Formation mechanism, experimental method, and property characterization of grain-displacing methane hydrates in marine sediment: A review

• Published in: China Geology Vol. 5; no. 2; pp. 345 - 354
• Main Authors: Zhang, Yong-chao, Liu, Le-le, Hu, Gao-wei, Bu, Qing-tao, Li, Cheng-feng, Zhang, Zheng-cai, Sun, Jian-ye, Liu, Chang-ling
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.04.2022; KeAi Communications Co., Ltd
• Subjects: Formation mechanism; Grain-displacing hydrate; Methane hydrates; NGHs exploration trial engineering; Oil and gas exploration engineering; Pore-filling hydrate; Sedimentary property; Synthesis method; Pore-filling hydrate; Oil and gas exploration engineering; Synthesis method; Sedimentary property; Formation mechanism; NGHs exploration trial engineering; Methane hydrates; Grain-displacing hydrate

Grain-displacing hydrate deposits exist at many marine sites, which constitute an important part of methane hydrate resources worldwide. Attributed to the difficulties in acquiring field data and synthesizing experimental samples, the formation and property characterization of grain-displacing hydra...