Drillstring Vibration Analysis in Extended Reach Drilling (ERD) using WELLPLANTM [PDF]
, 2012 Oil and gas industry always aims efficient service with optimal expenses. This final year project, aiming to deal with one of the most important parameters, that has tremendous impact on drilling operations’ time and cost.
MOHAMMED AHMED OMER, MOHAMMED AHMED
core
Investigation of coupled axial-lateral-torsional drillstring vibrations using a multi-body dynamics approach. [PDF]
, 2014 Drillstring vibration is a very crucial phenomenon which has a great effect on the drilling process. The drillstring is responsible to transfer rotary motion and energy to the drill bit. Unwanted vibration causes reduction in the rate of penetration (ROP)
Fallahi, Ehsan
core +1 more source
Machine Learning Solution for Predicting Vibrations while Drilling the Curve Section. [PDF]
ACS Omega, 2023 Saadeldin R, Gamal H, Elkatatny S.
europepmc +1 more source
EMERG - Energy. Environment. Efficiency. Resources. Globalization, 2023 H. Algburi +4 more
semanticscholar +1 more source
A Modal Approach for Chaotic Vibrations of a Drillstring
, 2009 The purpose of this paper is to present a methodology to predict vibrations of drilllstrings for oil recovery service. The paper extends a previous model in the literature to include drill collar flexibility utilizing a modal coordinate condensed, finite
Randall Tucker +3 more
core +1 more source
Investigation of the Rail-Induced Vibrations on a Masonry Historical Building [PDF]
, 2010 Increasingly historic masonry buildings are subjected to higher levels of traffic and rail vibrations due to urbanization and population growth. Deterioration and destabilisation of these buildings may result, especially if they were previously damaged ...
Aykut Erkal +11 more
core +1 more source
Multi-frequency vortex-induced vibrations of a long tensioned beam in linear and exponential shear flows [PDF]
, 2013 The multi-frequency vortex-induced vibrations of a cylindrical tensioned beam of aspect ratio 200, free to move in the in-line and cross-flow directions within first a linearly and then an exponentially sheared current are investigated by means of direct
Triantafyllou, Michael S. +2 more
core +1 more source
A New Approach for Predicting Drillstring Vibration Impact on Wellbore Stability
, 2017 Many studies attributed wellbore instability problems to physical and chemical interactions between rocks and drilling fluids; however the impact of drillstring vibration was neglected.
Mohamed Shafik Khaled
core +1 more source
A divided and prioritized experience replay approach for streaming regression. [PDF]
MethodsX, 2021 Leite Arnø M, Godhavn JM, Aamo OM.
europepmc +1 more source
The Atacama Rover Astrobiology Drilling Studies (ARADS) Project. [PDF]
Astrobiology, 2023 Glass B +19 more
europepmc +1 more source