I don't have enough salary data for petroleum physicists to give you a reliable comparison. However, industry standards suggest that salaries can vary widely based on experience, location, and the specific employer.
Typically, professionals in this field can expect their salaries to range from approximately $80K to $150K or more, depending on these factors. For a more precise figure, I recommend checking platforms that specialize in salary data or job listings in your area. If you have a specific location in mind, I could help you further!