NUMERICAL STUDY ON THE EFFECT OF RESERVOIR HETEROGENEITY AND GAS SUPPLY ON HYDRATE ACCUMULATION IN SUBSEA SHALLOW FORMATIONS

Numerical study on the effect of reservoir heterogeneity and gas supply on hydrate accumulation in subsea shallow formations

Seepage-type gas hydrate accumulation in subsea shallow formations involves complicated thermo-hydro-solid coupling processes and matching problem between various accumulation elements.The formation physical properties kk205 control local natural gas migration pathway and thus the final reservoir characteristics of hydrates.In this paper, a novel m

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High-frequency boundary layer profiling with reusable radiosondes

A new system for high-frequency boundary layer profiling based upon radiosondes and free balloons was tested during the field phases of the Boundary Layer Late Afternoon and Sunset Turbulence experiment (BLLAST 2011, Lannemezan, France) and of the Hydrological cycle in the Mediterranean Experiment (HyMeX, 2012).The system consists of a conventional

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