As of the end of autumn 2025, the Brucite+ group of companies has been consistently executing measures aimed at developing the mineral resource base within the framework of the approved program.
Kuldur Deposit
In September 2025, updated data on brucite reserves for the Kuldur deposit were officially approved:
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The balance reserves of the Main deposit amounted to 6,328 thousand tons, which is 2,686 thousand tons more than in previous contours.
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The balance reserves of the Southern deposit reached 1,463 thousand tonnes, representing the total increment of reserves in this section.
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Overall, the total increase in reserves at the Kuldur deposit amounted to 3,931.9 thousand tonnes.
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The deposit's operating life at a capacity of 500,000 tons per year has been increased by 10 years from the previous value - until 2042.
Due to increase in the brucite reserves, the boundaries of the Main deposit will be expanded and the Southern deposit will be put into operation. Currently, the necessary approvals are coordinated with government regulatory authorities.
Savkinsky Deposit
The stage of preparation for a pilot development of the quarry started at the Savkinsky deposit. Currently, the soil and vegetation layer is being removed at the site of future mining operations. The project received a positive conclusion for the extraction of up to 500 thousand tonnes of ore during the next five years from the Central Commission for the Development of Mineral Resources of Rosnedra.
Additionally, the Brucite+ company completed the necessary complex of works to ascertain that no brucite mineral is present beneath the infrastructure installations.
Geological exploration work
According to the results of the first 9 months of 2025, office studies of materials are underway and exploration work is planned for 2026.
From geology to innovation,
Brucite+
