How much does a Senior Petroleum Engineer make in Oregon?
As of July 01, 2026, the average salary for a Senior Petroleum Engineer in Oregon is $154,715 per year, which breaks down to an hourly rate of $74.
However, a Senior Petroleum Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $185,425
- Majority Range (25th-75th percentile): $143,111 to $170,790
- Entry-Level (10th percentile): $132,546