Uzbekneftegaz intends to modernize the oil refinery in Bukhara. The project's goal is to enable the direct production of high-octane automotive gasoline during processing, which will allow for the elimination of imported additives currently used to increase the octane rating of the finished fuel.
Sukhrob Khamraev, the first deputy chairman of the board of the state company, presented the modernization plans at a press conference on October 27. According to him, the technical and economic justification for this project has already been completed. The initiative received presidential approval during a meeting in October, as well as a positive assessment from the Center for Comprehensive Expertise.
Work is currently underway to obtain official permission through the relevant state decision. Khamraev noted that work could begin in the fourth quarter of 2026 or during 2027, depending on the approval of the technical and economic justification and the adoption of a presidential decree.
The selection of contractors will be carried out through an open tender. Technology licensors, construction companies, and other potential contractors will be able to submit proposals. The company also plans to partially finance the project through loans. Khamraev emphasized that information about the tender and the state decision will be made publicly available.
Abrorzhon Khudoyberganov, deputy chairman of the board of Uzbekneftegaz responsible for refining operations, reported that the Bukhara plant is operating at its maximum production capacity. He specified that the company is fully meeting fuel supply targets, with gasoline reserves available for consumer sale exceeding 125,000 tons.
Khudoyberganov also highlighted the impact of imported additives on fuel production costs. These additives, used to increase the octane number of gasoline, increase the cost of producing the final product. After the plant's reconstruction and expansion of new gasoline products, a reduction in production costs is expected, which, in turn, should lead to cheaper fuel.


