How OPEC Affects Gas Prices in the U.S. and Around the World

OPEC stands for the Organization of the Petroleum Exporting Countries.
It’s a group of 13 countries including Saudi Arabia, Iraq, Venezuela and they produce a large portion of the world’s oil. Together, they control about 40% of global oil production.

OPEC’s job is to manage oil supply so that prices don’t swing too much. But often, that means reducing supply to keep prices higher.


How Does OPEC Affect Gas Prices?

OPEC doesn’t set the price of gas directly. Instead, they adjust how much oil their member countries produce. Oil is the raw material used to make gasoline, so when the price of oil goes up, gas prices usually go up too.

A Simple Example

OPEC ActionOil SupplyImpact on Gas Prices
Cuts oil productionDecreases supplyPrices go up
Increases productionIncreases supplyPrices may drop
Keeps production steadyNo changePrices stay similar

What Happened in 2022?

In October 2022, OPEC and its allies (called OPEC+) decided to cut oil production by 2 million barrels per day. This caused oil prices to rise quickly around the world.

Here’s what changed:

Before the CutAfter the Cut
Crude oil: $85/barrelCrude oil: $96/barrel
Gasoline: $3.67/gallonGasoline: $3.92/gallon

This change happened in just one week.

(Source: Reuters, October 2022)


Why U.S. Gas Prices Are Still Affected

Even though the U.S. produces a lot of oil, we still import oil and trade in a global market. That means when global oil prices go up, U.S. gas prices go up too.

The price of oil is set globally, and U.S. refineries still depend on different types of crude oil, some of which come from OPEC countries.


How Much of Gas Prices Come from Oil?

When you pay for gas, most of that cost comes from crude oil.

Here’s how the cost of gasoline is usually divided:

Cost ComponentPercent of Gas Price
Crude oil55–60%
Refining10–15%
Distribution10%
Federal and state taxes12–15%

(Source: U.S. Energy Information Administration)


Why It Matters for Everyone

OPEC decisions don’t just affect drivers.
They also impact businesses that depend on transportation, such as:

  • Shipping and delivery companies
  • Airlines
  • Trucking and freight
  • Farms and food distribution
  • Manufacturers with global supply chains

When fuel prices go up, these companies may raise prices on goods and services.



In Summary

OPEC plays a big role in setting the price of oil, and that affects what you pay for gas.
Even if the U.S. produces its own oil, global supply decisions still influence our prices.

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(Average gasoline price per state)