We now have Quarter 4 H1B visa FY 2023 data and Quarter 4 PERM visa FY 2023 data and Quarter 4 H2A visa FY 2023 data.
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Petroleum Refineries (NAICS code 324110) has an average growth rate of
-1.40% as an Perm industry with
415
employees hired as of 2025
The Petroleum Refineries industry has been in the H1B Visa program since 2010 where 23 employees were hired. They peaked in 2018 with 27 employees, and have since been on a decline with the most recent number of employees being 10 in 2024.
The Petroleum Refineries industry has been in the H1B Visa program since 2010 where the average salary was $81,944. The industry peaked in 2023 with an average salary of $132,223, and has since been on a decline with the most recent average salary being $119,207 in 2024.