Engineering Illinois (IL) Rank #24 of 50

Petroleum Engineer Salary in Illinois

The median petroleum engineer salary in Illinois is $125,210 per year, which is 5% below the national median of $131,800.

Median Salary
$125,210
vs National
$-6,590
State Rank
#24 of 50
Cost of Living
95%

Petroleum Engineer Salary in Illinois by Experience

In Illinois, an entry-level petroleum engineer earns around $79,800, while experienced professionals earn up to $185,250 per year. The cost of living index in Illinois is 95% of the national average.

Entry Level (0-2 yrs)
$79,800
$-4,200 vs national
Mid Level (3-7 yrs)
$127,300
$-6,700 vs national
Senior Level (8+ yrs)
$185,250
$-9,750 vs national

Salary Percentiles in Illinois

Percentile IL Salary
10th Percentile $76,000
25th Percentile $96,900
Median (50th) $125,210
75th Percentile $159,600
90th Percentile $191,900

Petroleum Engineer Salary by City in Illinois

The largest employment areas for petroleum engineers in Illinois include Chicago, Aurora, Naperville, and Rockford. Salaries vary by city based on local cost of living and demand.

How to Become a Petroleum Engineer in Illinois

Education

Most petroleum engineer positions require a bachelor's degree. Illinois has several accredited institutions offering relevant programs.

Key Skills

Reservoir EngineeringDrillingGeologySimulation SoftwareProject ManagementData Analysis

Job Outlook in Illinois

Nationally, petroleum engineer employment is projected to grow 8% over the next decade (faster than average). Illinois's demand may vary based on local industry trends.