Study on Stress Sensitivity of Ultra-Low Permeability Sandstone Reservoir Considering Starting Pressure Gradient

Study on Stress Sensitivity of Ultra-Low Permeability Sandstone Reservoir Considering Starting Pressure Gradient

When studying the influence of nonlinear seepage on the water flooding development of ultra-low permeability reservoirs, it is difficult to accurately characterize the nonlinear seepage state of ultra-low permeability reservoirs using conventional reservoir numerical simulation methods. A large numb...

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Bibliographic Details
Main Authors: Xiang Luo, Xiujuan Wang, Zhonghu Wu, Tongtong He, Xiangliang Qiu, Fang Yuan, Chengqian Tan
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-04-01
Series:Frontiers in Earth Science
Subjects:
starting pressure gradient
stress sensitivity
equivalent characterization
ultra-low permeability reservoir
numerical simulation
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2022.890084/full

Internet

https://www.frontiersin.org/articles/10.3389/feart.2022.890084/full

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