Design and development of an experimental set up to measure buckling and lateral vibration of drillstring in oil drilling operation / Mohd Zul Helmie Abu Kasim

Drillstring vibrations are one of the causes of premature failure in drillstring drilling operation. The most vital vibration mode is lateral vibration. It causes two categories of failure; buckling of the drillstring and forward and backward whirl vibration. Downtime due to drillstring failure is a...

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Main Author: Abu Kasim, Mohd Zul Helmie
Format: Conference or Workshop Item
Language:English
Published: Faculty of Mechanical Engineering 2008
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Online Access:https://ir.uitm.edu.my/id/eprint/67024/1/67024.pdf
https://ir.uitm.edu.my/id/eprint/67024/
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Institution: Universiti Teknologi Mara
Language: English
id my.uitm.ir.67024
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spelling my.uitm.ir.670242024-08-20T04:38:53Z https://ir.uitm.edu.my/id/eprint/67024/ Design and development of an experimental set up to measure buckling and lateral vibration of drillstring in oil drilling operation / Mohd Zul Helmie Abu Kasim Abu Kasim, Mohd Zul Helmie Mechanical and electrical engineering combined Drillstring vibrations are one of the causes of premature failure in drillstring drilling operation. The most vital vibration mode is lateral vibration. It causes two categories of failure; buckling of the drillstring and forward and backward whirl vibration. Downtime due to drillstring failure is a major source of drilling cost. In this study, an experimental set up has been designed and developed to simulate an oil drilling operation to appropriate scale. This experimental rig is used to measure the buckling and lateral vibrations. A DC motor is used as the prime mover to rotate a shaft (hollow slender copper rod), which represents a drillstring. The motor rotated the shaft onto a hard surface and axial loading are introduced to the shaft. The behavior of the shaft is recorded by using Laser Doppler Vibrometer (LDV) and the digital processed signals are computationally recorded. The result from experiment can be analyzed by focusing on deflection mode of the shaft under axial loading and unconfined rotation motion. Faculty of Mechanical Engineering 2008 Conference or Workshop Item PeerReviewed text en https://ir.uitm.edu.my/id/eprint/67024/1/67024.pdf Design and development of an experimental set up to measure buckling and lateral vibration of drillstring in oil drilling operation / Mohd Zul Helmie Abu Kasim. (2008) In: UNSPECIFIED. (Unpublished)
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Mechanical and electrical engineering combined
spellingShingle Mechanical and electrical engineering combined
Abu Kasim, Mohd Zul Helmie
Design and development of an experimental set up to measure buckling and lateral vibration of drillstring in oil drilling operation / Mohd Zul Helmie Abu Kasim
description Drillstring vibrations are one of the causes of premature failure in drillstring drilling operation. The most vital vibration mode is lateral vibration. It causes two categories of failure; buckling of the drillstring and forward and backward whirl vibration. Downtime due to drillstring failure is a major source of drilling cost. In this study, an experimental set up has been designed and developed to simulate an oil drilling operation to appropriate scale. This experimental rig is used to measure the buckling and lateral vibrations. A DC motor is used as the prime mover to rotate a shaft (hollow slender copper rod), which represents a drillstring. The motor rotated the shaft onto a hard surface and axial loading are introduced to the shaft. The behavior of the shaft is recorded by using Laser Doppler Vibrometer (LDV) and the digital processed signals are computationally recorded. The result from experiment can be analyzed by focusing on deflection mode of the shaft under axial loading and unconfined rotation motion.
format Conference or Workshop Item
author Abu Kasim, Mohd Zul Helmie
author_facet Abu Kasim, Mohd Zul Helmie
author_sort Abu Kasim, Mohd Zul Helmie
title Design and development of an experimental set up to measure buckling and lateral vibration of drillstring in oil drilling operation / Mohd Zul Helmie Abu Kasim
title_short Design and development of an experimental set up to measure buckling and lateral vibration of drillstring in oil drilling operation / Mohd Zul Helmie Abu Kasim
title_full Design and development of an experimental set up to measure buckling and lateral vibration of drillstring in oil drilling operation / Mohd Zul Helmie Abu Kasim
title_fullStr Design and development of an experimental set up to measure buckling and lateral vibration of drillstring in oil drilling operation / Mohd Zul Helmie Abu Kasim
title_full_unstemmed Design and development of an experimental set up to measure buckling and lateral vibration of drillstring in oil drilling operation / Mohd Zul Helmie Abu Kasim
title_sort design and development of an experimental set up to measure buckling and lateral vibration of drillstring in oil drilling operation / mohd zul helmie abu kasim
publisher Faculty of Mechanical Engineering
publishDate 2008
url https://ir.uitm.edu.my/id/eprint/67024/1/67024.pdf
https://ir.uitm.edu.my/id/eprint/67024/
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