1. for my off dudes,this should be painfully obvious BUT, i've seen so many players not understanding how early game works.
if you are off player and you want to raid oases,do not clear them yourself! let those noobs with multi accounts to do the dirty work. after an oasis is cleared,animals won't spawn for the first 5 days (at least slow servers,can't remember how speed works). That means all you have to do is constantly check your surroundings reports and keep adding already cleared oasis to it.
Send raids - add new cleared oasis to your farmlist - send raids -make units, rinse and repeat.