Experimental Investigation on the Dissociation Behavior of Methane Gas Hydrate in an Unconsolidated Sediment by Microwave Stimulation

2011 ◽  
Vol 25 (1) ◽  
pp. 33-41 ◽  
Author(s):  
Song He ◽  
Deqing Liang ◽  
Dongliang Li ◽  
Longlong Ma
Keyword(s):  
Experimental Investigation ◽  
Gas Hydrate ◽  
Methane Gas ◽  
Unconsolidated Sediment

Experimental Investigation of Production Behavior of Gas Hydrate under Thermal Stimulation in Unconsolidated Sediment

2005 ◽  
Vol 19 (6) ◽  
pp. 2402-2407 ◽  
Author(s):  
Liang G. Tang ◽  
Rui Xiao ◽  
Chong Huang ◽  
Z. P. Feng ◽  
Shuan S. Fan
Keyword(s):  
Experimental Investigation ◽  
Gas Hydrate ◽  
Thermal Stimulation ◽  
Unconsolidated Sediment ◽  
Production Behavior

Synthesis of methane gas hydrate in porous sediments and its dissociation by depressurizing

2002 ◽  
Vol 122 (2-3) ◽  
pp. 239-246 ◽  
Author(s):  
Hisashi O Kono ◽  
Sridhar Narasimhan ◽  
Feng Song ◽  
Duane H Smith
Keyword(s):  
Gas Hydrate ◽  
Methane Gas ◽  
Porous Sediments

Experimental investigation of gas-hydrate formation by underwater boiling of a condensed gas layer

2015 ◽  
Vol 24 (4) ◽  
pp. 335-337 ◽  
Author(s):  
V. E. Nakoryakov ◽  
I. V. Mezentsev ◽  
A. V. Meleshkin ◽  
D. S. Elistratov ◽  
A. Yu. Manakov
Keyword(s):  
Experimental Investigation ◽  
Gas Hydrate ◽  
Hydrate Formation ◽  
Gas Hydrate Formation ◽  
Gas Layer

scholarly journals Mathematical Model of Decomposition of Methane Hydrate during the Injection of Liquid Carbon Dioxide into a Reservoir Saturated with Methane and Its Hydrate

Mathematics ◽  
2020 ◽  
Vol 8 (9) ◽  
pp. 1482
Author(s):  
Marat K. Khasanov ◽  
Nail G. Musakaev ◽  
Maxim V. Stolpovsky ◽  
Svetlana R. Kildibaeva
Keyword(s):  
Carbon Dioxide ◽  
Mathematical Model ◽  
Gas Hydrate ◽  
Hydrate Formation ◽  
Liquid Carbon ◽  
Liquid Carbon Dioxide ◽  
Methane Gas ◽  
The Third ◽  
Consistent Description ◽  
The Right

The article describes a mathematical model of pumping of heated liquid carbon dioxide into a reservoir of finite extent, the pores of which in the initial state contain methane and methane gas hydrate. This model takes into account the existence in the reservoir of three characteristic regions. We call the first region “near”, the second “intermediate”, and the third “far”. According to the problem statement, the first region contains liquid CO2 and hydrate, the second region is saturated with methane and water, the third contains methane and hydrate. The main features of mathematical models that provide a consistent description of the considered processes are investigated. It was found that at sufficiently high injection pressures and low pressures at the right reservoir boundary, the boundary of carbon dioxide hydrate formation can come up with the boundary of methane gas hydrate decomposition. It is also shown that at sufficiently low values of pressure of injection of carbon dioxide and pressure at the right boundary of the reservoir, the pressure at the boundary of hydrate formation of carbon dioxide drops below the boiling pressure of carbon dioxide. In this case, for a consistent description of the considered processes, it is necessary to correct the mathematical model in order to take into account the boiling of carbon dioxide. Maps of possible solutions have been built, which show in what ranges of parameters one or another mathematical model is consistent.

Experimental Investigation to Improve the Storage Potentials of Gas Hydrate under the Unstirring Condition

2010 ◽  
Vol 24 (2) ◽  
pp. 1129-1134 ◽  
Author(s):  
Jeonghwan Lee ◽  
Changhoon Shin ◽  
Youngsoo Lee
Keyword(s):  
Experimental Investigation ◽  
Gas Hydrate
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