Geological occurrence and accumulation mechanism of natural gas hydrates in the eastern Qiongdongnan Basin of the South China Sea: Insights from site GMGS5 …

J Liang, W Zhang, J Lu, J Wei, Z Kuang, Y He - Marine Geology, 2019 - Elsevier
Seismic and logging while drilling (LWD) data, gas hydrate samples, and hydrate gas
geochemical testing results acquired during the GMGS5 expedition in 2018 have been used …

Risk evaluation of CO2 leakage through fracture zone in geological storage reservoir

Z Wang, H Li, S Liu, J Xu, J Liu, X Wang - Fuel, 2023 - Elsevier
CO 2 storage in saline aquifers is an effective way to reduce the emission of CO 2 into the
atmosphere. The potential leakage problems are the main challenge for CO 2 storage …

Characterizing ancient and modern hydrothermal venting systems

B Manton, P Müller, A Mazzini, D Zastrozhnov… - Marine Geology, 2022 - Elsevier
Ancient hydrothermal vent complexes have released large volumes of greenhouse gases in
the past causing global warming, and similar modern vent structures are potential …

Turbidites, topography and tectonics: Evolution of submarine channel‐lobe systems in the salt‐influenced Kwanza Basin, offshore Angola

DM Howlett, RL Gawthorpe, Z Ge, A Rotevatn… - Basin …, 2021 - earthdoc.org
Understanding the evolution of submarine channel‐lobe systems on salt‐influenced slopes
is challenging as these systems react to subtle, syn‐depositional changes in sea‐floor …

Leaky salt: Pipe trails record the history of cross‐evaporite fluid escape in the northern Levant Basin, Eastern Mediterranean

D Oppo, S Evans, D Iacopini, SMM Kabir, V Maselli… - Basin …, 2021 - earthdoc.org
Despite salt being regarded as an extremely efficient, low‐permeability hydraulic seal, an
increasing number of cross‐evaporite fluid escape features have been documented in salt …

Integration of feature extraction, attribute combination and image segmentation for object delineation on seismic images

K Khayer, E Hosseini Fard, A Roshandel Kahoo… - Acta Geophysica, 2023 - Springer
Automatic geological interpretation, specifically modeling salt dome and fault detection, is
controversial task on seismic images from complex geological media. In advanced …

Gas migration pathways and slope failures in the Danube Fan, Black Sea

JIT Hillman, I Klaucke, J Bialas, H Feldman… - Marine and Petroleum …, 2018 - Elsevier
A large geophysical dataset, including bathymetry, and 2D and 3D P-cable seismic data,
revealed evidence of numerous gas flares near the S2 Canyon in the Danube Fan …

The role of late Quaternary tectonic activity and sea-level changes on sedimentary processes interaction in the Gulf of Cadiz upper and middle continental slope (SW …

M García, E Llave, FJ Hernández-Molina… - Marine and Petroleum …, 2020 - Elsevier
A morphological and seismic-stratigraphic analysis of the Gulf of Cadiz area near the Strait
of Gibraltar is presented in this work, focused on the sedimentary evolution of the upper and …

How do fault systems and seafloor bathymetry influence the structure and distribution characteristics of gas chimneys?

B Zhang, M Su, H Chen, F Liu, W Zheng, P Su… - Basin …, 2023 - earthdoc.org
Gas chimneys are key pathways for geofluid vertical migration; therefore, deciphering their
formation and evolution is crucial for hydrocarbon exploration and geohazard risk …

Multi-beam and seismic investigations of the active Haima cold seeps, northwestern South China Sea

B Liu, J Chen, L Yang, M Duan, S Liu, Y Guan… - Acta Oceanologica …, 2021 - Springer
To confirm the seabed fluid flow at the Haima cold seeps, an integrated study of multi-beam
and seismic data reveals the morphology and fate of four bubble plumes and investigates …