Petroleum Engineer License in California
Quick Answer
To obtain a Petroleum Engineer in California, review the requirements from Department of Consumer Affairs~Board for Professional Engineers, Land Surveyors, and Geologists.
Requirements
Petroleum Engineer license in California
Petroleum Engineer Salary in California
Entry Level
$77,620
Median
$118,450
Experienced
$171,760
Source: Bureau of Labor Statistics. Salary data is for informational purposes only.
How to Get Licensed
Step-by-step roadmap to becoming a licensed Petroleum Engineer in California.
- 1
Submit Your Application
File your application with the licensing agency.
- 2
Receive Your License
Processing times vary. Check with your state licensing board for current timelines.
Considering another state?
Compare Petroleum Engineer requirements across states.
View all states →Data from CareerOneStop (DOLETA/DEED). Last updated: February 14, 2026.