The United States of America is one of the largest oil-consuming countries in the world. In 2021, the US consumed about 18.09 million barrels of petroleum per day. Although the US is a significant producer of oil, it still relies heavily on imported crude oil to meet its energy demands. The following are the major sources of oil imports for the US.

- Canada Canada is the largest supplier of crude oil to the US, accounting for about 41% of total US crude oil imports in 2020. The US imports mostly heavy crude oil from Canada, which is used by US refineries to produce diesel fuel and other petroleum products. The crude oil is transported from Canada to the US through pipelines such as the Keystone Pipeline, which runs from Alberta, Canada, to refineries in the US Midwest and Gulf Coast.
- Saudi Arabia Saudi Arabia is the second-largest supplier of crude oil to the US, accounting for about 10% of total US crude oil imports in 2020. Saudi Arabia is a member of the Organization of the Petroleum Exporting Countries (OPEC) and is one of the world’s largest oil producers. The US imports mostly light crude oil from Saudi Arabia, which is used by US refineries to produce gasoline.
- Mexico Mexico is the third-largest supplier of crude oil to the US, accounting for about 7% of total US crude oil imports in 2020. The US imports mostly heavy crude oil from Mexico, which is used by US refineries to produce diesel fuel and other petroleum products. The crude oil is transported from Mexico to the US through pipelines and tankers.
- Russia Russia is the fourth-largest supplier of crude oil to the US, accounting for about 6% of total US crude oil imports in 2020. The US imports mostly light crude oil from Russia, which is used by US refineries to produce gasoline. The crude oil is transported from Russia to the US through tankers.
- Iraq Iraq is the fifth-largest supplier of crude oil to the US, accounting for about 5% of total US crude oil imports in 2020. Iraq is a member of OPEC and is one of the world’s largest oil producers. The US imports mostly heavy crude oil from Iraq, which is used by US refineries to produce diesel fuel and other petroleum products. The crude oil is transported from Iraq to the US through tankers.
- Colombia Colombia is the sixth-largest supplier of crude oil to the US, accounting for about 4% of total US crude oil imports in 2020. The US imports mostly heavy crude oil from Colombia, which is used by US refineries to produce diesel fuel and other petroleum products. The crude oil is transported from Colombia to the US through tankers.
- Venezuela Venezuela is the seventh-largest supplier of crude oil to the US, accounting for about 3% of total US crude oil imports in 2020. Venezuela is a member of OPEC and is one of the world’s largest oil producers. The US imports mostly heavy crude oil from Venezuela, which is used by US refineries to produce diesel fuel and other petroleum products. The crude oil is transported from Venezuela to the US through tankers.
- Brazil Brazil is the eighth-largest supplier of crude oil to the US, accounting for about 3% of total US crude oil imports in 2020. The US imports mostly light crude oil from Brazil, which is used by US refineries to produce gasoline. The crude oil is transported from Brazil to the US through tankers.
- Nigeria Nigeria is the ninth-largest supplier of crude oil to the US, accounting for about 2% of total US crude oil imports in 2020.
Where does US get its oil?