Authors: P.L. Pavlova, P.M. Kondrashov, I.V. Zenkov

Title of the article: Mathematical model of the downhole thermoelectric devices For permafrost in the development of oil and gas fields

Year: 2016, Issue: 2, Pages: 105-110

Branch of knowledge: Mechanical engineering and machine science

Index UDK: 531.8+536.248.1

DOI: -

Abstract: In this article the mathematical model of heat flux distribution along the wellbore from downhole heat device based on the thermoelectric module was developed. which allows us to estimate the required holoprosencephaly, the temperature on the outer surface of the pipe. Downhole thermoelectric-mechanical device is intended to reduce the amount of heat flow in oil wells during the construction and operation of wells in the Arctic and Northern areas with permafrost rocks.

Key words: Permafrost frozen rock well mathematical model downhole thermoelectric device thermoelectric module Peltier effect

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