Overview

• The presidential decrees take effect from October 1, 2025 to May 1, 2026, according to the official legal publication.
• Dempfer payments will be calculated without the usual allowable price‑deviation condition for AI‑92 gasoline and diesel until Tax Code amendments are adopted.
• Diesel produced by mixing with aviation kerosene is excluded from excise when made by Russian entities without refinery‑registration status, supporting winter‑grade output.
• Officials frame the moves alongside existing export restrictions for non‑producers through the end of 2025 as tools to stabilize the domestic market and ensure supply.
• Reports have noted regional fuel shortages and refinery outages in recent weeks, and authorities say the measures aim to keep more fuel in the home market.