The presence of gas hydrate and free gas within marine sediments, deposited along the South Shetland margin, offshore the Antarctic Peninsula, was confirmed by low and high resolution geophysical data, acquired during three research cruises. Seismic data analysis has revealed the presence of a bottom simulating reflector that is very strong and continuous in the eastern part of the margin. This area can be considered as a useful site to study the seismic characteristics of sediments containing gas hydrate, with a particular focus on the estimation of gas hydrate and free gas amounts in the pore space. Pre-stack depth migration and tomographic inversion were performed to produce a regional velocity field of gas-phase bearing sediments and to...
In the last decades gas hydrate occurrence along the Chilean continental margin has been well docume...
The formation of gas hydrates in marine sediments changes their physical properties and hence influe...
Large amount of natural gas are present in submarine sediments and permafrost areas in the form of g...
The presence of gas hydrate and free gas within marine sediments, deposited along the South Shetland...
The presence of a gas hydrate reservoir and free gas layer along the South Shetland margin (offshore...
During the last few decades, interest in gas hydrates has been increasing significantly because of t...
A gas hydrate reservoir, identified by the presence of the bottom simulating reflector, is located o...
Gas hydrates store a large amount of methane (>500 Gt of Carbon) in continental margins and permafro...
The existence of free gas and gas hydrate in the pore spaces of marine sediments causes changes in a...
The Pegasus Basin off the east coast of New Zealand's North Island is a frontier basin that hosts a ...
Gas hydrates occur within sediments on the western Svalbard continental margin and the Vestnesa Ridg...
Reprocessed Bruin 2D seismic data (recorded in 2006) from New Zealand Hikurangi Margin are presented...
The presence of gas hydrate in marine sediments alters their physical properties. In some circumstan...
Gas hydrates are naturally-occurring solid compounds of gas and water within almost all sediment-ric...
The ongoing warming of bottom water in the Arctic region is anticipated to destabilize some of the g...
In the last decades gas hydrate occurrence along the Chilean continental margin has been well docume...
The formation of gas hydrates in marine sediments changes their physical properties and hence influe...
Large amount of natural gas are present in submarine sediments and permafrost areas in the form of g...
The presence of gas hydrate and free gas within marine sediments, deposited along the South Shetland...
The presence of a gas hydrate reservoir and free gas layer along the South Shetland margin (offshore...
During the last few decades, interest in gas hydrates has been increasing significantly because of t...
A gas hydrate reservoir, identified by the presence of the bottom simulating reflector, is located o...
Gas hydrates store a large amount of methane (>500 Gt of Carbon) in continental margins and permafro...
The existence of free gas and gas hydrate in the pore spaces of marine sediments causes changes in a...
The Pegasus Basin off the east coast of New Zealand's North Island is a frontier basin that hosts a ...
Gas hydrates occur within sediments on the western Svalbard continental margin and the Vestnesa Ridg...
Reprocessed Bruin 2D seismic data (recorded in 2006) from New Zealand Hikurangi Margin are presented...
The presence of gas hydrate in marine sediments alters their physical properties. In some circumstan...
Gas hydrates are naturally-occurring solid compounds of gas and water within almost all sediment-ric...
The ongoing warming of bottom water in the Arctic region is anticipated to destabilize some of the g...
In the last decades gas hydrate occurrence along the Chilean continental margin has been well docume...
The formation of gas hydrates in marine sediments changes their physical properties and hence influe...
Large amount of natural gas are present in submarine sediments and permafrost areas in the form of g...