Enhanced oil recovery of low salinity water flooding in sandstone and the role of clay
Sandstone core and free-clay sandstone core were prepared in chromatography columns, and core flooding experiments were performed to determine the EOR mechanisms of low salinity (LS) water flooding and analyze the effect of clay on recovery factor. First, brine with a high salinity (HS) of 100 000 m...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
KeAi Communications Co., Ltd.
2018-10-01
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| Series: | Petroleum Exploration and Development |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S187638041830096X |