[HTML][HTML] A hybrid physics-informed data-driven neural network for CO2 storage in depleted shale reservoirs

YW Wang, ZX Dai, GS Wang, L Chen, YZ Xia… - Petroleum Science, 2024 - Elsevier
To reduce CO 2 emissions in response to global climate change, shale reservoirs could be
ideal candidates for long-term carbon geo-sequestration involving multi-scale transport …

A review of swelling effect on shale permeability: assessments and perspectives

Q Gao, J Liu, YK Leong, D Elsworth - Energy & Fuels, 2023 - ACS Publications
The significant effect of gas sorption induced swelling on shale permeability has been
observed through laboratory measurements and explained through permeability models …

Study on Multiscale Fluid–Solid Coupling Theoretical Model and Productivity Analysis of Horizontal Well in Shale Gas Reservoirs

Y Liang, Y Cheng, Z Han, JJ Pidho, C Yan - Energy & Fuels, 2023 - ACS Publications
In order to study the productivity dynamic evolution laws of shale gas horizontal well, a
multiscale seepage theoretical model considering the fluid–solid coupling effect is proposed …

An integrated multi-scale model for CO2 transport and storage in shale reservoirs

Y Wang, Z Dai, L Chen, X Shen, F Chen, MR Soltanian - Applied Energy, 2023 - Elsevier
Shale reservoirs have gradually been recognized as promising potential candidates for CO
2 geological storage due to their wide geographic distribution and enormous storage …

Gas production from shale reservoirs with bifurcating fractures: A modified quadruple-domain model coupling microseismic events

M Micheal, H Yu, SW Meng, WL Xu, HW Huang… - Energy, 2023 - Elsevier
Many fracture branches are generated during hydraulic fracturing to form complex fracture
networks and the majority of the gas in the unstimulated region (USR) is left unexploited …

Cryogenic liquid nitrogen stimulation-induced cracking in gas-enriched shale reservoirs: A numerical investigation

S Han, Q Gao, J Yang, L Wang, Y Cheng, C Yan… - Engineering Fracture …, 2023 - Elsevier
Cryogenic shock-induced brittle cracking has promising application prospects in reservoir
stimulation. In this paper, a fully coupled thermo-hydro-mechanical (THM) model combined …

Storage capacity comparison of hydrogen and carbon dioxide in heterogeneous aquifers

F Bai, C Jia, J Hu, A Alsousy, Y Lu… - Gas Science and …, 2024 - Elsevier
Underground gas storage is widely recognized as a crucial strategy in pursuing low-carbon
and even zero-carbon emissions. This paper is motivated to investigate the injection process …

Adsorption effects on CO2-oil minimum miscibility pressure in tight reservoirs

Z Wang, T Liu, S Liu, C Jia, J Yao, H Sun, Y Yang… - Energy, 2024 - Elsevier
CO 2 miscible injection holds immense potential for enhancing tight oil recovery, where
achieving the minimum miscibility pressure (MMP) is pivotal. Adsorption of CO 2 and oil in …

Characterization of the Knudsen number and gas transport in shale reservoirs: coupling the microfracture network and capillary network

H Song, B Li, J Li, P Ye, S Duan, Y Ding… - Industrial & …, 2023 - ACS Publications
An accurate understanding of gas seepage mechanisms in shale reservoirs would have a
positive impact on promoting shale gas development. Shale is a complex dual-porosity …

A novel deep learning method based on 2-D CNNs and GRUs for permeability prediction of tight sandstone

Y Tian, G Wang, H Li, Y Huang, F Zhao, Y Guo… - Geoenergy Science and …, 2024 - Elsevier
The accurate calculation of tight sandstone reservoir permeability is crucial for optimizing
production and maximizing natural gas recovery. Traditional physical model-based …