Науковий вісник НГУ

Multilevel system of magnet and thermal deparafinization with external insulating coatings

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Category: Mining

Last Updated on 17 July 2018

Published on 03 July 2018

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Authors:

А.М.Mаtviienko, Cand. Sc. (Tech.), Assoc. Prof., orcid.org/0000-0002-9081-9030, Poltava National Technical Yuri Kondratyuk University, Poltava, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.

V.М.Savyk, Cand. Sc. (Tech.), orcid.org/0000-0002-0706-0589, Poltava National Technical Yuri Kondratyuk University, Poltava, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.

P.О.Molchanov, Cand. Sc. (Tech.), orcid.org/0000-0001-5335-4281,Poltava National Technical Yuri Kondratyuk University, Poltava, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.

Abstract:

Purpose. Explaining the design, composition and principles for determining the multilevel magnet and thermal deparafinization complex, which is located in the oil well, improves the mining of layer fluid with high content of asphalt-resin-paraffin deposits (ARPD) by heating and magnetizing it at specified intervals and is equipped with external insulating coatings.

Methodology. The methodical basis of the conducted studies is the analysis and consideration of the literature used and positive experience of preventing asphalt-resin-paraffin deposits during mining of hydrocarbons with high content of asphalt-resin-paraffin deposits using engineering analysis and results evaluation.

Findings. The result of the research is the substantiation of the design of a multilevel complex of magnet and thermal deparafinization and its elements, which are integrated into the structure of the lift from pump-compressor pipes and are equipped with external insulating coatings. There has been explained an analytical model for calculation of parameters of operation of multilevel deparafinization complex equipped with insulating coatings.

Originality. For the first time there has been produced an exploitation model of multilevel complex of magnet and thermal deparafinization and methods for determining key parameters of the developed complex.

Practical value. There has been shown and explained an analytical model for calculating the power consumption parameters of the developed multilevel magnet and thermal deparafinization complex and the level of magnetic moment of fluid flow elements in the lift of pump-compressor pipes equipped with such a system. There has been suggested a design of the magnet and thermal deparafinizator and material for manufacturing external insulating coatings of elements of such complex.

References.

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7. Маtvienko, A. M., 2016. The substantiation of construction, peculiarities of assembling and calculating multilevel system of heating of reservoir products, conducted on the basis of “DTH” deep pipe heaters. Naukoviy byuleten natsionalnogo vydobuvnogo universytetu naukovogo i tehnichnogo zhurnalu, 3(153), pp. 54‒60.

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