How Much Do Petroleum Engineers Make in Oklahoma?
Median wage from BLS May 2025 — and the after-tax number the salary sites skip. Tax year 2026.
Quick answer
According to payandtaxes.com's analysis of BLS May 2025 data and 2026 tax law, the median Petroleum Engineers in Oklahoma earns $153,020 per year and takes home $109,515 ($9,126/month) — a keep-rate of 71.6%, with 1,450 employed in the state.
Free. No signup. Single filer, standard deduction — full model.
| Gross pay | $12,751.67 |
| Federal income tax | $2,121.56 |
| Social Security | $790.60 |
| Medicare | $184.90 |
| Oklahoma state income tax | $528.37 |
| You keep | $9,126.24 |
How much do Petroleum Engineers make in Oklahoma?
The median Petroleum Engineers in Oklahoma earns $153,020 per year (BLS May 2025), about $73.57 per hour.
What is that after taxes?
$153,020 gross in Oklahoma keeps $109,515 after federal income tax ($25,459), FICA ($11,706) and state income tax ($6,340) — $9,126 per month, a 71.6% keep-rate.
How does Oklahoma compare to the national median for Petroleum Engineers?
The Oklahoma median is $8,110 above the national median of $144,910.
Which state pays Petroleum Engineers the most?
Alaska has the highest median gross for Petroleum Engineers at $206,290 — but compare take-home, not gross: state taxes change the order.
Petroleum Engineers salary in every state · Oklahoma paycheck calculator · Oklahoma minimum wage