US slaps sanctions on Russian oil giants; EU follows with LNG ban

The US has imposed sanctions on Russia's largest oil companies, Rosneft and Lukoil, in response to Russia's ongoing war in Ukraine, aiming to cut off funding for the Kremlin's military efforts and escalate economic pressure.
Oct. 23, 2025
3 min read

Key Highlights

  • The US Treasury imposed sanctions on Rosneft and Lukoil, Russia's top oil producers.
  • The EU announced a phased ban on Russian LNG imports, and imposed port bans on Russian ships.
  • Russia's oil exports have decreased but remain significant, with China and India increasing their imports.
  • The sanctions mark the first major US action against Russian oil companies since President Trump took office for his second term.
  • Exceptions allow certain oilfield services for certain projects to continue.

The US imposed sanctions on Russia’s two largest oil companies, Rosneft and Lukoil, due to “Russia’s lack of serious commitment to a peace process to end the war in Ukraine,” the US Treasury Department said Oct. 22.

The US sanctions order a “wind down of transactions” with Rosneft, Lukoil, and their subsidiaries. Rosneft currently produces about 31% of Russian oil and Lukoil about 15%, according to the US Energy Information Administration (EIA).

The sanctions are the first imposed on Russia since President Trump retook office and mark an escalation of US economic pressure on Moscow to end the war. 

The announcement came a day after Pres. Trump canceled a meeting with Russian President Vladimir Putin to discuss an immediate ceasefire.

“Given President Putin’s refusal to end this senseless war, Treasury is sanctioning Russia’s two largest oil companies that fund the Kremlin’s war machine,” Secretary of the Treasury Scott Bessent said in a statement, adding that the US was prepared to take further action if necessary.

The Treasury Department carved out an exception to allow oilfield services for the Caspian Pipeline Consortium and the Tengizchevroil project, authorizing those transactions despite the broader sanctions in place.

EU sanctions on Russia

The European Union (EU) ratcheted up its own sanctions on Moscow Oct. 23, announcing a phased ban on Russian LNG imports into the 27 nations that comprise the organization, with the goal of halting all trade in Russian LNG by Jan. 1, 2027. Most Russian gas travels through pipeline to Europe, but bans on piped gas have boosted LNG exports.

The EU sanctions also ban transactions with Rosneft and Lukoil and institute port bans on 117 newly designated ships in Russia’s so-called “shadow fleet,” which has sought to evade previous sanctions measures.

The sanctions come a week after the UK imposed its own sanctions on Lukoil and Rosneft, the shadow fleet, a major Indian oil refinery, and four Chinese oil terminals.

Russia is dependent on oil and gas sales to fuel its economy. EIA estimates that Russia’s oil exports averaged 4.3 million b/d in first-half 2005, down from 4.8 million b/d in 2024. 

Trade has shifted as a result of sanctions, with the EU’s imports falling to 11% (from over 50% in 2020) and Turkey’s imports taking at least half of that oil, the US independent statistical arm said.

China remains the single largest importer of Russian oil, averaging 2.0 million b/d in first-half 2025. India holds the second spot, boosting imports to 1.6 million b/d in first-half 2025 from 50,000 b/d in 2020, EIA added.

About the Author

Cathy Landry

Washington Correspondent

Cathy Landry has worked over 20 years as a journalist, including 17 years as an energy reporter with Platts News Service (now S&P Global) in Washington and London.

She has served as a wire-service reporter, general news and sports reporter for local newspapers and a feature writer for association and company publications.

Cathy has deep public policy experience, having worked 15 years in Washington energy circles.

She earned a master’s degree in government from The Johns Hopkins University and studied newspaper journalism and psychology at Syracuse University.

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