Sharif Digital Repository

Introducing a rheology model for non-newtonian drilling fluids

Author

Rashidi, M.

Publisher

Hindawi Limited,

Pub. Year

2021

Subjects

Drilling fluid. / Laminar flow. / Non-Newtonian fluid. / Numerical model. / Reynolds number. / Rheology. / Shear stress. / Software. / Turbulent flow. / Viscosity.

Friction reduction of Al2O3, SiO2, and TiO2 nanoparticles added to non-Newtonian water based mud in a rotating medium

Author

Misbah, B.

Publisher

Elsevier B.V,

Pub. Year

2022

Subjects

Darcy friction factor. / Drilling fluids. / Energy saving. / Nanofluids. / Taylor-Couette system. / Alumina. / Aluminum oxide. / Drilling fluids. / Energy conservation. / Energy utilization. / Friction. / Infill drilling. / Nanofluidics. / Non Newtonian flow. / Shear stress. / Silica. / Silicon. / SiO2 nanoparticles. / TiO2 nanoparticles. / Viscosity. / Volume fraction. / Apparent viscosity. / Darcy friction factor. / Energy savings. / Energy-savings. / Flow systems. / Friction factors. / Nanofluids. / Taylor Couette flow. / Taylor-Couette systems. / Water-based muds. / Titanium dioxide. / Aluminum oxide. / Drilling fluid. / Friction. / Mud. / Nanoparticle. / Non-Newtonian fluid. / Silicon. / Titanium.

Simulation of wellbore drilling energy saving of nanofluids using an experimental taylor–couette flow system

Author

Rashidi, M.

Publisher

Springer Science and Business Media B.V,

Pub. Year

2021

Subjects

Alumina. / Aluminum oxide. / Boreholes. / Electric power utilization. / Energy conservation. / Infill drilling. / Oil field equipment. / Oil wells. / Oxide minerals. / Silica. / Silica nanoparticles. / Silicon. / SiO2 nanoparticles. / Tantalum compounds. / TiO2 nanoparticles. / Titanium dioxide. / Correlated parameters. / Drilling operation. / Optimization techniques. / Rheological property. / Second-order polynomial. / Total power consumption. / Volume concentration. / Water-based muds. / Nanofluidics.