Analysis of 3D Hydraulic Fracture Morphology and Fracture Critical Parameters in Hydrate-Bearing Sediments in the South China Sea Using Extended Finite …

J Liu, Y Yu, B Li, Y Sun - Energy & Fuels, 2023 - ACS Publications
Hydraulic fracturing is a technology used to improve the fluid flow performance of hydrate-
bearing sediments (HBSs). It enhances the pore structure of HBSs and increases the …

Physics-informed machine learning for reservoir management of enhanced geothermal systems

B Yan, Z Xu, M Gudala, Z Tariq, S Sun… - Geoenergy Science and …, 2024 - Elsevier
With the energy demand arising globally, geothermal recovery by Enhanced Geothermal
Systems (EGS) becomes a promising option to bring sustainable energy supply along with …

[HTML][HTML] Coupled thermal-hydraulic-mechanical modeling of near-well stress evolution in naturally fractured formations during drilling

Y Song, Z Wang, W Wang, P Yu, G Chen, J Lin, B Zhu… - Processes, 2023 - mdpi.com
Naturally fractured formations usually have strong heterogeneities. Drilling and production
operations in such formations can involve unwanted formation failure risks such as wellbore …

Numerical Simulation Study on the Effect of Preinjected CO2 on the Hydraulic Fracturing Behavior of Shale Oil Reservoirs

H Yu, Y Ding, Y Wang, W Zhou - ACS omega, 2024 - ACS Publications
Due to the low permeability and apparent mechanical anisotropy of shale reservoirs, shale
oil production highly depends on the performance of hydraulic fracturing of the tight …

[HTML][HTML] Numerical Investigation of the Effects of Stress Heterogeneity on the Propagation Behaviors of Hydraulic Fractures in a Shale Oil Reservoir

S Zhang, Z Chen, X Wang, X Zhao, J Lin, B Zhu, Q Wen… - Sustainability, 2023 - mdpi.com
Minimum principal stress is a key factor governing the hydraulic fracturing behaviors in shale
oil reservoirs. Due to the existence of stress heterogeneity, the hydraulic fracture growth and …

[HTML][HTML] The experimental and numerical analysis of elastic rock mechanical properties in tight conglomerate rock samples: a case study in Junggar Basin

H Qi, D Li, J Zhao, H Ma, X Wang, X Wang… - Frontiers in Energy …, 2024 - frontiersin.org
Tight conglomerate rocks consist of gravels and rock matrices. The existence of these stiff
gravels leads to heterogeneity in conglomerates and makes it difficult to characterize rock …

[HTML][HTML] A study of effects of different impact loads on the dynamic and elastoplastic behavior in reservoir rocks at the beginning of hydraulic fracturing

A Abulimiti, L Wang, C Zang, B Chen, X Xiang… - Frontiers in Earth …, 2023 - frontiersin.org
Successful hydraulic fracturing is very important in the development of hydrocarbon-bearing
formations. The loading introduced by hydraulic fracturing causes deformation and failure …

Research on Optimization of CCUS Injection Production Parameters in High-Temperature Reservoirs Based on Intelligent Optimization Algorithms

G Wang, Z Hou, L Shi - Arabian Journal for Science and Engineering, 2024 - Springer
The paper takes the Jidong Nanbu high temperature oil reservoir as the research object and
establishes the comprehensive numerical model of CO 2 storage and displacement based …

[HTML][HTML] A Study on the Heterogeneity and Anisotropy of the Porous Grout Body Created in the Stabilization of a Methane Hydrate Reservoir through Grouting

Y Liu, M Kurihara - Methane, 2024 - mdpi.com
To solve the sand problem during the depressurization of methane hydrate (MH), we
proposed a method to build a porous grout body with sufficient permeability and strength …

Investigation of Parent-Child Well Fracturing Interference in Depleted Shale Oil Reservoirs in a Faulted Region with Strong Tectonic Stresses

X Guo, J Li - SPE/AAPG/SEG Unconventional Resources …, 2024 - onepetro.org
Depletion caused by the production of parent wells in shale oil reservoirs leads to pressure
and stress changes. These changes can result in interwell interference between parent …