Marathon Oil Customer Service Numbers

  1. General: 1-866-984-7755

  2. Alternative: +1 713.629.6600

  3. Head Office Location: 5555 San Felipe Street, Houston, Texas 77056-2723, United States
  4. Driving Direction: Follow the directions to locate Marathon Oil
  5. Locations Near You: Find nearby locations of Marathon Oil

Customer Service Paths for Additional Help


Marathon Oil Current Jobs?
Job/Placement: The current job openings at Marathon Oil can be found easily right from here.
Browse job openings, discover our employee programs, learn about our culture and apply to join the Marathon Oil team.

LinkedIn: Make a connection on their LinkedIn profile.

Twitter: See the latest tweets on Twitter.

Instagram Page: Contact Marathon Oil via Instagram profile.

Follow on YouTube: Get connected via YouTube channel.

How To Contact Marathon Oil Via Message?
Contact us: You can write a text message to Marathon Oil for any issue through the contact us page of www.marathonoil.com/.
Marathon Oil wants to hear from you. Get in touch with us if you have any questions about our operations or for general inquiries.

Login To Your Account
Login/Sign in: You can directly login to your account from here
Using your employee login, gain access to Marathon Oil's web-based applications via Citrix.

What is Marathon Oil in the Process of?

Marathon Oil Corporation is an American independent exploration and production corporation of natural gas and oil. It was incorporated in the year 1887 under the name Ohio Oil Company and renamed as Marathon Oil Corporation in the year 1962. It was listed on the New York Stock Exchange in the year 1930. MOC has its corporate headquarters in Marathon Oil Tower, Houston, Texas, United States since 1990. According to the record of 2012 year, the company had a Revenue of around US$ 16.