{"source":"jobsjobsjobsapp.com","title":"Petroleum Engineer","city":"Phoenix","state":"AZ","url":"https://jobsjobsjobsapp.com/data/salaries/petroleum-engineer/phoenix/","avg_salary":87273,"salary_min":20000,"salary_max":140000,"total_jobs":0,"salary_histogram":{"80000":12,"60000":7,"40000":12,"120000":9,"20000":3,"100000":6,"140000":9},"updated_at":"2026-03-30T08:07:15.597000"}