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Keywords: weakly consolidated sandstoneClose
Paper presented at the 56th U.S. Rock Mechanics/Geomechanics Symposium, June 26–29, 2022
Paper Number: ARMA-2022-0470
... ABSTRACT: Weakly consolidated sandstone reservoirs generally feature poor cementation, low strength, relatively high porosity and high permeability. Due to the significant effect of poroelasticity, stress redistribution resulting from the pore pressure perturbation around the injection well...
Paper presented at the 46th U.S. Rock Mechanics/Geomechanics Symposium, June 24–27, 2012
Paper Number: ARMA-2012-374
... with identical physico-mechanical properties and representing weakly consolidated sandstone. Using a true-triaxial stress cell (TTSC), the samples were subjected to 3D boundary stresses and radial fluid flow from the boundaries. The fluid flows through the sample uniformly and discharges from a hole drilled...
Paper presented at the DC Rocks 2001, The 38th U.S. Symposium on Rock Mechanics (USRMS), July 7–10, 2001
Paper Number: ARMA-01-0045
... experiment Wellbore Design weakly consolidated sandstone failure load wellbore integrity Reservoir Characterization strength shear failure shear band Castlegate sandstone cylindrical cavity splitting failure cavity bifurcation theory artificial sandstone bifurcation point sandstone van den...
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