... procedure magnitude hampton rock fracture process mechanism energy release organization energy release xiong geological subdiscipline graphic network parametric correlation geophysical research conference paper vector investigation ARMA 23 273 Combining Graphic Data Analysis...

...-Willis co- efficient, is the drained thermoelastic effective stress coefficient, is the temperature, is the shear modulus of the rock and is drained bulk modulus. The strain tensor is evaluated as = 1 2 + where is the displacement vector and is the Poisson ratio. For hydraulic behavior, Darcy s law...

... fracturing materials matrix proppant particle hydraulic fracture hydraulic fracturing equation of state propagation multi-fracture propagation fracture fracture morphology viscosity interpolation matrix proppant concentration dimension reservoir characterization morphology vector particle...

... upstream oil & gas shale gas microstructure loading reservoir characterization eagle ford shale creep porosity complex reservoir reaction deformation interaction computational modeling vector voxel mineral fluid-rock interaction precipitation evolution prakash ARMA 22 0831...

... signature upstream oil & gas machine learning hydraulic stimulation artificial intelligence wolfcamp alamos national laboratory fracture magnitude stimulation reservoir characterization stratigraphic analysis vector national laboratory dataset principal component analysis ARMA 22 2258...

... hydraulic fracturing fracture propagation time history vector upstream oil & gas modeling & simulation history hydraulic fracture propagation denote fracture aperture method ARMA 22-0416 A numerical comparison of linear elastic and cohesive fracture models for hydraulic fracturing based...

... network model natural fracture Drilling vector fracture-cavity instability fracture 1. INTRODUCTION The drilling construction leads to irregular stress distribution near the wellbore, and micro-cracks are generated due to stress concentration. At the same time, the drill bit causes damage...

... Characterization hydraulic fracturing strength complex reservoir natural fracture hydraulic fracture network description vector orientation new acoustic emission parameter clvd University tensor fracture network bedding plane Upstream Oil & Gas mechanism shear-tensile crack model fracture 1...

... ABSTRACT: Removability of a block is defined as the block's ability to move along some direction without penetrating other blocks. All the possible directions form a vector set, defined as the removable domain, which reflects the constraints from the joint planes. A removable block must move...

... space and makes a clear visualization of the analysis process of Block Theory. geological modeling Upstream Oil & Gas Pyramid geologic modeling Wellbore Design typical visualization result reservoir geomechanics friction angle contour joint plane vector intersection joint pyramid...

... structural geology hydraulic fracturing Rock mechanics cylindrical microplane boundary Upstream Oil & Gas Mining Science engineering mechanics cylindrical phase shale oil oil shale microplane international journal vector Bazant bedding layer constitutive model mechanics microplane model...

... increase in both high and low permeable formations. wellbore integrity Wellbore Design drilling fluid selection and formulation drilling fluids and materials vector differential evolution algorithm breakdown pressure machine learning drilling fluid property Upstream Oil & Gas fracture...

... are transferred to the contacts of the reference point and the entrance block. a = (x i , y i , z i ), b = (x j , y j , z j ) are points. b is an edge which is from a to b . (a b) = (x j – x i , y j – y i , z j – z i ) is a vector.Assuming x as a point or vector, A + x...

... all snapshots together to determine a compressed subspace that spans the solution. machine learning Upstream Oil & Gas numerical method Reservoir Characterization Fluid Dynamics international journal application vector Artificial Intelligence FOM pod model-order reduction...

... boundary detection algorithm boundary element Symposium neighbor Wellbore Design boundary condition vector Kang wellbore wall boundary current element boundary vector flexible boundary detection algorithm 1 1. INTRODUCTION The role of the boundary condition is critical to a simulation...

... principal stress equation Upstream Oil & Gas fracture plane vector fracture microseismic focal mechanism reservoir geomechanics calculation tensor hydraulic fracture reference coordinate system Magnitude 1. INTRODUCTION The state of stress in a formation can be characterized by direction...

... erodibility experiment threshold University of California block displacement intersection block response face 1 kinematic resistance vector Flow Condition block position mode 1 mode 3 mechanics 1. INTRODUCTION Scour processes play an important role in the evolution of natural rock landscapes...

... interpolation, leading to three additional equi-dimensional modification terms to the mass and stiffness matrices to account for contribution of fractures to flow. The gradient of the modeled fluid pressure is then passed as an equivalent body force vector to the solid problem to solve for induced poroelastic...

... was determined using AE moment tensor inversion techniques. Orientation and direction of crack displacement vector and crack face normal vectors were calculated from an eigenvector decomposition of the moment tensor solution and provided valuable information regarding how individual microcracks contribute...

... locations are surficial signs of instability. The Fig. 2 shows a sample of tensile cracks in the Angooran mine. metals & mining modeling initial equilibrium stage mechanics velocity vector university target point mining engineering simulation vector maximum value upstream oil & gas...