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Petroleum Pump System Operators, Refinery Operators, and Gaugers

Production · SOC 51-8093

4.0% AI Exposure — Medium
$96,710
Median Annual Salary
Average
O*NET Outlook
4,300
Proj. Annual Openings
33,160
Employment (OEWS 2025)
-3.2%/yr
Empl. growth (2019–2025)
96/100
AI Resiliency Score

AI exposure from the Anthropic Economic Index (2025); salary from BLS; skills from O*NET. See /sources.

Decision card

Career Evidence Passport

SOC 51-8093 evidence across exposure, wages, projections, postings, certified LCAs, skills, and transitions.

Proxy / seed data labeledDescriptive-only
SOC exposure
4.1%
Medium · Anthropic AEI
Automation friction
52/100
Moderate friction; broad SOC seed ORS job-requirements coverage.
Wages
$96,710
No H-1B offered-wage row for this SOC.
Projected openings
4,300
BLS EP 2024–2034; employment change -2.8%.
Observed/proxy demand
FY— certified LCAs; 4,967 postings in 2025.

Skill evidence

Operations MonitoringOperation and ControlMonitoringReading ComprehensionSpeaking
  • H-1B values are certified Labor Condition Applications, not visa approvals.
  • Job postings are seed-static / seed-derived; treat as provider-ready proxy coverage until observed provider data is wired in.
  • Transition matches are directional skill-overlap context, not placement guarantees.
  • This release is a FutureGrid broad-SOC seed derived from public BLS ORS requirement concepts and categories, not direct occupation-level ORS survey estimates. It describes job requirements, not worker ability, AI capability, or displacement probability. Automation friction is a FutureGrid derived score and should be read alongside exposure, demand, wage, and projection signals.

Best transitions from here

Explore all pathways

Lower AI-exposure roles that reuse your skills, ranked by a transition score (skills that transfer, safety gain, pay and retraining effort).

AI Exposure Analysis

AI Exposure4.0%
AI Resiliency96/100
Exposure BandMedium
Sector Avg. Exposure0.7%

Across AI measures

Multiple exposure lenses for this occupation.

26.1%
Consensus
Actual adoption · Anthropic4.1%
AI capability · OpenAI19.5%
AI ability · AIOE54.8%
Automation baseline (2013) · Frey & Osborne71%

AI could do ~19.5% of this role but only ~4.1% is currently done with AI — a large capability-vs-adoption gap.

Top Skills

1.Operations Monitoring
2.Operation and Control
3.Monitoring
4.Reading Comprehension
5.Speaking

H-1B Visa Sponsorship Demand

View full H-1B trends →

No H-1B certified LCA filings recorded for this occupation in FY2016–FY2025.

O*NET occupation profile

What this work involves

Operate or control petroleum refining or processing units. May specialize in controlling manifold and pumping systems, gauging or testing oil in storage tanks, or regulating the flow of oil into pipelines.

Common titles: Board Operator, Crude Unit Operator, Gauger, Hydrotreater Operator, Operator, Outside Operator

Representative Tasks

  • 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.
  • Start pumps and open valves or use automated equipment to regulate the flow of oil in pipelines and into and out of tanks.
  • Operate control panels to coordinate and regulate process variables such as temperature and pressure, and to direct product flow rate, according to process schedules.

Detailed Work Activities

  • Signal others to coordinate work activities.
  • Monitor equipment operation to ensure proper functioning.
  • Maintain production or processing equipment.
  • Notify others of equipment repair or maintenance needs.
  • Repair production equipment or tools.

Tools & Technologies

Microsoft Excel · hotMicrosoft Outlook · hotMicrosoft Word · hotEmail softwareInventory tracking softwareProgrammable logic controller PLC softwareSupervisory control and data acquisition SCADA software

Employment Projections & AI Exposure

15
Occupations Shown
0.5%
Avg AI Exposure
1
Bright Outlook
Horizontal bar chart showing occupations with the highest projected annual openings. Each bar length represents annual projected openings. Color uses a gradient from violet (lower) to cyan (higher). Summary statistics are shown above the chart.

Employment & Wage Trend

BLS OEWS, 2019–2025


Occupation Employment & Wage TrendMulti-year BLS OEWS history for SOC 51-8093: 2019 — employment: 40,370, median wage: $74,180; 2020 — employment: 40,480, median wage: $78,840; 2021 — employment: 34,230, median wage: $79,540; 2022 — employment: 31,360, median wage: $85,090; 2023 — employment: 33,360, median wage: $94,580; 2025 — employment: 33,160, median wage: $96,710.

Source: U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS). See /sources.

Sector Comparison

MetricThis CareerSector Average
AI Exposure4.0%0.7%
OutlookAverage4% Bright
Median Salary$96,710N/A
AI Resiliency96/100N/A