Numerical modeling and simulation of drilling cutting transport in ...

This article focused on the affecting parameters on the cutting transport by computational fluid dynamic (CFD) modeling and real operational data.

(PDF) Numerical modeling and simulation of drilling cutting transport ...

By increasing two times of drilling cutting density/operational density, cutting precipitation ratio increased 200%. Also, there is an optimum ...

Numerical modeling and simulation of drilling cutting transport in horizontal wells. Language: English; Authors: Zakerian, Ali1. Sarafraz, Siyamak2. Tabzar ...

Numerical modeling and simulation of drilling cutting transport in ...

Numerical modeling and simulation of drilling cutting transport in horizontal wells · List of references · Publications that cite this publication.

Experimental and numerical simulation of cuttings transportation in ...

Such models then have been used for O&G applications by many investigators. One of the first applications was cuttings transportation in highly deviated holes ...

Numerical study of cuttings transport of nanoparticle‐based drilling ...

The first objective of the study is to simulate the flow behavior of the suspended cuttings in a non-Newtonian NP-based drilling fluid. Secondly ...

CFD modelling and simulation of drill cuttings transport efficiency in ...

The proposed CFD modelling methodology is thus capable of providing critical insight into the dynamics of cuttings transport, and the resulting computational ...

A Numerical Simulation of the Effect of Drilling Fluid Rheology on ...

In this study, the Eulerian two-fluid model was used to numerically simulate the effects of cutting size, drilling fluid velocity, drill pipe rotation, and ...

Discrete phase simulations of drilled cuttings transport process in ...

Although there is no numerical comparison with the experimental data, the qualitative effects of drilling fluid rheology, mud weight, cuttings density,.

Numerical Modelling of Cuttings Transport in Horizontal Wells Using ...

A one-dimensional transient mechanistic model of cuttings transport with conventional (incompressible) drilling fluids in horizontal wells has been developed.

Numerical investigation of a double-circulation system for cuttings ...

The CFD-DEM coupled model used in this work has been shown to accurately simulate a DCS used for CBM well drilling. The working mechanism and the influences of ...

Numerical Modeling of Cutting Characteristics during Short Hole ...

Determining the thermal characteristics in short hole drilling processes by numerical simulation is the object of the present study. For different contact ...

Numerical modeling of the drilling process - Techniques de l'Ingénieur

Indeed, cutting mechanisms are not directly observable, as they occur in a confined environment throughout the drilling phase. This geometric ...

CFD modelling and simulation of drill cuttings transport efficiency in ...

CFD modelling and simulation of drill cuttings transport efficiency in annular bends: Effect of particle size polydispersity.

Numerical Simulation on Three Layer Dynamic Cutting Transport ...

By this model, the dynamic process of cutting transport during drilling and flushing can be simulated. Giving a guideline to the design of hydraulic parameters, ...

Simulation of cutting transport process during foam drilling by ...

... Numerical modeling and simulation of drilling cutting transport in horizontal wells. Zakerian A., Sarafraz S., Tabzar A., Hemmati N., Shadizadeh S.R.. Q1.

Numerical Modelling of Cuttings Transport in Horizontal Wells Using ...

A one-dimensional transient mechanistic model of cuttings transport with conventional (incompressible) drilling fluids in horizontal wells has been ...

Modelling Of Cuttings Transport Research Articles - R Discovery

The results show that the interaction model is of high prediction accuracy and is superior to the conventional tubular mechanical and cuttings transport models ...

CFD modelling and simulation of drill cuttings transport efficiency in ...

CFD modelling and simulation of drill cuttings transport efficiency in annular bends: ... Number, in the SO model (Eq. 6), the sphericity ...

Numerical Simulation on Cuttings Transport with Drillpipe Rotation ...

... model like it in [7]. Most of these theoretical models ignored or simplified the effect of the drill pipe rotation on cuttings transport. The reason is that ...