How much does a Petroleum Engineer make in Oklahoma?
As of July 01, 2026, the average salary for a Petroleum Engineer in Oklahoma is $109,123 per year, which breaks down to an hourly rate of $52.
However, a Petroleum Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $124,342
- Majority Range (25th-75th percentile): $98,137 to $117,089
- Entry-Level (10th percentile): $88,135