Departments plan to introduce amendments to the Tax Law to the State Duma in the fall to further adjust incentives for TRIZ Departments plan to introduce amendments to the Tax Law to the State Duma in the fall to stimulate the development of hard-to-recover reserves (TRIZ). "It is important to stimulate the production of the oil and gas reserves that are difficult to recover so that the budget can receive taxes," Energy Minister Sergey Tsibilev told reporters on the sidelines of REW-2026. "Together with the Ministry of Finance, we are working on consolidating the tax system.