A service unit operator controls and maintains equipment at oil and gas production sites. The work is hands-on, in demand, and you can start with a high school diploma. Here is what the job involves, what preparation looks like, and how to get in.
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Service unit operators run and monitor the machines and systems that extract and process oil and gas. You inspect equipment regularly to catch problems early, communicate with your team about operations and safety, and coordinate work activities on site. You may train newer workers on procedures and safety protocols. The role requires you to stay alert to changing conditions, follow strict safety rules, and keep detailed records of what happens during your shift. Most work happens outdoors at production facilities.
Core work activities
Career video courtesy of CareerOneStop.
Service Unit Operators, Oil and Gas earn a median of $58,160 a year, based on 2025 data from the U.S. Bureau of Labor Statistics. Pay rises with experience, specialty, and location.
The outlook is modest. Employment is projected to grow 0 percent from 2024 to 2034, little or no change for all occupations, with about 4,100 openings a year.
Top skills
Knowledge areas
You need a high school diploma or equivalent to start. Most employers provide on-the-job training where you learn equipment operation, safety procedures, and site-specific processes under supervision. Some operators pursue additional training in mechanical systems or equipment maintenance to advance. The preparation typically involves learning to read technical manuals, understand basic math for measurements and calculations, and develop strong communication skills. Many start as helpers or assistants before moving into full operator roles.
Most service unit operators begin through direct hire and on-the-job training, though some pursue formal technical programs first. The path depends on your timeline and local job market, so if you want to map out your options, Pathly can map the service unit operator, oil and gas path that fits you and work through it with your counselor to find the best fit.
You do not need a license to work as a service unit operator, oil and gas, but professional certifications can strengthen your resume.
Common certifications
You are drawn to hands-on work with machines and systems. You think through problems carefully, stay focused on details, and communicate clearly with others. You learn best by doing.
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Last updated July 1, 2026.
Data sources. Career details from the O*NET 30.3 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under CC BY 4.0. O*NET® is a trademark of USDOL/ETA. Salary and outlook figures from the U.S. Bureau of Labor Statistics (May 2025 wages; 2024–2034 projections), delivered via the CareerOneStop API. Certification, licensing, wage, and outlook data from CareerOneStop, sponsored by USDOL/ETA and the Minnesota Department of Employment and Economic Development (DEED).