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While the United States leads the globe in crude oil production, OPEC (Organization of the Petroleum Exporting Countries) member states dominate a significant share of the world's oil output. Maxx-Studio/ShutterstockApocalyptic predictions about oil depletion — such as 'What happens when oil runs out?' — have persisted for years. Experts and analysts have long attempted to forecast when global oil reserves will reach critically low levels or vanish entirely, along with the potential consequences.
To lessen its reliance on petroleum-based fuels and reduce oil imports, the United States has been channeling funds into renewable energy. For instance, in 2019, the U.S. allocated $59 billion to this cause, a stark increase from the $6 billion invested in 2004.
Is it feasible to reduce our reliance on oil? Let’s examine the various factors that contribute to this complex issue.
The United States currently holds the title of the world’s largest oil producer, with Saudi Arabia, Russia, and Canada trailing behind. (This includes crude oil, other petroleum liquids, and biofuels.) According to preliminary 2021 data from the U.S. Energy Information Administration (EIA), the U.S. produced approximately 16.6 million barrels per day. However, its consumption in 2021 was around 19.8 million barrels per day, resulting in a deficit of -3.2 million barrels per day.
The U.S. also engages in oil exports. In 2021, it shipped roughly 8.6 million barrels per day of petroleum to 176 countries and four U.S. territories. Simultaneously, the U.S. imported about 8.4 million barrels per day, leading to a net difference of -0.16 million barrels per day in 2021.
This indicates that in 2021, for the second consecutive year since 1949, the United States became a net petroleum exporter, meaning it exported more oil than it imported.
The first instance of this occurred in 2020, when the U.S. exported approximately 8.5 million barrels per day and imported around 7.9 million barrels per day. Additionally, in 2020, the U.S. produced about 18.4 million barrels per day while consuming roughly 18.1 million barrels per day.
Despite being a net exporter, the U.S. continued to import petroleum in 2020 and 2021. According to the EIA, these imports were necessary "to meet domestic demand." Presently, the top five suppliers of petroleum to the U.S. are Canada, Mexico, Russia, Saudi Arabia, and Colombia.
Additionally, the U.S. holds a significant reserve of crude oil in its Strategic Petroleum Reserve, with specific regulations governing when this reserve can be accessed.
However, some experts argue that importing foreign oil isn’t inherently negative, even for net-exporting nations like the United States.
During a 2019 Senate hearing, Keisuke Sadamori, the IEA’s director for energy markets and security, stated, "Even for net-exporting countries, imports remain crucial. They address challenges related to crude oil quality, variations in refined product demand, domestic refining capabilities, and geographical disparities between production and consumption."
Thus, the critical question remains: How long will the global supply of crude oil, liquid hydrocarbons, and biofuels last? The U.S. is far less dependent on foreign oil today compared to 15 years ago, when its production was around 5,000 barrels per day.
The EIA notes that a commonly referenced yet flawed method for estimating future oil reserves is the reserves-to-production ratio. This approach divides the volume of total proved reserves by the current annual consumption. However, the EIA clarifies that proved reserves, based on existing projects, are unsuitable for predicting long-term resource availability. Instead, global oil reserves are expected to grow as new technologies are implemented in existing fields. Additionally, future competition from renewable energy sources must also be factored in.
In its Annual Energy Outlook (AEO) 2021, the U.S. Energy Information Administration outlines its projections for the global energy market. Key insights for the U.S., released on March 3, 2022, highlight:
- Petroleum and natural gas will continue to dominate U.S. energy consumption through 2050, though renewable energy is expanding at the fastest rate.
- Incentives for wind and solar energy, coupled with declining technology costs, enable strong competition with natural gas for electricity generation. Meanwhile, coal and nuclear power’s share in the U.S. energy mix declines.
- U.S. crude oil production is projected to hit record levels, while natural gas production grows due to increasing export demands.
The report also anticipates the U.S. will continue to be a net exporter of total liquids while remaining a net importer of crude oil.
To completely eliminate reliance on foreign oil, the U.S. — and the world — must end its dependence on oil entirely. However, achieving this goal remains far from reality.
The Biden-Harris Administration is advancing energy independence through significant green energy initiatives. Key efforts include the Building Performance Standards Coalition, the Methane Emissions Reduction Action Plan, a $5 billion National Electric Vehicle Infrastructure Formula Program, and the development of hundreds of new solar, wind, and energy storage projects nationwide.
