Skip to content
Oil Change International | Data Driven, People Powered. Oil Change International | Data Driven, People Powered.
  • About
    • Our Work
    • Values
    • Team
    • Jobs at OCI
    • Ways to Give
  • Program Areas
    • Africa
    • Asia
    • North Sea
    • United States
    • Global Industry
    • Global Public Finance
    • Global Policy
  • Latest
    • Blog
    • Podcast
    • Press Releases
    • Shell Shocked Land
  • Press Releases
  • Publications
Donate
  • Get Updates
    • Share on Bluesky Share on Bluesky Bluesky (opens in a new window)
    • Share on Twitter Share on Twitter Twitter (opens in a new window)
    • Share on Instagram Share on Instagram Instagram (opens in a new window)
    • Share on LinkedIn Share on LinkedIn LinkedIn (opens in a new window)
    • Share on Facebook Share on Facebook Facebook (opens in a new window)
Donate
  • About
    • Our Work
    • Values
    • Team
    • Jobs at OCI
    • Ways to Give
  • Program Areas
    • Africa
    • Asia
    • North Sea
    • United States
    • Global Industry
    • Global Public Finance
    • Global Policy
  • Latest
    • Blog
    • Podcast
    • Press Releases
    • Shell Shocked Land
  • Press Releases
  • Publications
    • Get Updates
    • Share on Bluesky Bluesky
    • Share on Twitter Twitter
    • Share on Instagram Instagram
    • Share on LinkedIn LinkedIn
    • Share on Facebook Facebook
Go to OCI Homepage
Published: August 01, 2007

Marathon Moves Into Oil Sands

  • Latest from OCI
  • Blogs listing
  • Marathon Moves Into Oil Sands
    • Fossil fuel companies Oil Shale tar sands

The rush to invest in Canada’s oil sands is on (see yesterday’s post on Shell). Marathon Oil, the largest oil refiner in the U.S. Midwest, is set to become the latest international energy player to grab a stake in Alberta’s oil sands, after it announced a deal yesterday to buy Calgary-based Western Oil Sands Inc. for $5.84-billion.

The acquisition not only resolves the long-running quest by Western to find a buyer, but also provides Houston-based Marathon with the oil sands stake that it has been seeking.

Analysts said investors should not be surprised if a competing bid were to materialize and raised the possibility Marathon could be forced to sweeten its offer.

Marathon, the fourth-largest U.S.-based integrated oil and gas company and the fifth-largest U.S. refiner, sees the oil sands as a natural future source of crude for its refineries. The Midwest, where it is active, is the largest market for Canadian crude exports.
“Marathon’s strategically advantaged U.S. Midwest downstream business is well-positioned to provide both near- and long-term solutions to maximize the value of these substantial bitumen resources,” said Marathon CEO Clarence Cazalot.


Oil Change International | Data Driven, People Powered.
Donate Get Updates
Back to the top
  • Keep in touch

  • Oil Change International
    714 G St. SE, #202
    Washington, DC 20003
    United States

    +1.202.518.9029

    [email protected]

    • Share on Bluesky Bluesky (opens in a new window)
    • Share on Twitter Twitter (opens in a new window)
    • Share on Instagram Instagram (opens in a new window)
    • Share on LinkedIn LinkedIn (opens in a new window)
    • Share on Facebook Facebook (opens in a new window)
  • Quick links

  • About OCI
  • Our Values
  • Jobs at OCI
  • Ways to Give
  • Media Centre

  • Publications
  • Press
  • Associated websites

  • Big Oil Reality Check
  • Energy Finance Database
  • Permian Climate Bomb
  • Site map
  • Privacy policy

Copyright © 2026 Oil Change International. Web design by Fat Beehive