Service Unit Operators, Oil and Gas vs Petroleum Pump System Operators, Refinery Operators, and Gaugers
Side-by-side · O*NET · BLS · AI-exposure research · Anthropic Economic Index
A factual, source-backed comparison of Service Unit Operators, Oil and Gas and Petroleum Pump System Operators, Refinery Operators, and Gaugers 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.”
At a glance
| Dimension | Service Unit Operators, Oil and Gas | Petroleum Pump System Operators, Refinery Operators, and Gaugers |
|---|---|---|
| Median pay | $57,980 | $97,540 |
| Employment | 44,120 | 34,860 |
| Employment outlook (2024–34) · BLS projection | About average (+0.4%) | Declining (-2.8%) |
| Annual openings · BLS projection | 4,100 | 3,200 |
| 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 | 30th pct · 19% of tasks | 55th pct · 29% 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: Mechanical, Operations Monitoring, Problem Sensitivity, Arm-Hand Steadiness, Control Precision, Mathematics, Critical Thinking, Operation and Control, Multilimb Coordination, Monitoring, Near Vision, Hearing Sensitivity, Active Listening, Oral Comprehension, Perceptual Speed, Selective Attention, Manual Dexterity, Judgment and Decision Making, Public Safety and Security, Oral Expression, Inductive Reasoning, Auditory Attention, Speech Recognition, English Language, Complex Problem Solving, Administration and Management, Deductive Reasoning, Flexibility of Closure, Visualization.
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
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
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 Service Unit Operators, Oil and Gas
Specific to Petroleum Pump System Operators, Refinery Operators, and Gaugers
Full profiles
This page is a summary. See the complete source-backed profile for Service Unit Operators, Oil and Gas or Petroleum Pump System Operators, Refinery Operators, and Gaugers — 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.
- Service Unit Operators, Oil and Gas vs Rotary Drill Operators, Oil and Gas
- Service Unit Operators, Oil and Gas vs Roustabouts, Oil and Gas
- Service Unit Operators, Oil and Gas vs Wellhead Pumpers
- Service Unit Operators, Oil and Gas vs Earth Drillers, Except Oil and Gas
- Service Unit Operators, Oil and Gas vs Helpers--Extraction Workers
- Service Unit Operators, Oil and Gas vs Pump Operators, Except Wellhead Pumpers
- Service Unit Operators, Oil and Gas vs Gas Plant Operators
- Service Unit Operators, Oil and Gas vs Gas Compressor and Gas Pumping Station Operators
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.
- O*NET 30.3 U.S. Department of Labor / National Center for O*NET Development
- BLS Occupational Employment and Wage Statistics (OEWS) May 2024 U.S. Bureau of Labor Statistics
- BLS Employment Projections 2024–2034 U.S. Bureau of Labor Statistics
- Anthropic Economic Index v4 (2026-01-15) + v2 (2025-03-27) Anthropic
- Microsoft “Working with AI” working-with-ai Microsoft Research
- “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130 OpenAI / academic
- AI Occupational Exposure (AIOE) Felten, Raj & Seamans academic
- ILO / Gmyrek et al. GenAI exposure gradient 2025 International Labour Organization
- IBS O*NET-SOC ↔ ISCO-08 occupation crosswalk 2022 Institute for Structural Research (IBS)
- Frey & Osborne (2013) frey-osborne-automation academic
- Dingel & Neiman (2020) dingel-neiman-workathome academic
Data compiled June 2, 2026. Figures are estimates, not advice.
Cite this page
Singulariki. "Service Unit Operators, Oil and Gas vs Petroleum Pump System Operators, Refinery Operators, and Gaugers." 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/service-unit-operators-oil-and-gas-vs-petroleum-pump-system-operators-refinery-operators-and-gaugers
Singulariki. (2026). Service Unit Operators, Oil and Gas vs Petroleum Pump System Operators, Refinery Operators, and Gaugers. Singulariki: a source-backed encyclopedia of work. Retrieved June 7, 2026, from https://singulariki.com/compare/service-unit-operators-oil-and-gas-vs-petroleum-pump-system-operators-refinery-operators-and-gaugers
@misc{singulariki-service-unit-operators-oil-and-gas-vs-petroleum-pump-system-operators-refinery-operators-and-gaugers,
title = {Service Unit Operators, Oil and Gas vs Petroleum Pump System Operators, Refinery Operators, and Gaugers},
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/service-unit-operators-oil-and-gas-vs-petroleum-pump-system-operators-refinery-operators-and-gaugers}
} Citations name the underlying public dataset releases — they reflect what this page is built from, not just the URL.