Investigation of the effectiveness of armored cable in protecting the equipment of electric centrifugal pumps from corrosion
Year: 2024
Type: article
Abstract: \nThe purpose of this article is to study the effectiveness of armored cable, namely, применthe use of armored four-core cable to protect the installation of an electric centrifugal pump (ESP) from corrosion failure. Method: at the heart of the method, we consider the use of various protections such as: the impact of the inhibitory protection method and the electrochemical (cathodic) protection method, which in turn prevent the oxidative destruction of oilfield equipment parts. Result: an analysis of the application of cathodic corrosion protection using various connection modes of a four-core armored cable was carried out. Conclusion: the inhibitory method of anti-corrosion protection of equipment (ESP) has not proven itself, while the use of an armored four- core cable increased the inter-repair period by 4 times (up to 870 days). No traces of corrosion were found on the surface of the submersible motor and other underground equipment.\n
Authors: Irina Pogrebnaya, Svetlana Mikhailova
Institution: Industrial University of Tyumen
Language: English
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W6884531417
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