Numerical study on cuttings transport in vertical wells with eccentric drillpipe

Optimal determination of rheological parameters for Herschel–Bulkley drilling fluids and impact on pressure drop, velocity profiles and penetration rates during drilling

Vassilios C. Kelessidis, Roberto Maglione, Christina Tsamantaki et al. · Journal of Petroleum Science and Engineering · 2006 · 298 citations

Engineering, Materials Engineering, Petroleum Engineering +17

Solid–liquid hydrodynamics in a slim hole drilling annulus

Sang-Mok Han, Young-Kyu Hwang, Nam-Sub Woo et al. · Journal of Petroleum Science and Engineering · 2009 · 101 citations

Engineering, Petroleum Engineering, Drilling +13

Experimental Study and Modeling of Yield Power-Law Fluid Flow in Annuli with Drillpipe Rotation

Ramadan Ahmed, Stefan Miska · 2008 · 79 citations

Engineering, Petroleum Engineering, Drilling +16

Fully developed laminar flow of non-Newtonian liquids through annuli: comparison of numerical calculations with experiments

M. P. Escudier, P.J. Oliveira, F.T. Pinho et al. · Experiments in Fluids · 2002 · 75 citations · Full text

Engineering, Physics, Computational Fluid Dynamics +12

CFD predictions of drilling fluid velocity and pressure profiles in laminar helical flow

F.A.R. Pereira, Marcos A.S. Barrozo, Carlos Henrique Ataíde · Brazilian Journal of Chemical Engineering · 2007 · 52 citations · Full text

Engineering, Computational Engineering, Petroleum Engineering +17