Sverdlovsk Region’s division of the Federal Antimonopoly Service keeps looking into the case involving Koltsovo Airport of Yekaterinburg, TNK BP Holding, and Ural Oil Company. These are suspected of violating Article 11 (part 1) of the law on the protection of competition through jet fuel wholesale price collusion. Because of their alleged actions, the prices are maintained at a certain level in Sverdlovsk Region and the assortment of RT and TS 1 fuel as well as the range of sellers to choose from remains the same.

The original hearing of the case was interrupted in September 2008.