A review of hydraulic fracturing simulation

B Chen, BR Barboza, Y Sun, J Bai, HR Thomas… - … Methods in Engineering, 2021 - Springer
Along with horizontal drilling techniques, multi-stage hydraulic fracturing has improved shale
gas production significantly in past decades. In order to understand the mechanism of …

A state-of-the-art review of CO2 enhanced oil recovery as a promising technology to achieve carbon neutrality in China

S Jiang, Y Li, F Wang, H Sun, H Wang, Z Yao - Environmental Research, 2022 - Elsevier
Although there are some review papers on carbon capture, utilization and storage (CCUS),
hardly any of these reviews are focused on the role of CO 2 enhanced oil recovery (EOR) in …

Simulations and global sensitivity analysis of the thermo-hydraulic-mechanical processes in a fractured geothermal reservoir

S Mahmoodpour, M Singh, A Turan, K Bär, I Sass - Energy, 2022 - Elsevier
A fractured reservoir can support and sustain long-term geothermal energy extraction
operations. The process of injecting cold water to extract hot water from a fractured reservoir …

Investigation of hydraulic fracture branching in porous media with a hybrid finite element and peridynamic approach

Y Sun, B Chen, MG Edwards, C Li - Theoretical and Applied Fracture …, 2021 - Elsevier
Simulation of complex fracture patterns in porous media can help understand and improve
hydraulic fracturing processes, with potential for significant impact on enhancing oil and gas …

Incomplete crack sealing causes localization of fracturing in hydrothermal quartz veins

M Späth, JL Urai, B Nestler - Geophysical Research Letters, 2022 - Wiley Online Library
Cyclic microfracturing and epitaxial crystal growth have long been recognized in crack‐seal
veins, but an understanding of a single crack‐seal cycle is still missing. Here we present a …

Effects of Dead‐End Fractures on Non‐Fickian Transport in Three‐Dimensional Discrete Fracture Networks

S Yoon, JD Hyman, WS Han… - Journal of Geophysical …, 2023 - Wiley Online Library
Understanding mechanistic causes of non‐Fickian transport in fractured media is important
for many hydrogeologic processes and subsurface applications. This study elucidates the …

Fluid flow and mass transport in fractured media with curved fractures and varying apertures: A 3D modeling approach

L Wang, ZY Yin - … Journal for Numerical Methods in Engineering, 2023 - Wiley Online Library
Fractured media have been extensively studied due to their significant impact on hydraulic
properties of subsurface systems. However, accurately modeling and simulating flow and …

Investigate on the mechanical properties and microscopic three-dimensional morphology of rock failure surfaces under different stress states

G Wu, W Yu, B Pan, Y Liu, C Fang, X Liu - Geomechanics and Geophysics …, 2024 - Springer
The macro and micro morphology of rock failure surfaces play crucial roles in determining
the rock mechanical and seepage properties. The morphology of unloaded deep rock failure …

[HTML][HTML] Fracture growth leading to mechanical spalling around deposition boreholes of an underground nuclear waste repository

MC Saceanu, A Paluszny, RW Zimmerman… - International Journal of …, 2022 - Elsevier
This study presents a three-dimensional numerical analysis of multiple fracture growth
leading to spalling around nuclear waste deposition boreholes. Mechanical spalling due to …

[HTML][HTML] Thermo-mechanical modelling of spalling around the deposition boreholes in an underground nuclear waste repository during its thermal phase

MC Saceanu, A Paluszny, DM Ivars… - International Journal of …, 2024 - Elsevier
This paper presents a three-dimensional numerical analysis of multiple fracture growth
leading to the development of excavation disturbed zones and spalling around deposition …