H1B Visa Data for Petroleum Refineries: Top Employers, Top Jobs and Employees Trends

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 32411) has an average growth rate of 3.01% as an H1B industry with 33 employees hired as of 2025

Top Petroleum Refineries Employers

Company	Employees	Average Wage
Petro-chem Development Co Inc.	3	$115,988
American Refining Group, Inc.	2	$224,079
Citgo Petroleum Corporation	2	$88,774
Gladieux Metals Recycling Llc	2	$107,911
Hf Sinclair Navajo Refining Llc	2	$86,268
Valero Services, Inc.	2	$150,478
Alon Usa Gp, Llc	1	$105,810
Dill Oil Company, Llc	1	$41,600
Epsilyte Llc	1	$98,446
Flint Hills Resources Lc	1	$116,938

Top Petroleum Refineries Jobs

Job Title	Number of Jobs	Average Wage
Mechanical Engineers	4	$97,500
Chemical Engineers	4	$116,880
Industrial Engineers	2	$116,313
Chief Executives	2	$224,079
Electrical Engineers	2	$107,911
Environmental Engineers	2	$125,528
Architectural And Engineering Managers	1	$116,938
Administrative Services Managers	1	$41,600
Financial Managers	1	$194,147
Computer And Information Systems Managers	1	$170,061

Employees Over Time vs Average Salary Over Time

The Petroleum Refineries industry has been in the H1B Visa program since 2011 where 1 employees were hired. They peaked in 2024 with 13 employees, and the recent trend shows the average number of employees on an incline.

The Petroleum Refineries industry has been in the H1B Visa program since 2011 where the average salary was $65,811. The industry peaked in 2016 with an average salary of $202,738, and has since been on a decline with the most recent average salary being $125,654 in 2024.