Stress Constraints From Shear-Wave Analysis in Shallow Sediments at an Actively Seeping Pockmark on the W-Svalbard Margin

• Published in: Earth and Space Science
• Main Authors: Singhroha, Sunny, Schramm, Bettina, Plaza‐Faverola, Andreia, Domel, Przemyslaw, Dannowski, Anke, Cooke, Frances, Bünz, Stefan
• Format: Article in Journal/Newspaper
• Language: English
• Published: AGU (American Geophysical Union) 2023
• Subjects: Lunde; Svalbard; Svalbard margin
• Online Access: https://oceanrep.geomar.de/id/eprint/59228/; https://oceanrep.geomar.de/id/eprint/59228/1/Singhroha%20et%20al.pdf; https://oceanrep.geomar.de/id/eprint/59228/7/2023ea003068-sup-0001-supporting%20information%20si-s01.docx; https://doi.org/10.1029/2023EA003068

Mechanisms related to sub-seabed fluid flow processes are complex and inadequately understood. Petrophysical properties, availability of gases, topography, stress directions, and various geological parameters determine the location and intensity of leakage which change over time. From tens of seaflo...