how often and where petrol will be sent?
every 7 days to the addresses holding NEO
If it's every 7 days then how can the amount of petrol between day 1 and day 7 be 7x?
Surely Day 1 = 1000 and Day 7 = 2000.
If Day 1 = 1000 and Day 7 = 7000 then you're giving out 1000 Petrol every day.