Big Oil and War Profiteering: The Global Energy Windfall

The world’s top 100 oil and gas companies are projected to earn an additional $234 billion in windfall profits by the end of 2026 if oil prices continue to average $100 per barrel, according to an analysis published by The Guardian on April 15, 2026.

The analysis, which utilized data from Rystad Energy’s UCube database and was conducted by Global Witness, found that these companies generated more than $30 million every hour in unearned profit during the first month of the U.S.-Israeli war in Iran, which began in late February 2026.

Company-Specific Windfall Projections

Specific corporate beneficiaries of the price surge include some of the largest producers globally. Saudi Aramco is expected to bank an additional $25.5 billion in extra profits, while Kuwait Petroleum Corp. Is projected to make $12.1 billion.

Among U.S.-based firms, Exxon Mobil is expected to book $11.0 billion in extra profits and Chevron Corp. Is projected to earn an additional $9.2 billion.

Russian energy firms are also positioned for significant gains. Gazprom, Rosneft, and Lukoil are collectively set to earn nearly $24 billion in extra war profits by the end of the year.

Market Pricing and Methodology

The windfall calculations were determined by comparing the free cash flow generated from oil and gas production when prices were approximately $70 per barrel before the conflict to the cash flow generated after the war began, with prices hovering around $100 per barrel.

As of April 15, 2026, Brent crude for June delivery was trading at $95.60 per barrel, while WTI crude for May delivery was at $91.87 per barrel.

Analysis from OilPrice.com notes that while prices have surged, higher oil prices may not translate directly into final balance sheet profits for all companies due to operational hits and timing issues that are affecting near-term earnings. For instance, Exxon reported a 6% drop in global oil-equivalent production.

Consumer Impact and Legislative Response

The increase in energy costs has fallen on consumers and businesses. The price of a gallon of gasoline rose by 80 cents in the weeks following the onset of the war in Iran, and the price of a barrel of oil increased 50 percent from its level at the start of 2026.

To mitigate these costs for struggling consumers, several countries have reduced fuel taxes, including Australia, South Africa, Italy, Brazil, and Zambia. This measure has resulted in these nations collecting less revenue for public services.

In the United States, Senator Sheldon Whitehouse and Congressman Ro Khanna reintroduced the Big Oil Windfall Profits Tax Act on March 17, 2026. The legislation aims to curb corporate profiteering and provide relief at the pump by taxing the excess profits generated by oil companies during the conflict.

American consumers are once again getting squeezed at the gas pump as President Trump’s war of choice in Iran sends gas prices soaring and money flowing to his Big Oil donors.

Senator Sheldon Whitehouse

Congressman Khanna described the conflict as an economic blunder that has increased gas prices for working Americans, stating that the proposed tax act is intended to stop companies from profiteering off foreign wars.