Fluid flow at nanoscale is closely related to many areas in nature and technology (eg,
unconventional hydrocarbon recovery, carbon dioxide geo-storage, underground …

Spontaneous imbibition (SI) is an important mechanism for enhancing oil recovery in low-
permeability reservoirs. Due to the strong heterogeneity, and the non-Darcy flow, the …

The occurrence and distribution of hydrocarbons exert fundamental control on the mobility
and “sweet spot” identification of shale oil systems. Here, we report both quantitative and …

Pseudo threshold pressure gradient (PTPG) exists in the propped fractured reservoir, but its
nonlinear flow law remains unclear. The effects of the mineral composition of shale and …

Imbibition is widely recognized as an effective process for enhancing oil recovery in shale
reservoirs. However, shale formations often feature complex multi-scale laminar structures …

The nanoscale pores in shale oil and gas are often filled with external nanomaterials to
enhance wellbore stability and improve energy production. And there has been …

The low-velocity flow in tight reservoir deviates from the traditional Darcy's law, and this
phenomenon is described as nonlinear flow. In order to study the main controlling factors of …

abstract Shale gas gathering systems are of great importance in gas fields for the efficient
and reliable transportation of gas. In traditional design methods, pipeline layouts are …

The paper is concerned with the experimental and numerical investigations of the hysteresis
effect of an interface between two immiscible liquids in a microfluidic Hele-Shaw …