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ANALYTICAL AND NUMERICAL ANALYSES OF WELLBORE DRILLED IN ELASTOPLASTIC POROUS FORMATIONS
(2012)
The current wellbore stability analyses for analytical solutions are mostly based on the linear elastic or poroelastic theory. The wellbore is regarded as unstable if the determined elastic/poroelastic stresses anywhere ...
Thermal Effects in Borehole Stability
(2010)
An accurate wellbore stability analysis depends strongly on the state of knowledge of the problem at hand. Almost in all cases, the state of knowledge for wellbore stability analyses is poor. Values of many parameters and ...
Dual-Porosity and Dual-Permeability Poromechanics Solutions for Problems in Laboratory and Field Applications
(2010)
In this work, a study of anisotropic dual-porosity and dual-permeability poromechanics is presented through generalized analytical solutions for selected problems in laboratory and field applications. For example, the ...
Multiple-Porosity and Multiple-Permeability Poroelasticity
(2013)
Since the advent of basic ideas in the theory of fluid seepage in fissured porous media, much effort has been placed in engineering and science departments of various disciplines in trying to foster the concept of dual-porosity ...
Dual-Porosity and Dual-Permeability Poromechanics Solutions for Problems in Laboratory and Field Applications
(2010)
In this work, a study of anisotropic dual-porosity and dual-permeability poromechanics is presented through generalized analytical solutions for selected problems in laboratory and field applications. For example, the ...
NON-NEWTONIAN POWER-LAW FLUID FLOW IN ECCENTRIC ANNULI: CFD SIMULATION AND EXPERIMENTAL STUDY
(2009)
Numerous publications have addressed the problems inherent to calculating wellbore hydraulics in eccentric annulus. The challenge of theoretical and numerical studies of fluid flow in an eccentric annulus is mainly due to ...
NON-NEWTONIAN POWER-LAW FLUID FLOW IN ECCENTRIC ANNULI: CFD SIMULATION AND EXPERIMENTAL STUDY
(2009)
Numerous publications have addressed the problems inherent to calculating wellbore hydraulics in eccentric annulus. The challenge of theoretical and numerical studies of fluid flow in an eccentric annulus is mainly due to ...