Different Approaches for Solving Inverse Seismic Problems in Fractured Media

2020 ◽  
pp. 199-212 ◽  
Author(s):  
Vasily I. Golubev ◽  
Maxim V. Muratov ◽  
Igor B. Petrov
Keyword(s):  
Fractured Media

Acoustics on a Real Scale Model: Application to Fractured Media

1993 ◽  
Vol 48 (4) ◽  
pp. 347-357
Author(s):  
J. L. Mari ◽  
P. Gaudiani
Keyword(s):  
Fractured Media ◽  
Scale Model ◽  
Model Application ◽  
Real Scale

MEASURING FLUX WITH THE IN-WELL POINT VELOCITY PROBE IN FRACTURED MEDIA

2020 ◽  
Author(s):  
Bryan Heyer ◽  
◽  
Trevor C. Osorno ◽  
Barbara A. Carrera ◽  
Chin Man W. Mok ◽  
...  
Keyword(s):  
Fractured Media ◽  
Point Velocity Probe ◽  
Point Velocity

scholarly journals Homogenization of fluid–porous interface coupling in a biconnected fractured media

2014 ◽  
Vol 94 (8) ◽  
pp. 1736-1747
Author(s):  
Isabelle Gruais ◽  
Dan Polişevschi
Keyword(s):  
Fractured Media ◽  
Interface Coupling ◽  
Porous Interface

scholarly journals Multi-scale Model of Reactive Transport in Fractured Media: Diffusion Limitations on Rates

2019 ◽  
Vol 128 (2) ◽  
pp. 701-721 ◽  
Author(s):  
Sergi Molins ◽  
David Trebotich ◽  
Bhavna Arora ◽  
Carl I. Steefel ◽  
Hang Deng
Keyword(s):  
Reactive Transport ◽  
Fractured Media ◽  
Scale Model ◽  
Diffusion Limitations ◽  
Multi Scale

scholarly journals Numerical simulation of CH4 hydrate formation in fractures

2018 ◽  
Vol 36 (5) ◽  
pp. 1279-1294 ◽  
Author(s):  
Sheng-Li Li ◽  
You-Hong Sun ◽  
Kai Su ◽  
Wei Guo ◽  
You-Hai Zhu
Keyword(s):  
Methane Hydrate ◽  
Hydrate Formation ◽  
Growth Behavior ◽  
Fractured Media ◽  
Initial Condition ◽  
Insulation Layer ◽  
Hydrate Dissociation ◽  
Fracture Size ◽  
The Media ◽  
Gas Supply

Fracture-hosted methane hydrate deposits exist at many sites worldwide. The growth behavior of CH4 hydrate in fractured media was simulated by TOUGH + HYDRATE (T + H) code. The effects of fracture size, initial condition, and salinity on the growth behavior of hydrate in fractures were investigated. In general, the hydrate layer grew from the two ends and gradually covered on the surface of the fracture. With the formation of hydrate in fractures, the temperature increased sharply since the hydrate acted as a thermal insulation layer. In longer fractures, fast growth of hydrate at the ends of the fracture led to the formation of hydrate plugs with high saturation (called as stopper). In narrower fractures, hydrate dissociation occurred in the middle of the fracture during hydrate growing in the whole fracture due to the cutoff of gas supply by the stopper at the ends. At a low initial subcooling, hydrate formed both on the surface and in the micropores of the media, which was different from that at higher subcooling. In salt solution, the formation of hydrate stopper was inhibited by the salt-removing effect of hydrate formation and the growth of hydrate was more sustainable.

Laboratory testing of real-time flux measurements in fractured media

2021 ◽  
pp. 126639
Author(s):  
B.R. Heyer ◽  
T.C. Osorno ◽  
J.F. Devlin
Keyword(s):  
Real Time ◽  
Laboratory Testing ◽  
Fractured Media ◽  
Flux Measurements
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