How much oil can a product oil tanker hold?

The capacity of a product oil tanker can vary significantly depending on its size and design, but they typically hold between 25,000 to 80,000 deadweight tons (DWT) of cargo. This translates to approximately 180,000 to 600,000 barrels of oil. Larger tankers, known as medium range (MR) or long range (LR) tankers, can hold even more, with some exceeding 100,000 DWT.