Forced imbibition in tight sandstone cores

Spontaneous imbibition (SI) generally occurs under forced pressure (pressure difference between hydraulic fluid pressure and original pore pressure) during a shut-in period. However, the experimental study of SI is commonly performed at atmospheric pressure and the effect of forced pressure is often...

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Bibliographic Details
Main Authors: Yun JIANG, Guoqing XU, Yang SHI, Yue YU, Tianyi WANG, Xinghang ZENG, Wei ZHENG
Format: Article
Language:zho
Published: Editorial Office of Petroleum Geology and Experiment 2021-01-01
Series:Shiyou shiyan dizhi
Subjects:
Online Access:https://www.sysydz.net/cn/article/doi/10.11781/sysydz202101144