Rosneft and BP Plc have extend use of BP brand at Rosneft gas stations for another five years. The agreement terms imply four $500,000 tranches. Each of them should be paid within 30 days after the end of each quarter, and one payment, whose sum is not indicated, regarding the amounts of fuel and the volume of retail sales should be made within 30 days after the end of each calendar year in the course of the term of the agreement or its extended term.