilfields with high salinity. E...
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| Format: | Article |
| Language: | English |
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KeAi Communications Co., Ltd.
2020-09-01
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| Series: | Petroleum |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405656119301257 |