The benefit is paid to the Department of mineral fuels. The calculation is based on the profit rate and special benefits paid once a year, in the month of may of the next year .
Benefits payable to the Department of Petroleum Resources. Calculated based on the profit. Special rates and benefits paid each year by May 1 of next year.
As a result, the benefits paid to the Department of mineral fuels. The calculation based on the profits. Special rate and benefit by paying per year 1 times in May of the next year!