Refining and manufacturing
Gazprom Neft continues the wide-ranging technological and environmental modernisation of its refining facilities directed at achieving the company’s strategic goals in the refining segment, which include – among other things – increasing the conversion rate to 99% by 2025.
In 2019, Gazprom Neft continued to develop its downstream business in line with the company’s strategic goals approved by the Board of Directors. In accordance with Strategy 2030, the company intends to become an industry benchmark in terms of safety, efficiency and technological advancement. In the face of constantly changing market conditions, the Gazprom Neft business demonstrates resilience by maintaining its market-leading position in the refining and sales of oil products.
The ongoing large-scale modernisation of Gazprom Neft’s refining assets will enable the company to reduce production of heavy petroleum products, increase the output of diesel and aviation fuels, as well as to process residual volumes of heavy petroleum products into high-margin quality products. Total investment in the development of the company’s Omsk and Moscow refineries to 2025 exceeds ₽550 billion, with ₽99 billion invested in 2019.
Refining volumes were down 3.4% to 41.5 mt in 2019 due to planned refurbishment at all Gazprom Neft refineries and at those refineries in which Gazprom Neft has a share in refining. This maintenance, however, will enable uninterrupted operation of equipment and improve the performance of these facilities. Year-end results showed the conversion rate at the company refineries reaching 82.7%, and light product yield 64.4%.
At the Omsk Refinery, construction is underway of a crude oil distillation unit, a deep conversion facility, a delayed coking unit, a diesel-fuel hydrotreatment/dewaxing unit, and a Biosphere treatment facility. The Biosphere complex will deliver almost complete closed-loop water consumption, reducing the burden on municipal wastewater facilities and increasing efficiency in wastewater treatment to 99.9%. Construction of the Biosphere is expected to be complete by 2021.
Production of low-sulphur bunker fuel with sulphur content of less than 0.5% was also started at the Omsk Refinery. This fuel meets the requirements of the International Convention for the Prevention of Pollution from Ships (MARPOL 2020) (see the case study 'Producing and selling bunker fuel compliant with the MARPOL 2020 requirements').
The Moscow Refinery is now completing the construction of the Euro+ oil refining complex comprising primary distillation and reforming units, a hydrotreatment facility for diesel fuels and a number of ancillary facilities. This new complex will allow the company to decommission five units built in the 1950–1960s, and to increase the yield of light oil products to 60%. The facility is expected to be brought into operation in the first half of 2020. Commissioning the Euro+ complex will increase production of motor and aviation fuels, as well as stepping up the output of diesel-fuel.
A sulphuric acid production unit was commissioned at the Slavneft-YANOS refinery; it will enable the company to improve the environmental safety of its production process. The refinery continues to implement a number of technical development and performance improvement projects, including the construction of a deep conversion facility.
At the NIS Pančevo Refinery, construction of a new deep conversion complex is nearing completion. This facility will process tar using delayed coking technology; this will enable the refinery to stop producing fuel oil. The refinery also launched a project to revamp its cat-cracking unit. Cutting-edge technologies that are planned to be used during the renovation will help to maximise propylene output using existing feedstock. Investment in the project will total over €72 million, and the work is scheduled to be completed in 2024.