Results 1 to 10 of about 176 (133)
Petroleum ResearchA new approach to dynamic modeling based on a discrete-imitation concept has been developed. The fundamentals, including terms and principles of the concept, have been explained.
Mahammad A. Jamalbayov, Nazim A. Valiyev
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Numerical simulation of the sucker-rod pumping system
Ingeniería e Investigación, 2014 The sucker rod pump is an artificial lift method frequently applied in onshore petroleum wells. This system can be described using a numerical simulation based on the behavior of a rod string.
Oldrich Joel Romero, Paula Almeida
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Reducing the maximum power consumption of a group of sucker-rod pumps with the mechatronic drive by optimizing the control algorithm [PDF]
E3S Web of Conferences, 2021 For the development of lowand medium-rate wells, the most commonly used installations are sucker-rod pumps. The group of sucker-rod pumps connected to the same power supply system is installed on the wells of one oilfield.
Larin Mikhail, Volkov Andrey
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Energies, 2023 The wellbore of a sucker-rod pumping well experiences a multi-phase flow consisting of oil, gas, and water. The flow pattern and pump discharge pressure are greatly impacted by oil well production, which in turn significantly affects the simulation ...
Biao Ma, Shimin Dong
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Determination of lower break-out of the boom on wells equipped plunger pump
Известия высших учебных заведений: Нефть и газ, 2022 Development of fields at a late or final stage of exploitation of the Ural-Volga region is carried out mainly with the use of downhole sucker rod pumping units.
A. S. Galeev +4 more
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Sizing, Parametric Investigation and Analysis of Automated Sucker Rod Pump using Beam Pump Simulators [PDF]
Journal of Chemical and Petroleum Engineering, 2020 Reciprocating piston artificial lift systems are widely adopted especially, for onshore wells. Matching the pump mode to well and reservoir conditions reduces the pumping cost and increases the efficiency of production.
Charles Osaretin +2 more
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A comparative study of four rod load reduction techniques for deep-rod pumping
Journal of Petroleum Exploration and Production Technology, 2017 In deep-rod pumping wells, polished rod load tends to be very high and even exceeds the operating range of the pumping unit. To tackle the problem, mainly four rod load reduction techniques have been designed till now.
Yi Zuo, Xiaodong Wu
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Diagnostics of the condition of sucker-rod pumping units after the analysis of dynamogram cards [PDF]
MATEC Web of Conferences, 2019 Despite of the increased share of oil wells equipped with submersible electrical centrifugal pumps, a considerable part of them is equipped and operated with sucker-rod pumping units.
Milovzorov Georgy +2 more
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Journal of Renewable Energy and Mechanics, 2019 Sumur IR-01 menggunakan sucker rod pump sebagai metode pengangkatan buatan dalam memproduksikan minyak. Data riwayat sumur pada tahun 2017 menunjukkan bahwa sering sekali mengalami permasalahan sucker rod putus, sehingga perlu dilakukan upaya pemecahan ...
Richa Melysa, Ali Musnal, Irsyahadi
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Determination of lower sucker-rod breakage in wells equipped with sucker-rod pumps
IOP Conference Series: Materials Science and Engineering, 2020 Abstract Development of mature oilfields of the Ural-Volga region is performed primarily by means of downhole sucker-rod pumping units (UShSN). The most characteristic failures of these installations are breakdowns and twist-offs and pump valve failures [1-5].
A S Galeev +3 more
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