How much does a Senior Petroleum Engineer make in Arkansas?
As of August 01, 2026, the average salary for a Senior Petroleum Engineer in Arkansas is $137,647 per year, which breaks down to an hourly rate of $66.
However, a Senior Petroleum Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $164,975
- Majority Range (25th-75th percentile): $127,329 to $151,952
- Entry-Level (10th percentile): $117,934