Results 201 to 210 of about 30,021 (263)
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SPE Latin America/Caribbean Petroleum Engineering Conference, 1996
Abstract In order to produce available fluids, pump jacks used at surface have been engineered to stroke as slow as 6 (six) strokes per minute (SPM) and as fast as 14 (fourteen) SPM. Depending on available production, pump length (stroke) and pump size were the only two other variables taken into consideration. This
von D.G., S.K. Newton
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Abstract In order to produce available fluids, pump jacks used at surface have been engineered to stroke as slow as 6 (six) strokes per minute (SPM) and as fast as 14 (fourteen) SPM. Depending on available production, pump length (stroke) and pump size were the only two other variables taken into consideration. This
von D.G., S.K. Newton
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The Analysis of Pump Unit Equipment
2021 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus), 2021This article discusses methods of regulating the water supply at the pump station of the first rise. The description of pump unit is drawn. Substantiation of the chosen electric drive is given. Description of the regulation system is shown and is justified. Equipment characteristics of engine parameters and daily fluid intake of station are given.
Ksenia. D. Semenova +4 more
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The design and simulation of beam pumping unit
2015 21st International Conference on Automation and Computing (ICAC), 2015Based on beam pumping unit, an new method of design beam hanger to dynamic loading and simulation in ADAMS software is presented, and beam pumping unit's structure and working principle are introduced in this paper first. Secondly, using the development function of macro command in ADAMS software, combining with the connect method of bushing and ...
Wenlei Sun +3 more
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High pressure pumps and pump units
2001In this context high pressure cleaning is defined as the use of pressurised water from 250 to 1200 bar, and is often referred to as ‘Hydrodynamic Cleaning’ in view of the fact that it relies on the kinetic energy of the water for cleaning power, as opposed to the use of hot water or chemical additives.
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Indexes of pumps for oil field pumping units
Chemical and Petroleum Engineering, 1994As reported previously, a series of oil field pumping units has been developed with power outputs of 125, 250, 500, and 1000 kW, designed for injecting working fluids in cementing operations in oil and gas wells, hydraulic fracturing of formations, washing out sand plugs, and other production operations.
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An energy saving of pumping unit based on the pump dynamometers
2011 International Conference on Electrical and Control Engineering, 2011The mathematical of the multi-level rod pumping system is analyzed. The Algorithm model based on the pump dynamometers and the implementation method based on the microcontroller are proposed. The system controls intelligently the Pumping unit according to the actual work state, and achieves the energy saving purpose. The testing data of the field shows
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Annual Technical Meeting, 1995
Abstract The theory of Long Stroke Pumping Units (LSPU) and the associated benefits have been generally accepted throughout industry for many years. Unfortunately there is usually a stigma associated with theory in that it sometimes differs greatly with actual results.
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Abstract The theory of Long Stroke Pumping Units (LSPU) and the associated benefits have been generally accepted throughout industry for many years. Unfortunately there is usually a stigma associated with theory in that it sometimes differs greatly with actual results.
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2014
The unit pump system (UPS) is used in commercial vehicles and large engines. The unit pump (UP) works in the same way as the unit injector (UI) for commercial vehicles. In contrast to the UI, however, the nozzle and the injector are kept separate in the UP and connected to each other by a short line.
Ulrich Projahn +9 more
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The unit pump system (UPS) is used in commercial vehicles and large engines. The unit pump (UP) works in the same way as the unit injector (UI) for commercial vehicles. In contrast to the UI, however, the nozzle and the injector are kept separate in the UP and connected to each other by a short line.
Ulrich Projahn +9 more
openaire +1 more source
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2022
Zhewei Ye
exaly
Zhewei Ye
exaly