Investigation of the structure and properties of structural steels of destroyed oil drilling equipment parts
DOI:
https://doi.org/10.33408/2519-237X.2025.9-1.66Keywords:
oil drilling equipment, drilling rig parts, structure, properties, hardness, fracture morphology, breakdown, heat treatment, industrial safetyAbstract
Purpose. Determination of the causes of destruction of oil drilling equipment parts made of structural steels under the influence of operational loads.
Methods. The research was carried out on certified equipment from the Testing Center of Powder Metallurgy Institute named after of O.V. Roman accredited by the State Standard of RB (accreditation certificate ВУ/112 1.0263). The studied samples were provided by the State Production Association «Belorusneft».
Findings. The studies of the elemental composition, fracture morphology, structure, mechanical properties, and hardness of oil drilling equipment parts destroyed under the influence of operational loads have been carried out. The causes of the destruction of the casing coupling, stud, lock support ring and pump rod of drilling rigs operated at the largest fields of «Belorusneft» have been established.
Application field of research. The research results can be used in industrial safety subjects operating potentially dangerous facilities working under operating loads of varying intensity and loading types in order to increase the industrial safety level.
References
Vengrinovich V. Nauchnyy analiz i otsenka riskov v sistemakh bezopasnosti [Scientific analysis and risk assessment of security systems]. Nauka i innovatsii, 2013. No. 6 (124). Pp. 4–7. (rus). EDN: https://elibrary.ru/TNCEYH.
Kushnarenko V.M., Repyakh V.S., Kushnarenko E.V. Chirkov E.Yu. Analiz prichin otkazov oborudovaniya i truboprovodov [Analysis of causes of equipment and pipeline failures]. Vestnik Orenburgskogo gosudarstvennogo universiteta, 2010. No. 10 (116). Pp. 153–159. (rus). EDN: https://elibrary.ru/MVSQGV.
Zharskiy I.M., Barshay I.L., Svidunovich N.A., Spiridonov N.V. Tekhnologicheskie metody obespecheniya nadezhnosti detaley mashin [Technological methods of ensuring reliability of machine parts]: textbook. Minsk: Vysheyshaya shkola, 2010. 336 p. (rus). ISBN 978-985-06-1833-7.
Panteleenko F.I., Snarskiy A.S. Metodologiya otsenki sostoyaniya materiala otvetstvennykh metallokonstruktsiy [Methodology for assessing the material condition of critical steel structures]. Minsk: BNTU, 2010. 194 p. (rus). ISBN 978-985-525-570-4.
Kabaldin Yu.G. Murav'ev S.N. Informatsionnye modeli strukturoobrazovaniya i ustalostnogo razrusheniya metallicheskikh materialov [Information models of structure formation and fatigue failure of metallic materials]. Vestnik mashinostroeniya, 2007. No. 8. Pp. 46–50. (rus). EDN: https://elibrary.ru/LYDADZ.
Makhutov N.A. Rol' mekhanicheskikh ispytaniy v obosnovanii prochnosti, resursa i bezopasnosti [A role of mechanical tests in substantiation of the strength life time and safety]. Industrial Laboratory. Diagnostics of Materials, 2007. Vol. 73, No. 9. Pp. 56–63. (rus). EDN: https://elibrary.ru/KUSZDN.
Brandon D. Kaplan U. Mikrostruktura materialov. Metody issledovaniya i kontrolya [Microstructural Characterization of Materials]. Ed. by S.L. Bazhenov. Moscow: Tekhnosfera, 2004. 384 p. (rus). ISBN 5-94836-018-0.
Il'yushchenko A.F., Markova L.V., Chekan V.A., Fomikhina I.V., Koleda V.V. Atlas proizvodstvennykh razrusheniy razlichnykh konstruktsiy [Atlas of production failures of various structures]. Minsk: Belaruskaya navuka, 2017. 313 p. (rus). ISBN 978-985-08-2142-3.
Fomikhina I.V. Mekhanizmy degradatsii struktury konstruktsionnykh staley, metody povysheniya ekspluatatsionnykh svoystv izdeliy iz nikh [Mechanisms of degradation of the structure of structural steels, methods for improving the performance properties of products made from them]. Grand PhD tech. sci. diss.: 05.16.09; Powder Metallurgy Institute. Minsk, 2018. 398 р. (rus).
Fomikhina I.V. Metody kontrolya i puti ustraneniya tekhnologicheskikh i ekspluatatsionnykh defektov v konstruktsionnykh stalyakh [Methods of control and ways to eliminate technological and operational defects in structural steels]: monograph. Minsk: Belaruskaya navuka, 2024. 302 p. (rus). ISBN 978-985-08-3205-4.
Published
How to Cite
License
Copyright (c) 2025 Fomikhina I.V., Biryuk V.A., Markova L.V.
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
