Finite element formulation for poroelastic problem with zero effective stress boundary condition

International Journal for Numerical and Analytical Methods in Geomechanics

Volumn 33, Issue 11, 2009, Pages 1425-1437

  Xu, Bin ^a   Wong, Ron C K ^a  

^a UNIVERSITY OF CALGARY   (Canada)

Author keywords

Finite element method; Poroelasticity; Uncased horizontal borehole; Zero effective stress boundary condition

Indexed keywords

BOREHOLE STABILITY; COMPUTING TIME; EFFECTIVE STRESS; FINITE ELEMENT FORMULATIONS; FLUID FLUXES; FLUID INJECTIONS; GEOTECHNICAL APPLICATION; HIGH NONLINEARITY; NONLINEAR PROBLEMS; NUMERICAL EXAMPLE; NUMERICAL SIMULATION; NUMERICAL TECHNIQUES; PORO-ELASTICITY; POROELASTIC; SAND PRODUCTION; ZERO EFFECTIVE STRESS BOUNDARY CONDITION;

BOREHOLES; BOUNDARY CONDITIONS; COMPUTER SIMULATION; CONVERGENCE OF NUMERICAL METHODS; FINITE ELEMENT METHOD; HYDRAULIC FRACTURING; LINEARIZATION; NEWTON-RAPHSON METHOD; STRESSES;

BOUNDARY ELEMENT METHOD;

BOREHOLE; BOUNDARY CONDITION; FINITE ELEMENT METHOD; FLUID INJECTION; NUMERICAL MODEL; POROELASTICITY;

EID: 74549114740     PISSN: 03639061     EISSN: 10969853     Source Type: Journal    
DOI: 10.1002/nag.774     Document Type: Article

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