Dissociation of gas hydrates by hydrocarbon migration and accumulation-derived slope failures: An example from the South China Sea

The mechanism of slope failure associated with overpressure that is caused by hydrocarbon migration and accumulation remains unclear. High-resolution seismic data and gas hydrate drilling data collected from the Shenhu gas hydrate field (site SH5) offer a valuable opportunity to study the relations...

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Bibliographic Details
Main Authors: Zhi-Feng Wan, Wei Zhang, Chong Ma, Jin-Qiang Liang, Ang Li, Da-Jiang Meng, Wei Huang, Cheng-Zhi Yang, Jin-Feng Zhang, Yue-Feng Sun
Format: Article
Language:English
Published: Elsevier 2022-03-01
Series:Geoscience Frontiers
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1674987121002097