Oil Drill
From Tycoon Online
Oil Drills are Level 1 factories which produce oil. They do not require any supplies. An Oil driller is the best staff for this factory.
Building Requirements
An Oil Drill requires two countryside zones in a 1x2 configuration. This is how the building must be placed:
While it is one of the smallest factories, it is also one of the most expensive.
Factory Production
An Oil drill has base production of 25-55 points, and has a base efficiency of 45%.