Originally 
posted by 
sac7mary3:
When attempting to be a farmer/oiler what should the building breakdown be?  
Originally 
posted by 
Marshal:
besides indies and cs's i'd say 60/40 farms and rigs. 
 
I think you would change that ratio depending on the server and state of the server.  
Example:
If there are lots of free for all clans waring I would have 80-90% rigs if oil is good price at high demand.  Same for alliance server and possibly express.  But Tournament and Primary server may be harder to gauge and play out.