Refinery Operators
Official O*NET title: Petroleum Pump System Operators, Refinery Operators, and Gaugers (51-8093.00)
Also called: board operator, crude unit operator, gauger, hydrotreater operator, operator
Do you do this at work?
Answer each card — it takes about a minute.
Do you do this at work?
Record and compile operating data, instrument readings, documentation, and results of laboratory analyses
Swipe right for yes, left for not me. On a keyboard: → yes, ← not me, Z undo. +2 XP per answer.
How AI is changing refinery operators work
2 of 16 measurable main tasks for this job show up in real AI-use data, so we rate it Green (little AI use yet) — 12%.
This shows where people already use AI, not whether the job will disappear. How we measure this.
Tasks in this job and recorded AI use
- Record and compile operating data, instrument readings, documentation, and results of laboratory analyses (main task) — some recorded AI use
- Verify that incoming and outgoing products are moving through the correct meters, and that meters are working properly (main task) — some recorded AI use
- Signal other workers by telephone or radio to operate pumps, open and close valves, and check temperatures (main task) — no recorded AI use
- Maintain and repair equipment, or report malfunctioning equipment to supervisors so that repairs can be scheduled (main task) — no recorded AI use
- Monitor process indicators, instruments, gauges, and meters to detect and report any possible problems (main task) — no recorded AI use
- Start pumps and open valves or use automated equipment to regulate the flow of oil in pipelines and into and out of tanks (main task) — no recorded AI use
- Operate control panels to coordinate and regulate process variables such as temperature and pressure, and to direct product flow rate, according to process schedules (main task) — no recorded AI use
- Patrol units to monitor the amount of oil in storage tanks, and to verify that activities and operations are safe, efficient, and in compliance with regulations (main task) — no recorded AI use
- Plan movement of products through lines to processing, storage, and shipping units, using knowledge of system interconnections and capacities (main task) — no recorded AI use
- Control or operate manifold and pumping systems to circulate liquids through a petroleum refinery (main task) — no recorded AI use
- Operate auxiliary equipment and control multiple processing units during distilling or treating operations, moving controls that regulate valves, pumps, compressors, and auxiliary equipment (main task) — no recorded AI use
- Collect product samples by turning bleeder valves, or by lowering containers into tanks to obtain oil samples (main task) — no recorded AI use
- Read automatic gauges at specified intervals to determine the flow rate of oil into or from tanks, and the amount of oil in tanks (main task) — no recorded AI use
- Synchronize activities with other pumphouses to make sure a continuous flow of products and a minimum of contamination between products (main task) — no recorded AI use
- Conduct general housekeeping of units (main task) — no recorded AI use
- Inspect pipelines, tightening connections and lubricating valves as necessary (main task) — no recorded AI use
- Calculate test result values, using standard formulas — some recorded AI use
- Read and analyze specifications, schedules, logs, test results, and laboratory recommendations to determine how to set equipment controls to produce the required qualities and quantities of products — no recorded AI use
- Perform tests to check the qualities and grades of products — no recorded AI use
- Clean interiors of processing units by circulating chemicals and solvents within units — no recorded AI use
- Clamp seals around valves to secure tanks — no recorded AI use
- Coordinate shutdowns and major projects — no recorded AI use
- Prepare calculations for receipts and deliveries of oil and oil products — no recorded AI use
- Lower thermometers into tanks to obtain temperature readings — no recorded AI use
Tasks: O*NET 31.0. AI use: Anthropic Economic Index (exact or close text match).
Your first steps (guidance)
- Week 1: Open a free AI assistant and say hello. Follow our “Getting started with AI” guide. Ask it one simple question about your work.
- Week 2: Use AI on one task you do often. Try the prompt for: “Record and compile operating data, instrument readings, documentation, and results of laboratory analyses”. Try the prompt for: “Verify that incoming and outgoing products are moving through the correct meters, and that meters are working properly”.
Tick your own tasks above to get a plan based on what you really do. The first 2 weeks are free; Premium (coming soon) adds weeks 3–12. New to AI? Read our beginner’s guide.
Questions about AI and refinery operators
Will AI replace refinery operators?
Our data can’t predict job losses, and we don’t try to. What it does show: 2 of the 16 main tasks for this job match tasks people already use AI for (Anthropic Economic Index), giving a Green rating (little AI use yet). Using AI on a task is not the same as AI doing the whole job, and 21 of the 24 listed tasks show no recorded AI use yet.
Which refinery operator tasks is AI used for most?
In the data, the most AI use among this job’s tasks is for: calculate test result values, using standard formulas; record and compile operating data, instrument readings, documentation, and results of laboratory analyses; verify that incoming and outgoing products are moving through the correct meters, and that meters are working properly.
Which refinery operator tasks show little or no AI use?
For example: signal other workers by telephone or radio to operate pumps, open and close valves, and check temperatures; maintain and repair equipment, or report malfunctioning equipment to supervisors so that repairs can be scheduled; monitor process indicators, instruments, gauges, and meters to detect and report any possible problems. These are good places to keep building your own skills.
How does this job compare to others?
In Microsoft Research’s “Working with AI” study, this job’s AI applicability score is equal to or higher than 16% of the occupations they scored. That measures overlap with AI chat use, not risk of job loss.
How can a refinery operator start learning AI?
Start small: open a free AI assistant, try it on one task you do often, and always check facts and numbers yourself. The plan on this page is guidance, not professional advice.
See how this job ranks
Refinery Operators ranks #430 of 572 jobs for the share of main tasks with AI use (#1 = most), and #13 of 35 in Production & Plant.
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