Petroleum Engineering at University of Oklahoma
OK · Bachelor's Degree · CIP 14.25
Executive Summary
Graduates with a Petroleum Engineering degree from University of Oklahoma earn a median salary of $136,120 within five years of graduation. Adjusted for the cost of living in OK, this represents a national purchasing power equivalent of $157,912. The degree typically pays for itself in 2.1 years.
Quick Insights
How this degree looks at a glance
A fast read on salary range, break-even speed, living-cost impact, and where graduates from this school usually land.
Salary Ranges
Starting Range
$96,791
Typical Career
$136,120
Top Performers
$196,893
Estimated to break even in under 3 years.
Debt-to-Income Check
$907
Estimated comfortable monthly loan payment
Typical monthly pay is approximately $11,343. Most students can comfortably afford about a $907 monthly loan payment with this degree.
Comparison Bench
This degree earns 3.5x more than the average US high school graduate and 1.8x more than the average college graduate.
Purchasing Power Context
A dollar in Oklahoma buys what costs $0.86 nationally.
Industry Breadcrumbs
Top industries for bachelor's graduates from this school: Professional, Scientific & Technical Services, Educational Services, Health Care & Social Assistance.
Where Bachelor's Graduates from This School Work
Institution-wide industry mix for graduates, 5 years after graduation. This is not major-specific. Source: Census PSEO Flows.
5-Year Median Salary — National Purchasing Power Equivalent
$157,912
Nominal: $136,120 in Oklahoma (COL 86.2% of national avg) · 16% higher purchasing power
10-Year Earnings Curve
Break-Even Timeline
How long until cumulative earnings advantage exceeds total college investment (tuition + opportunity cost vs. entering workforce directly after high school).
Total Investment
$155,168
4yr tuition + 4yr opportunity cost
HS Graduate Baseline
$38,792/yr
BLS 2023 median, HS diploma
View Raw Data: Median Earnings by Year
| Timeframe | 25th Pct. | Median (50th) | 75th Pct. |
|---|---|---|---|
| 1 Year After Graduation | $75,884 | $110,460 | $144,534 |
| 5 Years After Graduation | $96,791 | $136,120 | $196,893 |
| 10 Years After Graduation | $135,824 | $230,831 | $305,269 |
Source: US Census Bureau Post-Secondary Employment Outcomes (PSEO), 2025 release. Earnings shown for Bachelor's degree graduates (all cohorts combined).
How We Calculate Purchasing Power
The median salary of $136,120 is reported by the US Census Bureau's Post-Secondary Employment Outcomes (PSEO) dataset for graduates working in OK, which has a cost-of-living index of 86.2% of the national average.
Formula: Adjusted Salary = Nominal × (1.0 ÷ COL Index)
= $136,120 × (1.0 ÷ 0.8620)
= $157,912 National Average equivalent.
COL index source: BLS Regional Consumer Price Index & MIT Living Wage Project, 2023. Full methodology →
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Other Degrees at University of Oklahoma
Data sources: US Census Bureau Post-Secondary Employment Outcomes (PSEO). Cost-of-living index: BLS Regional CPI & MIT Living Wage Project. Cost of attendance: IPEDS. For informational use only; data may be suppressed for small cohort sizes.