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Petroleum Pump System Operators, Refinery Operators, and Gaugers: apprenticeship hours and pay
O*NET-SOC 51-8093.00
Approved apprenticeship titles
4 apprenticeship titles on the Department of Labor's approved list fall under Petroleum Pump System Operators, Refinery Operators, and Gaugers, trained competency-based, hybrid, time-based. The shortest approved term is 2,000 hours, for OFFSHORE PRODUCTION WORKER (CB) (hybrid).
| Title | RAPIDS code | Approach and term |
|---|---|---|
| GAUGER (Petrol Prod) | 0226 | Competency-Based: 4,000 hours Hybrid: 4,000 to 5,000 hours Time-Based: 4,000 hours |
| OFFSHORE PRODUCTION WORKER (CB) | 2012 | Competency-Based: 6,000 hours Hybrid: 2,000 to 2,500 hours Time-Based: 2,000 hours |
| Pipeline Operations Technician | 3014 | Competency-Based: 4,500 hours Hybrid: 4,500 to 6,000 hours Time-Based: 4,500 hours |
| REFINERY OPERATOR | 0852 | Competency-Based: 6,000 hours Hybrid: 4,000 to 6,000 hours Time-Based: 6,000 hours |
Time-based programs count hours on the job; competency-based programs move on when the apprentice shows the skills; hybrid programs use both, within a range of hours (29 CFR 29.5(b)(2)). Each registered program sets its own term inside what the approved title allows.
What petroleum pump system operators, refinery operators, and gaugers earn, by state
Alaska has the highest state median for petroleum pump system operators, refinery operators, and gaugers ($124,530) and Puerto Rico the lowest ($44,470), across the 43 states with a published figure.
| State | Median pay | Hourly | Jobs |
|---|---|---|---|
| Alaska | $124,530 | $59.87 | 370 |
| Louisiana | $106,640 | $51.27 | 3,490 |
| Utah | $105,980 | $50.95 | 600 |
| Ohio | $105,150 | $50.55 | 800 |
| New Jersey | $104,540 | $50.26 | 420 |
| Washington | $103,620 | $49.82 | 930 |
| California | $103,250 | $49.64 | 3,360 |
| Illinois | $102,890 | $49.47 | 1,070 |
| Minnesota | $101,910 | $49.00 | 550 |
| Kansas | $101,880 | $48.98 | 950 |
| Wyoming | $100,350 | $48.25 | 560 |
| Montana | $98,310 | $47.26 | 550 |
| Tennessee | $96,730 | $46.50 | 170 |
| Oklahoma | $95,140 | $45.74 | 1,390 |
| Hawaii | $94,900 | $45.63 | 280 |
| Colorado | $93,750 | $45.07 | 120 |
| North Dakota | $93,130 | $44.77 | 950 |
| Iowa | $90,160 | $43.34 | 70 |
| New York | $88,880 | $42.73 | 70 |
| Arkansas | $86,580 | $41.63 | 220 |
| Texas | $84,100 | $40.43 | 10,510 |
| Michigan | $84,030 | $40.40 | 180 |
| West Virginia | $83,910 | $40.34 | 330 |
| Pennsylvania | $83,870 | $40.32 | 820 |
| Missouri | $80,960 | $38.92 | 100 |
| North Carolina | $80,060 | $38.49 | 130 |
| Kentucky | $78,670 | $37.82 | 520 |
| Maryland | $78,580 | $37.78 | 90 |
| Mississippi | $75,180 | $36.15 | 860 |
| New Mexico | $74,340 | $35.74 | 420 |
| Alabama | $73,510 | $35.34 | 90 |
| Wisconsin | $71,450 | $34.35 | Not published |
| New Hampshire | $70,050 | $33.68 | 120 |
| Indiana | $67,420 | $32.41 | 520 |
| Maine | $65,150 | $31.32 | 60 |
| Florida | $63,480 | $30.52 | 170 |
| Nevada | $62,420 | $30.01 | 30 |
| Arizona | $60,070 | $28.88 | 180 |
| Virginia | $58,970 | $28.35 | 250 |
| South Carolina | $58,160 | $27.96 | 70 |
| Georgia | $57,180 | $27.49 | 240 |
| Connecticut | $56,880 | $27.35 | Not published |
| Puerto Rico | $44,470 | $21.38 | 40 |
Finding a program
The public sponsor file names the organizations that run registered apprenticeships but not the occupations each one trains, so this guide names no sponsor. Search apprenticeship.gov's Apprenticeship Finder for this title, or ask your American Job Center which local programs train it.
Apprenticeship sponsors by state (25,633) · All approved occupations
Sources: apprenticeship.gov approved occupations list (Last-Modified October 8, 2026); BLS Occupational Employment and Wage Statistics, May 2025 (all industries; blanks are figures BLS does not publish).