Gas removal efficiency from a well
Georesursy, 2018 The set of equipment for evacuation of wells by pumping gas out from the annulus of the well was developed to study the effect of gas on the characteristics of pumps, increase the pump’s feed rate, to reduce gas ingress into the pump and reduce wear of rod screw pumps. The influence of vacuum and pressure increase in the annulus on the dynamic level of
A.A. Isaev +3 more
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Research on optimization of single well testing workload and efficiency [PDF]
E3S Web of Conferences, 2021 With the enlargement of production scale and the increase of survey and adjustment work, the mismatch between test requirement and test capability becomes more and more serious.
Hong Pan
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Increasing the efficiency of rocks distribution tools in air-assisted well drilling [PDF]
E3S Web of Conferences, 2023 One of the main ways to ensure the normal temperature regimes of the rock crushing tool is to cool the temperature of the cleaning compressed air delivered to the well, that is, to eliminate the heat spread in the rock crushing tool by transferring the ...
Mustafayev O.B., Sobirov Sh.B.
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Study on treatment method of low efficiency well in S12 block [PDF]
E3S Web of Conferences, 2021 In recent years, the production decline of some oilfields is obvious, and a large number of oil wells begin to be in inefficient or ineffective production. Only by controlling these wells can the oilfields maintain effective production.
Zhang Changyan
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Increasing Energy Efficiency in Well Drilling
Energies, 2022 This article provides the results of the first attempt to substantiate the rates of energy consumption and energy savings during the well-drilling process.
Tatiana N. Ivanova +5 more
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Improving the efficiency of well workover solutions for the elimination of behind-the-casing flows [PDF]
E3S Web of Conferences, 2021 The article deals with the increase of profitability of water shutoff treatment (WST), which is used to eliminate behind-the-casing flows (cross-flow) in production and injection wells.
Rakhmaev L.G., Odayev V.D.
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Influence of Injection Well Location on CO2 Geological Storage Efficiency
Energies, 2021 An analysis of the influence of injection well location on CO2 storage efficiency was carried out for three well-known geological structures (traps) in deep aquifers of the Lower Jurassic Polish Lowlands.
Katarzyna Luboń
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Increasing the Technological Efficiency of Well Killing Using Innovative Technologies
Наука. Инновации. Технологии, 2023 Introduction. The article considers the issue of assessing the technological efficiency of the well killing process, taking into account changes in the reservoir properties of the productive formation when using various compositions of process fluids ...
R. A. Gasumov +4 more
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Efficiency evaluation for nanomaterials applied in well bottom zone treatment after completion of well construction [PDF]
Нанотехнологии в строительстве, 2017 Efficient development of low production wells is not possible without the bottom zone treatment, both during the well development phase when its construction is completed and in the process of flow rate reduction during the operation phase.
GREZINA Olga Anatolyevna,
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Efficiency Analysis of Aquifer Parameters of Different Wells in Khabat Basin
Zanco Journal of Pure and Applied Sciences, 2023 The study presented in this paper is the efficiency analysis of aquifer parameters in Khabat Basin through data collected from pumping test of the wells. The important indicator of the wells yield can be evaluated as the well efficient or not.
Pola O. Abdalrahman, Dana K. Mawlood
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