Abstract: Hydraulic fracturing becomes a necessary method to exploit shale gas, and the imbibition behavior of fracturing fluid can cause the pore structure variation. At present, the evaluation of this variation has less been ...

Abstract: Continental shale oil is diversified, differentiated, and complex. It has disadvantages such as low production and inferior development benefits. Given this, the movability and productivity of shale oil were proposed in ...

Abstract: Bubble influence makes the measured liquid content in rock become less during continuous imbibition because it attaches to the surface of the tight sand increasing the buoyancy of rock in liquid. The imbibition experiment ...