Results 141 to 150 of about 425 (156)

A method of control of a drill string vibration state

Construction of Oil and Gas Wells on Land and Sea, 2019
E.A. Petrovsky, K.A. Bashmur, Yu.N. Shadchina   +2 more
openaire   +1 more source

Vibration characteristics analysis and experimental study of horizontal drill string with wellbore random friction force

Archive of Applied Mechanics, 2017
Yinglin Yang, Lin Yang, Jialin Tian
exaly  

Vibration isolating coupler for reducing vibrations in a drill string

2023
RECKMANN HANNO, PETERS VOLKER, RITTER AXEL, HARTMANN JANNIK P   +3 more
openaire   +1 more source

Vibration analysis of new drill string system with hydro-oscillator in horizontal well

Journal of Mechanical Science and Technology, 2016
Lin Yang, Jialin Tian, Gang Liu
exaly  

Study on Lateral Vibration Characteristics of a Drill String with Transverse Inertia Effect

Journal of Failure Analysis and Prevention, 2016
Jialin Tian, Gang Liu, Tian Jialin
exaly  

Longitudinal natural vibration of ultra-long drill string during offshore drilling

Ocean Engineering, 2018
Ryota Wada, Hidetaka Senga, Masahiko Ozaki   +2 more
exaly  

Drill String Vibration: A Proxy for Identifying Lithologic Boundaries while Drilling

2002
G. Meyers, D. Goldberg, J. Rector
openaire   +1 more source

Axial-torsional coupling vibration model and nonlinear behavior of drill string system in oil and gas wells

Communications in Nonlinear Science and Numerical Simulation
Xiaoqiang Guo, Libin Zhao
exaly  

Dynamic analysis of drill string vibration enhanced by neural network based models

Geoenergy Science and Engineering
Dong Jiang, Jingkai Chen, Wenkun Zhang   +2 more
exaly  

Spectral Analysis of Fatigue in Drill Strings Under Torsional Vibrations

Proceedings of the 27th International Congress of Mechanical Engineering
Sandro Valente, Thiago Ritto, DANIEL CASTELLO   +2 more
openaire   +1 more source