The median annual wage for Petroleum Pump System Operators, Refinery Operators, and Gaugers in Wisconsin is $83,070 (May 2024 BLS OES). The mean (average) is $88,180.
Pay spans roughly $69,140 at the 10th percentile to $104,350 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $39.94 per hour. An estimated 60 people work as petroleum pump system operators, refinery operators, and gaugers in Wisconsin.
| Median (annual) | $83,070 |
| Mean (annual) | $88,180 |
| Median (hourly) | $39.94 |
| 10th percentile | $69,140 |
| 90th percentile | $104,350 |
| Employment | 60 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.