Petroleum Engineer Salary in Oklahoma
The median petroleum engineer salary in Oklahoma is $113,348 per year, which is 14% below the national median of $131,800.
Petroleum Engineer Salary Overview in Oklahoma (2026)
Oklahoma ranks #47 out of 50 states for petroleum engineer compensation. Petroleum Engineer salaries in Oklahoma are below the national median, though the lower cost of living can offset the difference. At $113,348 per year, petroleum engineers in Oklahoma earn $18,452 less than the national median of $131,800.
A key advantage of working in Oklahoma is its below-average cost of living (86% of the national index). This means the $113,348 salary has the purchasing power of roughly $131,800 in an average-cost area.
The salary spread in Oklahoma is significant: petroleum engineers at the 10th percentile earn $68,800, while those at the 90th percentile bring home $173,720 — a $104,920 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Oklahoma for this role is Edmond, where the median reaches $121,256.
Nationally, petroleum engineer employment is projected to grow 8% over the next decade (faster than average). This steady growth indicates stable demand for petroleum engineers across the country.
Petroleum Engineer Salary in Oklahoma by Experience
In Oklahoma, an entry-level petroleum engineer earns around $72,240, while experienced professionals earn up to $167,700 per year. The cost of living index in Oklahoma is 86% of the national average.
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View Offers You Qualify For →Salary Percentiles in Oklahoma
| Percentile | OK Salary |
|---|---|
| 10th Percentile | $68,800 |
| 25th Percentile | $87,720 |
| Median (50th) | $113,348 |
| 75th Percentile | $144,480 |
| 90th Percentile | $173,720 |
Petroleum Engineer Salary by City in Oklahoma
The largest employment areas for petroleum engineers in Oklahoma include Oklahoma City, Tulsa, Norman, and Broken Arrow. Salaries vary by city based on local cost of living and demand.
How to Become a Petroleum Engineer in Oklahoma
Education
Most petroleum engineer positions require a bachelor's degree. Oklahoma has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Oklahoma
Nationally, petroleum engineer employment is projected to grow 8% over the next decade (faster than average). Oklahoma's demand may vary based on local industry trends.
Negotiate Your Way to Senior Pay
Data shows Petroleum Engineers who negotiate earn 7–15% more. A single negotiation could add $54,352 over your career trajectory.
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