Interior outlines lease sale schedule for Gulf, Cook Inlet

The US Interior Department unveiled a detailed schedule for offshore oil and gas lease sales from 2025 to 2040, including 15 sales in the Gulf of Mexico and 6 in Alaska's Cook Inlet.
Aug. 20, 2025

Key Highlights

  • The US Interior Department schedule features 15 Gulf of Mexico lease sales from 2025 to 2032, with additional sales planned through 2040.
  • Six lease sales are proposed for Alaska's Cook Inlet between 2026 and 2032.
  • The schedule aligns with US President Trump's tax law requirements and aims to provide industry certainty and stability.

The US Interior Department rolled out its schedule for federal offshore lease sales Aug. 19, outlining 15 proposed sales in the Gulf of Mexico and 6 off Alaska’s Cook Inlet from 2025 to 2032.

In addition to the proposed Gulf lease sales, Interior would hold another 15 sales in the Gulf from 2033 to 2040, it said.

The schedule sets Gulf sales for twice a year, in March and August, from 2026 to 2040. It also has a March 2040 sale on the books, as well as one on Dec. 10, 2025. The Bureau of Ocean Energy Management will publish a final notice at least 30 days before each sale.

Cook Inlet lease sales would occur in March 2026-2028 and again in March 2029-2032, Interior said.

President Trump’s recently passed tax law required Interior to publish the long-term lease schedule.

The National Ocean Industries Association praised the new schedule. "Today’s announcement restores the stability needed to keep America’s offshore energy future strong,” said NOIA President Erik Milito. “A clear, long-term schedule of lease sales in the Gulf of America and Alaska’s Cook Inlet gives companies the certainty to invest, sustaining jobs and strengthening US energy security."

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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