Marathon Oil Overview

Marathon Oil Corporation, usually simply referred to as Marathon Oil, is an American petroleum and natural gas exploration and production company headquartered in the Marathon Oil Tower in Houston, Texas.
The staff at Marathon Oil come from unusually diverse demographic backgrounds. The company is 32.9% female and 41.9% ethnic minorities. Despite its diversity in other areas, Marathon Oil employees are noticeably lacking in political diversity. It has an unusually high proportion of employees who are members of the Republican Party, at 73.3%. Employees seem to enjoy working in an otherwise diverse workplace that is dominated by members of the Republican Party. Marathon Oil has great employee retention with staff members usually staying with the company for 4.0 years. The average employee at Marathon Oil makes $93,516 per year. Pay at Marathon Oil is significantly lower than some of its highest paying competitors, like BP America, Encana, and Noble Energy, which pay $111,895, $107,624, and $106,853, respectively.
Based in Houston, Texas, Marathon Oil is a key player in the utilities industry with 2,300 employees and an annual revenue of $5.5B.

Perks of Working at Marathon Oil

The company's compensation and benefits package goes beyond the basics to include a wellness program, self-funded (with company match) and company-funded retirement plans, flexible hours in some positions and tuition reimbursement.


Oil & Gas - E&P





Founded in



Houston, TX


Organization Type


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The Team At Marathon Oil

Key People
  • Lee Warren (Mgr, External Communications)
  • Lee Tillman (ceo)
  • Deanna Jones (Vice President Human Resources & Administration)
The Inside Scoop
Marathon Oil is an independent E&P company since 2011. It is focused on the most significant oil-rich resource plays in the US -- the Eagle Ford in Texas, Permian in New Mexico, STACK and SCOOP in Oklahoma, and the Bakken in North Dakota. The company stays focused on the lower-cost, higher-margin opportunities in the US resource plays. Founded in 1887, Marathon Oil has its headquarters in Houston, TX.
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The Culture At Marathon Oil

Information provided by the company
Has a passion for seeking creative and innovative solutions to improve the business.

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Marathon Oil Rankings

Marathon Oil is ranked #16 on the Best Energy Companies to Work For in America list. Zippia's Best Places to Work lists provide unbiased, data-based evaluations of companies. Rankings are based on government and proprietary data on salaries, company financial health, and employee diversity.

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Marathon Oil Salaries

How much does Marathon Oil pay?
The national average salary for a Marathon Oil employee in the United States is $93,516 per year. Employees in the top 10 percent can make over $155,000 per year, while employees at the bottom 10 percent earn less than $56,000 per year.
Salary Score
Average Employee Earnings

Marathon Oil Salaries By Job Title

While the average employee salary at Marathon Oil is $93,516, there is a big variation in pay depending on the role. Some of the job titles with high salaries at Marathon Oil are Engineering Specialist, Drilling Supervisor, Reservoir Engineer, and Geoscience Technician. A typical Engineering Specialist salary at Marathon Oil is $160,735 per year. To get a better sense of the salaries at Marathon Oil, other roles such as Stock Clerk and Cook/Server can be considered as well. For comparison, the title Stock Clerk at Marathon Oil earns $27,196 per year.
Engineering Specialist
Engineering Specialist
Drilling Supervisor
Drilling Supervisor
Reservoir Engineer
Reservoir Engineer
Geoscience Technician
Geoscience Technician
Project Leader
Project Leader
Document Controller
Document Controller
Information Technology Supervisor, Information Technology
Information Technology Supervisor, Information Technology
Information Technology Specialist
Information Technology Specialist
Team Leader
Team Leader

Marathon Oil Careers

On average, employees at Marathon Oil stay with the company for 4.0 years. Employees most commonly join Marathon Oil after leaving Chevron. When they leave Marathon Oil, they most frequently get their next job at Chevron.

Average Length of Employment

Marathon Oil

4.0 years
Noble Energy3.1 years
Top Employers Before Marathon Oil
Chevron11.4 %
Shell7.6 %
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Top Employers After Marathon Oil
Chevron11.5 %
Shell6.6 %
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Marathon Oil Financial Performance

Performance Score
We calculated the performance score of companies by measuring multiple factors, including revenue, longevity, and stock market performance.


> $1B

Founded in


Organization type


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Marathon Oil Subsidiaries

Subsidiaries to Marathon Oil include Reaction Technology. Employees at the parent company, Marathon Oil, earn $93,516 whereas employees at Reaction Technology earn $46,484, on average.
Average Salary
Reaction Technology
Reaction Technology

Marathon Oil Competitors

Based on our research, similar companies to Marathon Oil are BP America, Encana, and Noble Energy. The average salaries at BP America rank the highest, with their employees earning an average salary of $111,895 per year. The employees at Encana earn an average yearly salary of $107,624 per year, and the salaries at Noble Energy average $106,853 per year.

Frequently Asked Questions about Marathon Oil

When was Marathon Oil founded?

Marathon Oil was founded in 1887.

How many Employees does Marathon Oil have?

Marathon Oil has 2,300 employees.

How much money does Marathon Oil make?

Marathon Oil generates $5.5B in revenue.

What industry is Marathon Oil in?

Marathon Oil is in the oil & gas - e&p industry.

What type of company is Marathon Oil?

Marathon Oil is a public company.

Who are Marathon Oil's competitors?

Marathon Oil competitors include Noble Energy, ConocoPhillips, Occidental Petroleum, Chesapeake Energy, Chevron, Marathon Petroleum, BP America, BHP Billiton Petroleum, SandRidge Energy, Hess, Encana, Shell, Phillips Petroleum International Investment Co, Oxy, Union Oil Company of California, XTO Energy, Mobil Saudi Arabia, Linn Energy, CITGO Petroleum, WPX Energy.

Who works at Marathon Oil?

Lee Warren (Mgr, External Communications)

Lee Tillman (ceo)

Deanna Jones (Vice President Human Resources & Administration)

Where is Marathon Oil's headquarters?

Marathon Oil's headquarters is in Houston, TX.

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You can find out what it is like to work at Marathon Oil, also known as MARATHON OIL CORP, Marathon Oil, Marathon Oil Co, Marathon Oil Corp. and Marathon Oil Corporation.

Zippia gives an in-depth look into the details of Marathon Oil, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Marathon Oil. The employee data is based on information from people who have self-reported their past or current employments at Marathon Oil. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions, or for the results obtained from the use of this information. The data presented on this page does not represent the view of Marathon Oil and its employees or that of Zippia.