Analytical and experimental research on erosion wear law of drill pipe in gas drilling

Huang, Zhiqiang; Xie, Dou; Huang, Xiaobing; Li, Gang; Xie, Song

doi:10.1016/j.engfailanal.2017.05.023

Cited by 9 publications

(3 citation statements)

References 16 publications

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“…Then, established the relationship between the erosion wear loss of drill pipe and drilling parameters such as gas injection volume and rate of penetration [6]. Huang et al (2017) built a drill-pipe erosion experiment model based on the micro-cutting model of single rock particle. Their test results show that the gas-injection volume has more impact on drill-pipe erosion compared to the rate of penetration, and a high rate of penetration will suppress the erosion wear of drill pipe [7].…”

Section: Introductionmentioning

confidence: 99%

“…Huang et al (2017) built a drill-pipe erosion experiment model based on the micro-cutting model of single rock particle. Their test results show that the gas-injection volume has more impact on drill-pipe erosion compared to the rate of penetration, and a high rate of penetration will suppress the erosion wear of drill pipe [7]. Abdo et al (2017) considered that the main reason causing drill pipes failure is fatigue due to vibration.…”

Section: Introductionmentioning

confidence: 99%

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Failure Analysis of Drill Pipe during Working Process in a Deep Well: A Case Study

2022

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The failure of a 101.6 mm drill pipe was studied by combining experimental testing and finite element simulation. The macro analysis, metallographic structure and energy spectrum, chemical composition and a mechanical property test of the failed drill pipe sample were firstly carried out. Then, a three-dimensional finite element model of drill pipe failure was established based on the experimental results. Finally, the failure mechanism of drill pipe was analyzed and the mitigation measures were put forward. The results showed that solids settling sticking was the direct cause of fracture failure of the drill pipe joint. Due to the violent friction and wear between the drill pipe joint and the settled sand, the large amount of heat generated caused the microstructure of the joint material to undergo phase transformation and the bearing capacity to be reduced. Finally, fracture occurs under tensile and torsional loads.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Failure Analysis of Drill Pipe during Working Process in a Deep Well: A Case Study

2022

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“…It is shown that existing literature mainly observes the erosion results by erosion principle, simulation prediction, and actual test, focused on the influence of drilling tool material, drilling fluid flow rate, and solid particles on the erosion of drilling tools (Hu et al, 2017;Huang, Xie, Huang, Li, & Xie, 2017;Liu, Xu, and Qi, 2005a;Liu, Xu, Qi, & Li, 2005b;Zhang et al, 2015;Zhao et al, 2018), lacking detailed analysis of rotor erosion caused by various parameters of drilling fluid. The present study aims to determine the influence of various drilling fluid parameters on rotor erosion.…”

Section: Introductionmentioning

confidence: 99%

Simulation study of rotor erosion for a continuous-wave pulse generator by computational fluid dynamics

Yan

Yin

Yao

et al. 2019

Systems Science & Control Engineering

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Continuous-wave pulse generator plays an important role in generating high-quality pulse signals in measurement while drilling systems. However, the generator affects the quality of pressure wave signals due to erosion on the continuous wave generator rotary valve caused by drilling fluid during operation. In this paper, the computational fluid dynamics (CFD) model of a rotary valve was established by ANSYS finite element method, and a series of three dimensional flow field simulation experiments were conducted to analyze the influence of factors, such as drilling fluid density, viscosity, inclusion particle diameter, and particle mass flow on the erosion of the rotary valve. Experiments show that the rotor erosion increases with increasing drilling fluid density, viscosity, diameter, and mass flow of particles in the drilling fluid. Moreover, the rotor erosion exponentially increases with increasing viscosity of the drilling fluid. The results provide necessary data for drilling fluid system improvement, rotor material selection, and surface structure treatment.

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Research on Design and Simulation of End Upsetting Process of Oil Drill Pipe

Zhao,

Wang,

Sun

et al. 2024

Springer Proceedings in Physics

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Analytical and experimental research on erosion wear law of drill pipe in gas drilling

Cited by 9 publications

References 16 publications

Failure Analysis of Drill Pipe during Working Process in a Deep Well: A Case Study

Failure Analysis of Drill Pipe during Working Process in a Deep Well: A Case Study

Simulation study of rotor erosion for a continuous-wave pulse generator by computational fluid dynamics

Research on Design and Simulation of End Upsetting Process of Oil Drill Pipe

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