
What is an Oiler?
A merchant mariner credential grants entry to the starting level of the deck, engine and stewards department. The entry-level rating of oiler is the starting rating for the engine department. Read More…
The Reference Guide of the US Merchant Marine
A merchant mariner credential grants entry to the starting level of the deck, engine and stewards department. The entry-level rating of oiler is the starting rating for the engine department. Read More…