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Petroleum Pump System Operators, Refinery Operators, and Gaugers vs Service Unit Operators, Oil and Gas

Side-by-side · O*NET · BLS · AI-exposure research · Anthropic Economic Index

A factual, source-backed comparison of Petroleum Pump System Operators, Refinery Operators, and Gaugers and Service Unit Operators, Oil and Gas on the dimensions both occupations carry. Every figure is a position within an independent published dataset — not a verdict on which job is better, safer, or more “future-proof.”

Petroleum Pump System Operators, Refinery Operators, and Gaugers Service Unit Operators, Oil and Gas
Median pay · BLS OEWS
$97,540
$57,980
Employment · BLS OEWS
34,860
44,120
AI exposure (percentile) · task overlap, not automation
14th pct
14th pct

At a glance

Dimension Petroleum Pump System Operators, Refinery Operators, and Gaugers Service Unit Operators, Oil and Gas
Median pay $97,540 $57,980
Employment 34,860 44,120
Employment outlook (2024–34) · BLS projection Declining (-2.8%) About average (+0.4%)
Annual openings · BLS projection 3,200 4,100
Typical education · O*NET Usually requires a high school diploma or GED, though some occupations may not. Usually requires a high school diploma or GED, though some occupations may not.
AI exposure · published exposure studies Low · 14th pct Low · 14th pct
Global GenAI gradient · ILO ISCO-08 · via crosswalk 55th pct · 29% of tasks 30th pct · 19% of tasks
Observed AI use · Anthropic Economic Index — —
Mostly remote-capable · Dingel–Neiman No No

Pay and employment are BLS OEWS estimates; outlook and openings are BLS 2024–2034 projections; AI exposure and observed-use figures come from separate research and reflect exposure and usage, not predictions that either job will disappear. Compare like with like.

Skills

Shared: Operations Monitoring, Operation and Control, Flexibility of Closure, Perceptual Speed, Near Vision, Monitoring, Problem Sensitivity, Public Safety and Security, Mechanical, Administration and Management, Selective Attention, Hearing Sensitivity, Auditory Attention, Deductive Reasoning, Speech Recognition, Mathematics, English Language, Complex Problem Solving, Oral Comprehension, Oral Expression, Inductive Reasoning, Control Precision, Active Listening, Critical Thinking, Judgment and Decision Making, Visualization, Arm-Hand Steadiness, Manual Dexterity, Multilimb Coordination.

Specific to Petroleum Pump System Operators, Refinery Operators, and Gaugers

  • Information Ordering
  • Production and Processing
  • Reading Comprehension
  • Speaking
  • Written Comprehension
  • Category Flexibility
  • Writing
  • Active Learning

Specific to Service Unit Operators, Oil and Gas

  • Customer and Personal Service
  • Reaction Time
  • Troubleshooting
  • Engineering and Technology
  • Far Vision
  • Speech Clarity
  • Education and Training
  • Sales and Marketing

Knowledge, skills & abilities O*NET rates as important for each occupation. “Shared” are common to both; the columns list what is distinctive to each (top by the order O*NET surfaces).

Tools & technology

Shared: Spreadsheet software , Word processing software , Inventory management software , Industrial control software .

Specific to Petroleum Pump System Operators, Refinery Operators, and Gaugers

Specific to Service Unit Operators, Oil and Gas

Full profiles

This page is a summary. See the complete source-backed profile for Petroleum Pump System Operators, Refinery Operators, and Gaugers or Service Unit Operators, Oil and Gas — tasks, the full skill graph, tools, work context, preparation, wages by percentile, industries, AI exposure and the AI work map.

More comparisons

Related occupations you can place side by side on the same sourced scale.

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

Data compiled June 2, 2026. Figures are estimates, not advice.

Cite this page
Plain

Singulariki. "Petroleum Pump System Operators, Refinery Operators, and Gaugers vs Service Unit Operators, Oil and Gas." Singulariki: a source-backed encyclopedia of work. Built from O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; BLS Employment Projections 2024–2034; Anthropic Economic Index v4 (2026-01-15) + v2 (2025-03-27); Microsoft “Working with AI” working-with-ai; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130; AI Occupational Exposure (AIOE) Felten, Raj & Seamans; ILO / Gmyrek et al. GenAI exposure gradient 2025; IBS O*NET-SOC ↔ ISCO-08 occupation crosswalk 2022; Frey & Osborne (2013) frey-osborne-automation; Dingel & Neiman (2020) dingel-neiman-workathome. Accessed June 7, 2026. https://singulariki.com/compare/petroleum-pump-system-operators-refinery-operators-and-gaugers-vs-service-unit-operators-oil-and-gas

APA

Singulariki. (2026). Petroleum Pump System Operators, Refinery Operators, and Gaugers vs Service Unit Operators, Oil and Gas. Singulariki: a source-backed encyclopedia of work. Retrieved June 7, 2026, from https://singulariki.com/compare/petroleum-pump-system-operators-refinery-operators-and-gaugers-vs-service-unit-operators-oil-and-gas

BibTeX 
@misc{singulariki-petroleum-pump-system-operators-refinery-operators-and-gaugers-vs-service-unit-operators-oil-and-gas,
  title  = {Petroleum Pump System Operators, Refinery Operators, and Gaugers vs Service Unit Operators, Oil and Gas},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; BLS Employment Projections 2024–2034; Anthropic Economic Index v4 (2026-01-15) + v2 (2025-03-27); Microsoft “Working with AI” working-with-ai; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130; AI Occupational Exposure (AIOE) Felten, Raj & Seamans; ILO / Gmyrek et al. GenAI exposure gradient 2025; IBS O*NET-SOC ↔ ISCO-08 occupation crosswalk 2022; Frey & Osborne (2013) frey-osborne-automation; Dingel & Neiman (2020) dingel-neiman-workathome. Accessed June 7, 2026},
  url    = {https://singulariki.com/compare/petroleum-pump-system-operators-refinery-operators-and-gaugers-vs-service-unit-operators-oil-and-gas}
}

Citations name the underlying public dataset releases — they reflect what this page is built from, not just the URL.