Anisotropy analysis of two-phase flow permeability in the multi-stage shear process of hydrate-bearing sediments
Natural gas hydrate is a promising energy resource for the future. However, due to the
shallow burial and low-degree of consolidation, hydrate-bearing sediment (HBS) is prone to …
shallow burial and low-degree of consolidation, hydrate-bearing sediment (HBS) is prone to …
Mechanical properties of the interstratified hydrate-bearing sediment in permafrost zones
Natural gas hydrate (NGH) is a promising energy for the future since the huge-reserve and
clean-burning. Currently, countries such as China, Japan, Canada, and the United States …
clean-burning. Currently, countries such as China, Japan, Canada, and the United States …
Numerical analysis of coupled thermal-hydro-chemo-mechanical (THCM) behavior to joint production of marine gas hydrate and shallow gas
Low gas production efficiency and high cost significantly impede the commercial viability of
exploiting marine gas hydrate. To address this, we propose joint production of hydrate and …
exploiting marine gas hydrate. To address this, we propose joint production of hydrate and …
Phase transitions of CH4 hydrates in mud-bearing sediments with oceanic laminar distribution: mechanical response and stabilization-type evolution
B Gan, Z Li, W Huo, Y Zhang, Z Li, R Fan, H Zhang… - Fuel, 2025 - Elsevier
Natural gas hydrates, abundant in deep-water shallow clay-bearing sediments, hold
significant development potential. However, the impact of methane hydrate phase transition …
significant development potential. However, the impact of methane hydrate phase transition …
Pore-scale analysis of hydrate saturation on the physical parameters of hydrate-bearing sediment with different particle shapes
Methane hydrate is the most potential novel energy source with huge reserves to be
developed, and is the priority of countries' future energy development strategies. Evaluating …
developed, and is the priority of countries' future energy development strategies. Evaluating …
Review and Outlook on Fracturing Technology and Mechanism of Hydrate-Bearing Sediments
Natural gas hydrates (NGHs) are widely distributed in marine and permafrost regions with
huge reserves, which are considered one of the important potential sources for future clean …
huge reserves, which are considered one of the important potential sources for future clean …
Impact of Varied Depressurization Rates on Gas Production and Heat Supply in Hydrate Dissociation
Natural gas hydrate is widely recognized as a promising energy source, with
depressurization emerging as the preferred method due to its simplicity and cost …
depressurization emerging as the preferred method due to its simplicity and cost …
Permeability Anisotropy of Hydrate-Bearing Sediment during Consolidation Process: Insights from CT Scanning and Pore Network Modeling
During the initial phase of the depressurization exploitation process of natural gas hydrate,
the reduction of pore pressure will cause effective stress concentration and consolidation …
the reduction of pore pressure will cause effective stress concentration and consolidation …
Numerical Investigation of Hydrate Production Characteristics in a Fractured Reservoir via Depressurization: Assessing the Influence of Fractures
The natural gas hydrate reservoir is known for its low permeability, leading to a suboptimal
gas production rate, thus impeding its commercial viability. While reservoirs with high …
gas production rate, thus impeding its commercial viability. While reservoirs with high …
Particle-scale study on the dynamic properties of hydrate-bearing sediments under cyclic loading
The mechanical properties of hydrate-bearing sediment (HBS) are significantly influenced
by dynamic loads, which is an engineering safety issue and deserves serious attention in …
by dynamic loads, which is an engineering safety issue and deserves serious attention in …