Translartion. Region: Russians Fedetion –
Source: Rosneft – Rosneft – An important disclaimer is at the bottom of this article.
Samotlorneftegaz, one of Rosneft’s key production assets, has launched a new electrical substation to ensure a more reliable supply of electricity to the mechanized well stock and oil preparation and pumping facilities. The economic effect of the new facility will be about 425 million rubles per year.
The 110/35/6 kV substation with a capacity of 2×40 MVA is equipped with modern power and switching equipment of Russian manufacture, which is adapted for uninterrupted operation in the climatic conditions of Western Siberia. Automatic control and relay protection device provide remote monitoring of equipment in real time. Electronics also allow online diagnostics of the operating parameters of power transformers, in particular, chemical analysis of the condition of transformer oil. Maintenance can be carried out “on condition”, which allows extending the service life of the equipment.
A 16 km long double-circuit high-voltage power line was built to supply the substation. The support foundations have ice protection, which increases the reliability of the overhead line structures, which pass mainly through marshy terrain. Remotely controlled switches will reduce the time of operational switching and improve the quality of energy mode control.
Environmental protection measures have been carried out on the line – special devices prevent birds from landing on the wires, which allows for the complete protection of the bird population.
Reference:
JSC Samotlorneftegaz, one of the key production enterprises of NK Rosneft, carries out production activities in the Nizhnevartovsk region of the Khanty-Mansiysk Autonomous Okrug – Yugra. It develops the largest Samotlor field in Russia, the industrial exploitation of which began in 1969. The total area of the enterprise’s licensed areas is more than 2.9 thousand square kilometers.
The company manages a developed electric grid infrastructure. Samotlorneftegaz operates a total of more than 230 substations of various voltage classes, over 70 distribution devices, and power transmission lines with a length of more than 4 thousand km.
Department of Information and Advertising of PJSC NK Rosneft February 20, 2025
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