نتایج جستجو برای: geomechanical characteristics

تعداد نتایج: 661101  

Journal: :Remote Sensing 2023

El Mirador de los Túneles is a tube-shaped volcanic cave with sinuous structure in the Galápagos Islands formed due to cooled near-surface lava flows. Since this natural formation considered tourist site, large number of people frequent it daily; however, its safety conditions have not yet been defined by comprehensive geotechnical study. In research, stability analysis was carried out combinin...

ژورنال: فیزیک زمین و فضا 2018

The time lapse gravity method is a widely used technique to monitor the subsurface density changes in time and space. In hydrocarbon reservoirs, the density variations are due to different factors, such as: substitution of fluids with high density contrast, water influx, gas injection, and the variation in reservoir geomechanical behavior. Considering the monitoring of saturation changes in the...

Journal: :International Journal for Numerical and Analytical Methods in Geomechanics 2014

Journal: : 2022

One of the costliest problems facing production hydrocarbons in unconsolidated sandstone reservoirs is sand once hydrocarbon starts. The sanding start prediction model very important to decide on control future, including whether or when should be used. This research developed an easy-to-use Computer program determine beginning sites driven area. based estimating critical pressure drop that occ...

Journal: :Geoscientific Model Development 2021

Abstract. Realistic modelling of tightly coupled hydro-geomechanical processes is relevant for the assessment many hydrological and geotechnical applications. Such occur in geologic formations are influenced by natural heterogeneity. Current numerical libraries offer capabilities physics couplings that have proven to be valuable fields like gas storage, rock fracturing Earth resources extractio...

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