scholarly journals Numerical research of the effectiveness of various methods of methane extraction from a gas hydrate deposit

2021 ◽  
Author(s):  
N. G. Musakaev ◽  
S. L. Borodin ◽  
M. K. Khasanov
Keyword(s):  
Gas Hydrate ◽  
Methane Extraction ◽  
Numerical Research ◽  
Hydrate Deposit

scholarly journals Numerical research of gas-hydrate deposit development in the conditions of negative temperatures

2018 ◽  
Vol 193 ◽  
pp. 012046
Author(s):  
N G Musakaev ◽  
M K Khasanov ◽  
S L Borodin
Keyword(s):  
Gas Hydrate ◽  
Negative Temperatures ◽  
Numerical Research ◽  
Hydrate Deposit

scholarly journals Research into Dissociation Zones of Gas Hydrate Deposits with a Heterogeneous Structure in the Black Sea

Energies ◽  
2021 ◽  
Vol 14 (5) ◽  
pp. 1345
Author(s):  
Oleg Bazaluk ◽  
Kateryna Sai ◽  
Vasyl Lozynskyi ◽  
Mykhailo Petlovanyi ◽  
Pavlo Saik
Keyword(s):  
Black Sea ◽  
Gas Hydrate ◽  
Computer Modelling ◽  
Interpolation Method ◽  
Methodological Approach ◽  
The Black Sea ◽  
Heterogeneous Structure ◽  
Offshore Area ◽  
Gas Hydrate Deposits ◽  
Hydrate Deposit

Ukraine is an energy-dependent country, with less that 50% of its energy consumption fulfilled by its own resources. Natural gas is of paramount importance, especially for industry and society. Therefore, there is an urgent need to search for alternative and potential energy sources, such as gas hydrate deposits in the Black Sea, which can reduce the consumption of imported gas. It is necessary to refine the process parameters of the dissociation of gas hydrate deposits with a heterogeneous structure. The analyzed known geological–geophysical data devoted to the study of the offshore area and the seabed give grounds to assert the existence of a significant amount of hydrate deposits in the Black Sea. An integrated methodological approach is applied, which consists of the development of algorithms for analytical and laboratory studies of gas volumes obtained during the dissociation of deposits with a heterogeneous structure. These data are used for the computer modelling of the dissociation zone in the Surfer-8.0 software package based on the data interpolation method, which uses three methods for calculating the volumes of modelling bodies. A 3D grid-visualization of the studied part of the gas hydrate deposit has been developed. The dissociation zone parameters of gas hydrate deposits with different shares of rock intercalation, that is, the minimum and maximum diameters, have been determined, and the potentially recoverable gas volumes have been assessed. The effective time of the process of gas hydrate deposit dissociation has been substantiated. The obtained research results of the dissociation process of gas hydrate deposits can be used in the development of new technological schemes for gas recovery from the deep-water Black Sea area.

Thermal and visual time-series at a seafloor gas hydrate deposit on the Gulf of Mexico slope

2005 ◽  
Vol 233 (1-2) ◽  
pp. 45-59 ◽  
Author(s):  
I MACDONALD ◽  
L BENDER ◽  
M VARDARO ◽  
B BERNARD ◽  
J BROOKS
Keyword(s):  
Time Series ◽  
Gulf Of Mexico ◽  
Gas Hydrate ◽  
Hydrate Deposit

Reply to Comment on ‘Thermal and visual time-series at a seafloor gas hydrate deposit on the Gulf of Mexico slope,’ by I.R. MacDonald, L.C. Bender, M. Vardaro, B. Bernard, and J.M. Brooks

2006 ◽  
Vol 245 (1-2) ◽  
pp. 483-483
Author(s):  
I MACDONALD ◽  
L BENDER ◽  
M VARDARO ◽  
B BERNARD ◽  
J BROOKS
Keyword(s):  
Time Series ◽  
Gulf Of Mexico ◽  
Gas Hydrate ◽  
Hydrate Deposit

Methane Extraction from Natural Gas Hydrate Reservoirs with Simultaneous Storage of Carbon Dioxide

2015 ◽  
Vol 87 (4) ◽  
pp. 475-483 ◽  
Author(s):  
Florian Stephan Merkel ◽  
Heyko Jürgen Schultz
Keyword(s):  
Carbon Dioxide ◽  
Natural Gas ◽  
Gas Hydrate ◽  
Natural Gas Hydrate ◽  
Methane Extraction ◽  
Hydrate Reservoirs

The Delineation of an Oceanic Gas Hydrate Deposit

2012 ◽  
Vol 30 (15) ◽  
pp. 1562-1570 ◽  
Author(s):  
B. Figueira ◽  
W.-L. Delandro-Clarke ◽  
J. Marcelle-De Silva ◽  
W. Bertrand
Keyword(s):  
Gas Hydrate ◽  
Hydrate Deposit
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