A pressure drop model of post-fracturing shut-in considering the effect of fracturing-fluid imbibition and oil replacement
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A pressure drop model of post-fracturing shut-in considering the effect of fracturing-fluid imbibition and oil replacement |
| WANG Fei,RUAN Yingqi,CHEN Qiaoyun,ZHANG Shicheng |
| Fig. 6. Influences of secondary fracture and capillary imbibition on pressure drop characteristic curve. |
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