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Journal Articles

Dynamic Characteristics and Experimental Research of Dual-Piston Axial Oscillation Drag Reduction Tool

Jialin Tian, Lei Tang, Baoyong Yan, Haolin Song, Lanhui Mao
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. April 2023, 145(4): 041703.
Paper No: JERT-22-1263
https://doi.org/10.1115/1.4056114
Published Online: November 25, 2022
View Article titled, Dynamic Characteristics and Experimental Research of Dual-Piston Axial Oscillation Drag Reduction Tool
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Topics: Displacement, Drag reduction, Drill strings, Oscillations, Pistons, Pressure drop, Drilling, Friction, Fluids, Flow (Dynamics)
Journal Articles

Mechanical Impact Effects of Fluid Hammer Effects on Drag Reduction of Coiled Tubing

Yongsheng Liu, Xing Qin, Yuchen Sun, Zijun Dou, Jiansong Zhang, Guoqiang Chen
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. February 2022, 144(2): 023008.
Paper No: JERT-21-1038
https://doi.org/10.1115/1.4051302
Published Online: June 8, 2021
View Article titled, Mechanical Impact Effects of Fluid Hammer Effects on Drag Reduction of Coiled Tubing
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Topics: Drag reduction, Fluids, Oscillations, Pressure, Tubing, Water hammer, Flow (Dynamics), Valves, Fluid pressure
Journal Articles

Investigation on Flow Field Characteristics by Drag Reducing Agent Additives in a Stirred Vessel

Xueyu Qi, Ting Wu, Yiming Chen, Ke Yang, Luyao Zhang, Wei Zhao, Jing Gong
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Technical Briefs
J. Energy Resour. Technol. October 2020, 142(10): 104504.
Paper No: JERT-19-1679
https://doi.org/10.1115/1.4047078
Published Online: June 8, 2020
View Article titled, Investigation on Flow Field Characteristics by Drag Reducing Agent Additives in a Stirred Vessel
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Topics: Drag (Fluid dynamics), Flow (Dynamics), Kinetic energy, Turbulence, Energy dissipation, Vessels, Vortices, Diesel, Impellers, Drag reduction
Journal Articles

Drilling Fluid Density and Hydraulic Drag Reduction With Glass Bubble Additives

Bahri Kutlu, Nicholas Takach, Evren M. Ozbayoglu, Stefan Z. Miska, Mengjiao Yu, Clara Mata
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research-Article
J. Energy Resour. Technol. July 2017, 139(4): 042904.
Paper No: JERT-14-1352
https://doi.org/10.1115/1.4036540
Published Online: May 11, 2017
View Article titled, Drilling Fluid Density and Hydraulic Drag Reduction With Glass Bubble Additives
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Topics: Bubbles, Density, Drag reduction, Drilling, Fluids, Glass, Pressure, Rheology, Flow (Dynamics), Viscosity
Journal Articles

Experimental Study of DRA for Vertical Two-Phase Annular Flow

R. L. J. Fernandes, B. A. Fleck, T. R. Heidrick, L. Torres, M. G. Rodriguez
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. June 2009, 131(2): 023002.
https://doi.org/10.1115/1.3120299
Published Online: May 21, 2009
View Article titled, Experimental Study of DRA for Vertical Two-Phase Annular Flow
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Topics: Drag reduction, Flow (Dynamics), Pressure gradient, Drag (Fluid dynamics), Hydrostatics, Friction, Pipes, Two-phase flow
Journal Articles

Influence of Liquid Viscosity on the Pressure Loss and the Effectiveness of Drag-Reducing Agents in Horizontal Slug Flow

Mutaz Daas, Derek Bleyle
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Technical Papers
J. Energy Resour. Technol. June 2005, 127(2): 149–152.
https://doi.org/10.1115/1.1855327
Published Online: May 18, 2005
View Article titled, Influence of Liquid Viscosity on the Pressure Loss and the Effectiveness of Drag-Reducing Agents in Horizontal Slug Flow
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Topics: Cathodic protection, Drag (Fluid dynamics), Drag reduction, Flow (Dynamics), Pressure, Pressure drop, Slug flows, Viscosity
Journal Articles

Drag Reduction in Heavy Oil

D. A. Storm, R. J. McKeon, H. L. McKinzie, C. L. Redus
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Technical Papers
J. Energy Resour. Technol. September 1999, 121(3): 145–148.
https://doi.org/10.1115/1.2795973
Published Online: September 1, 1999
View Article titled, Drag Reduction in Heavy Oil
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Topics: Crude oil, Drag (Fluid dynamics), Drag reduction, Flow (Dynamics), Liquid crystals, North Sea, Petroleum, Pipelines, Rivers, Stress