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Keywords: shear stress
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Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0275
... fracturing strength fracture injection fracture caging laboratory validation meng weak layer mpa axial stress plaster shear stress geologist united states government geological subdiscipline friction angle frash validate plaster-plaster interface bonding strength reliable weak bonded...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0290
... subdiscipline geologist united states government reservoir geomechanics s-wave upstream oil & gas fracture reservoir characterization granite fracture shear stress geology shear failure shear strength mpa transducer precursor indiana limestone specimen rock type rock fracture amplitude...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0434
... intensity l-panel strain energy organic-rich rock united states government reservoir geomechanics seismic potential seismic activity seismic event geological subdiscipline variation available energy h-panel interface discontinuity ess value shear stress seismicity coal seam shear-type...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0535
... and friction coefficient of the fault surface will decrease after the high-pressure fluid of the fracturing operation flows into the fault. When the friction stress is less than the shear stress of the fault surface, the fault is activated to slip and cause deformation of the casing passing through the fault...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0518
... united states government reservoir characterization shear stress geology reservoir geomechanics blue circle geologist health & medicine geological subdiscipline stress state model parameter orthotropic strength parameter equation case 3 case 2 parabola upstream oil & gas...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0721
... the shear stress and shear strength acting initially along the discontinuity. We compare this approximate solution against numerical simulations and demonstrate its usage to serve as a benchmark solution in the development of coupled hydro-mechanical numerical solvers for frictional fluid-driven fractures...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0556
... efficiency shear stress cutting angle petroleum science conventional pdc cutter drucker-prager criterion mechanism geology bit design geological subdiscipline pdc bit tri-ridged pdc cutter mse engineering element simulation ARMA 23 0556 Research on the rock cutting mechanism of non-planar...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0695
... reservoir geomechanics simulation domain depletion seismicity shear stress meulenbroek geophysical research normal stress grid vertical displacement coefficient ARMA 23-0695 Benchmarking analytical and numerical simulation of induced fault slip Novikov, A.V. and Shokrollahzadeh Behbahani, S...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0806
... is associated with the maximum shear stress value along a sheared surface attained during a test. • Residual shear strength is associated with the point at which the shear stress remains essentially constant with increasing shear displacement. upstream oil & gas reservoir geomechanics shear...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0014
... dynamic direct shear test shear stress static direct shear test numerical direct shear test analytical solution direct shear test result geological subdiscipline jrc proceedings joint roughness coefficient mpa ABSTRACT In general, the dynamic properties, e.g., dynamic rock modulus...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0830
... ABSTRACT In this study, we conduct laboratory experiments reproducing fracture slip on both propped and unpropped fractures in Marcellus shale to explore the role of shear deformation as a primary control on permeability evolution and its correlation with initial stress state, shear stress...
Proceedings Papers

Paper presented at the 57th U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2023
Paper Number: ARMA-2023-0880
... upstream oil & gas reservoir geomechanics strength geology reservoir characterization friction angle direct simple shear test geologist shear stress fiber content stress path united states government geological subdiscipline simple shear test normalized shear stress shear...
Proceedings Papers

Paper presented at the 55th U.S. Rock Mechanics/Geomechanics Symposium, June 18–25, 2021
Paper Number: ARMA-2021-1817
... discussed. The results showed that Changing area is in the reverse strike slip stress mode, and the difference between the shear stress and the sliding resistance on the fracture zone with high dip angle is the minimum, which is the internal reason why the fracture zone is easy to be activated. The sliding...
Proceedings Papers

Paper presented at the 55th U.S. Rock Mechanics/Geomechanics Symposium, June 18–25, 2021
Paper Number: ARMA-2021-1632
... & gas borehole characteristic wellbore design normal stress time response shock load rock anchor aydan shear stress interface reservoir characterization okinawa experiment load response dynamic condition ryukyu limestone ribbed surface ARMA 21 1632 Experiments on bonding...
Proceedings Papers

Paper presented at the 55th U.S. Rock Mechanics/Geomechanics Symposium, June 18–25, 2021
Paper Number: ARMA-2021-1833
... geomechanics aditya tiwari pioneer exploration llc co-ordinate system reservoir characterization upstream oil & gas shear stress cement well system cartesian coordinate well integrity wellbore design matrix criteria zoback equation stress regime magnitude ARMA 21 1833 Impact of Tectonic...
Proceedings Papers

Paper presented at the 55th U.S. Rock Mechanics/Geomechanics Symposium, June 18–25, 2021
Paper Number: ARMA-2021-1955
... shear stress fault slip normal stress apparatus torsion spring reservoir characterization pore pressure shear stiffness marone solid earth stiffness gouge gouge material fault gouge ARMA 21 1955 Experimental Study on the Seismic Behavior of Fault Gouge Induced by Fluid Injection Li, W...
Proceedings Papers

Paper presented at the 55th U.S. Rock Mechanics/Geomechanics Symposium, June 18–25, 2021
Paper Number: ARMA-2021-1436
... occurred first at the top of the specimen, where the load was applied, and then progressed along the joint as the shear stress increased. This process was consistent with the precursors i.e., precursors were first recorded near the top and later at the center and finally at the bottom of the specimen...
Proceedings Papers

Paper presented at the 55th U.S. Rock Mechanics/Geomechanics Symposium, June 18–25, 2021
Paper Number: ARMA-2021-2079
... natural fracture reservoir characterization complex reservoir shear deformation shale gas slippage earthquake generalized shear activation criterion in-situ stress reactivation shear stress compressive strength interface hydraulic fracturing engineering main reason plastic deformation...
Proceedings Papers

Paper presented at the 55th U.S. Rock Mechanics/Geomechanics Symposium, June 18–25, 2021
Paper Number: ARMA-2021-2027
... coupled with time-lapse active ultrasonic monitoring to predict laboratory earthquakes. We demonstrate how accurately and how far in advance ultrasonic (velocity and amplitude) features could foretell the shear stress state of laboratory faults. The outstanding question is whether the knowledge learned...
Proceedings Papers

Paper presented at the 55th U.S. Rock Mechanics/Geomechanics Symposium, June 18–25, 2021
Paper Number: ARMA-2021-2121
... studying seismicity at laboratory scale (Lockner, 1993). berea sandstone cumulative ae event specimen shear stress stress ratio experiment fluid-saturated rock plane strain compression experiment upstream oil & gas acoustic emission pore fluid strain compression experiment labuz...

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