Study on Variation Laws of Fluid Threshold Pressure Gradient in Low Permeable Reservoir

A study on the seepage characteristics and laws of nano-micron pore throat in a low permeable reservoir matrix is of great significance for promoting high efficacy of low permeable reservoirs. Threshold pressure gradient (TPG) is an essential factor to reflect the seepage law. Here, variation laws o...

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Bibliographic Details
Main Authors: Mingwei Zhao, Mengjiao Cao, Haonan He, Caili Dai
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/13/14/3704