The OKKO filling station network has raised prices for all types of fuel by 50 kopecks per liter. A similar increase occurred at gas stations of operators such as AMIC, KLO, Mango, Ultra, Shell, BRSM-Nafta, Parallel, and a number of others.

As a result, the weighted average cost of fuel increased by 13–20 kopecks per liter.

It is worth noting that earlier, on December 26, prices were already raised by the country's largest chains, including the Privat group, WOG, OKKO, SOCAR, KLO, and BRSM-Nafta. Then, on December 29, WOG again increased fuel prices by 50 kopecks per liter.