Results 11 to 20 of about 2,026,444 (253)
Energies, 2022 The acoustic characteristics of hydrates are important parameters in geophysical hydrate exploration and hydrate resource estimation. The microscale distribution of hydrate has an important influence on the acoustic response of a hydrate-bearing ...
Qingtao Bu +9 more
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Applied Sciences, 2022 The newly collected seismic data and the existing drilling data provide a good opportunity to better understand the carbonate platform distribution characteristics and the hydrocarbon resource potential in the Xisha sea area of the South China Sea. Based
Zhen Yang +11 more
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Acoustic characterization for creep behaviors of marine sandy hydrate-bearing sediment
Scientific Reports, 2023 Marine natural gas hydrate (NGH) is a promising substitutive low-carbon energy resource, whereas NGH-production induced geoengineering concerns remain challenging. Advanced forecast of possible geoengineering risks is the fundamental for eco-friendly NGH
Yanlong Li +7 more
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Numerical Simulation on Sand Production Based on Laboratory Gas Hydrate Production Experiment
Journal of Marine Science and Engineering, 2023 Gas from natural gas hydrate (NGH) is priced competitively with gas prices. Most marine NGH is stored in low cementing strata, which easily cause sand production problems, restricting the commercial production and environmental safety of NGH’s ...
Jingsheng Lu +7 more
doaj +1 more source
Joint seismic/electrical effective medium modelling of hydrate-bearing marine sediments and an application to the Vancouver Island margin [PDF]
, 2008 Remote determination of the hydrate content of marine sediments remains a challenging problem.In the absence of boreholes, the most commonly used approach involves the measurement of Pwavevelocities from seismic experiments.
Best, A.I. +4 more
core +2 more sources
Journal of Marine Science and Engineering, 2022 Most resources of natural gas hydrate (NGH) exist in marine sediments where salts and sea mud are involved. It is of great importance to investigate the effects of salts and sea mud on NGH formation kinetics. In this study, the mixture of silica sand and
Haopeng Zeng +4 more
doaj +1 more source
Improved Formation Kinetics of Carbon Dioxide Hydrate in Brine Induced by Sodium Dodecyl Sulfate
Energies, 2021 Due to high efficiency and low cost, hydrate-based desalination is investigated as a pretreatment method for seawater desalination. To improve the formation rate of hydrates, the effect of sodium dodecyl sulfate (SDS) on CO2 hydrate formation from a 3.5 ...
Lu Liu +4 more
doaj +1 more source
Methane Gas Hydrate Morphology and its Effect on the Stiffness and Damping of some Sediments [PDF]
, 2009 Gas hydrates are ice–like compounds found in deep sea sediments and permafrosts. Concise detectionand quantification of natural methane gas hydrate deposits, will allow for a more robust assessmentof gas hydrate as a potential energy resource or natural ...
Rees, Emily V L, Rees, Emily V.L.
core +2 more sources
Energies, 2014 Based on the available measurement data and literature on the hydrate deposits of the South China Sea, a numerical simulation with a new dual horizontal well system has been carried out.
Jing-Chun Feng +5 more
doaj +1 more source
Entropy, 2022 Depressurization combined with brine injection is a potential method for field production of natural gas hydrate, which can significantly improve production efficiency and avoid secondary formation of hydrate.
Haopeng Zeng +4 more
doaj +1 more source