Journal ArticleDOI
Coupling Model of Submarine Deformation Response Prediction during Methane Hydrate Exploitation
Bin Gong,Ruiqi Zhang,Tianwei Sun,Yujing Jiang,Naser Golsanami,Yanlong Li,Shanilka Gimhan Fernando,Madusanka Nirosh Jayasuriya +7 more
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This article is published in Energy & Fuels.The article was published on 2022-06-17. It has received 3 citations till now. The article focuses on the topics: Methane & Submarine.read more
Citations
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An Interface Parametric Evaluation on Wellbore Integrity during Natural Gas Hydrate Production
TL;DR: In this paper , the authors proposed the basic problem of stabilizing the wellbore for the basic conditions that must be met to ensure the integrity of the well bore for exploitation, revealing the complex mechanism of fluid-solid-heat coupling in the process of the physical exchange of equilibrium among gas, water, and multiphase sand flows in the well-bore, hydrate reservoir, and wellbores.
Journal ArticleDOI
The Failure Mechanism of Methane Hydrate-Bearing Specimen Based on Energy Analysis Using Discrete Element Method
TL;DR: In this paper , a numerical model of the methane hydrate-bearing sediments was constructed in the particle flow code (PFC) environment, and a series of numerical tests were conducted under different hydrate saturation conditions, and the obtained results were analyzed.
References
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Book
Clathrate hydrates of natural gases
E. Dendy Sloan,Carolyn A. Koh +1 more
TL;DR: In this paper, the authors compared the properties of hydrates and ice with those of natural gas and showed the effect of thermodynamic inhibitors on the formation of hydrate formation and dissolution process.
Journal ArticleDOI
A Flexible Growth Function for Empirical Use
TL;DR: In the empirical approach the magnitudes of the constants in the fitted equations may be used to assess the importance in growth of experimentally controllable factors, but the constants themselves are not regarded as having any absolute significance for the theory of growth.
Journal ArticleDOI
Some Aspects of Effective Stress in Saturated and Partly Saturated Soils
A. W. Bishop,G. E. Blight +1 more
TL;DR: In this article, the meaning of the principle of effective stress and the equations used to express it for both saturated and partly saturated soils are re-examined, and ways of plotting the results of tests on partly saturated samples are presented which take this into account.
Journal ArticleDOI
Physical properties of hydrate-bearing sediments
William F. Waite,J. C. Santamarina,Douglas D. Cortes,Brandon Dugan,David N Espinoza,John T. Germaine,Jaewon Jang,Jongwon Jung,Timothy J. Kneafsey,H. Shin,Kenichi Soga,William J. Winters,Tae Sup Yun +12 more
TL;DR: A review of the current understanding of phenomena involved in gas hydrate formation and the physical properties of hydrate-bearing sediments can be found in this paper, where the magnitudes and interdependencies of these properties are critically important for predicting and quantifying macroscale responses of hydrates to changes in mechanical, thermal, or chemical boundary conditions.
Journal ArticleDOI
The first offshore natural gas hydrate production test in South China Sea
Jin-fa Li,Jianliang Ye,Xuwen Qin,Qiu Haijun,Neng-you Wu,Hailong Lu,Xie Wenwei,Jing'an Lu,Fei Peng,Zhen-qiang Xu,Cheng Lu,Zenggui Kuang,Jiangong Wei,Liang Qianyong,Lu Hongfeng,Kou Beibei +15 more
TL;DR: Based on nearly two decades' studying on the reservoir characteristics in the South China Sea (SCS) and the knowledge of reservoir system, the China Geological Survey (CGS) conducted the first production test on an optimal target selected in Shenhu area SCS in 2017 as mentioned in this paper.