... value root mean surface roughness reservoir geomechanics roughness specimen linear relationship friction angle jrc value reservoir characterization power law relationship rock joint joint surface roughness granite specimen The 5th ISRM Young Scholars' Symposium on Rock Mechanics and ISRM...

... stimulation method in the region of concern. Fracture gradient refers to the fluid pressure beyond which the formation produces hydraulic fractures or opens the original fractures. It is one of the basic parameters required for drilling and fracturing designs. reservoir geomechanics well logging...

... design thickness friction angel shear displacement uniaxial compressive strength reservoir characterization strength normal stress half core uniaxial compressive test reservoir geomechanics diagram shear strength preparation tensile strength displacement gypsum mpa shear stress mortar...

... distribution, grain shape and porosity on the mechanical behavior and strength of granular rock. upstream oil & gas rock mechanics reservoir characterization strength sandstone international journal hydraulic fracturing shenyang 110819 porosity reservoir geomechanics axial stress discrete...

... on the physico-mechanical properties. reservoir geomechanics artificial intelligence machine learning fuzzy logic strength rock mechanics abrasivity upstream oil & gas efficiency artificial neural network structural geology adaptive neuro-fuzzy inference system prediction reservoir...

.... reservoir geomechanics fluid dynamics fluid injection impermeable x-fem model reservoir characterization upstream oil & gas pore pressure discontinuity flow in porous media udec model flow rate x-fem model reservoir simulation displacement mechanism seismicity finite element method rock...

... was discussed. Furthermore, the relationships between gravels and mechanical properties were investigated. This study can provide basic mechanical data for drilling or hydraulic fracturing in glutenite reservoirs reservoir characterization upstream oil & gas group 2 tight sandstone reservoir...

... abundant the overburden will be if people keep using surface mining method. Reservoir Characterization Soil mechanics international journal reservoir geomechanics biaxial test displacement distribution Upstream Oil & Gas Rock mechanics rocscience 3 metals & mining foundation...

... reservoir geomechanics Sidi Reservoir Characterization Wellbore Design PoF isoprobability contour metals & mining Upstream Oil & Gas logistic regression Indonesia Dissertation estimation Rock mechanics stability rock mass Kramadibrata azizi pillar machine learning...

... by the preferred orientation of pre-existing microcracks and that increases with increasing the loading rate [Nara 2006, Dai 2010, Cho 2015]. Upstream Oil & Gas ISRM loading rate dependency fracture toughness anisotropy Reservoir Characterization relation specimen toughness reservoir...

... specimen and the reason behind based on laboratory experiments. reservoir geomechanics brenne jung experimental study Reservoir Characterization breakdown rate influence threshold Upstream Oil & Gas injection pressure specimen hf test high breakdown pressure hydraulic fracturing...

... for stability assessment of not only the target tunnel but also other tunnels using similar conventional support system. Reservoir Characterization axial stress time-dependent displacement displacement magnitude reservoir geomechanics displacement steel compressive axial stress increase invert...

... with the operation of the projects. reservoir geomechanics heidbach Ziegler Korea shallow crustal stress characterization Upstream Oil & Gas low-quality stress data Reservoir Characterization reiter case study Shallow Crustal Stress Characterization Using Low-quality Stress Data Set: a Case...

... & Gas Reservoir Characterization reservoir geomechanics orientation implication acoustic velocity Magnitude acoustic emission determination Science Foundation anisotropy paleomagnetic technology China tight sand application in-situ stress foundation Application of acoustic emission...

... nuclear waste disposal Reservoir Characterization solid waste management radial direction reservoir geomechanics numerical test scale model distance water management certain distance away tangential stress mpa host rock borehole situ stress numerical simulation scale model tensile stress...

... formation, and sloughing or leaking formation, the pressure system is complex, which causes safe density window is too narrow, and brings great difficulty to drilling design and operation. Reservoir Characterization Wellbore Design Offshore wellbore integrity complex pressure reservoir...

... by shallow mining to restrict the development of similar mining in the west of China (L.Q. Ma et al., 2009; D.S. Zhang, et al., 2011). metals & mining Thickness roof block subsidence reservoir geomechanics shallow horizontal thick coal mining instability characteristic analysis basic roof...

... Efficiency complete stress tensor reservoir geomechanics Barton hydraulic test Reservoir Characterization reliability principal stress determination fracture Inversion Code application progress statistics Cornet m-htpf method equation 2017. Korean Society for Rock Mechanics. Permission...

... poroelastic problem, Zhou and Ghassemi (2009) presented a 2D finite element model based on nonlinear chemo-poro-thermoelasticity for isotropic formation. wellbore integrity osmosis in-situ stress direction reservoir geomechanics wellbore stability analyze wellbore stability pore pressure...

... factors on it. Then Kataoka et al. (2014) also evaluated microscopic fracture toughness of minerals within granite. In this lecture, the influence of these factors and the microscopic fracture toughness of minerals within granite are discussed, based on our various experiments. reservoir...