Licensed Petroleum Engineers in the United States.
Drilling, completion, reservoir, and production engineering across the oil and gas lifecycle. Search verified P.E. records from state boards nationwide.
America's directory for licensed petroleum engineers.
Petroleum engineering supports every phase of hydrocarbon development: subsurface evaluation, well design, completion, production optimization, and field abandonment. Licensed petroleum P.E.s prepare the technical filings, reserves audits, and expert reports that operators, investors, and regulators rely on.
VectorCore aggregates real licensing-board data alongside claimable, verified profiles so operators, midstream owners, and counsel can locate qualified petroleum engineers and confirm credentials before engagement.
Post a brief to the marketplace — a reserves report, completion review, decommissioning plan — and receive proposals from licensed petroleum engineers across the producing basins.
Real licensed engineers, sourced from official boards
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Find petroleum engineers in your state
Frequently asked questions
What does a petroleum engineer do?+
Petroleum engineers design and optimize the drilling, completion, production, and reservoir management programs across the oil and gas lifecycle — upstream, midstream, and downstream.
Do I need a licensed petroleum engineer?+
Operator filings, regulatory submittals, and expert reports in producing states (TX, OK, LA, ND, NM, CA, AK) frequently require a Professional Engineer (P.E.) seal in the petroleum discipline.
How do I verify a petroleum engineer's license?+
State engineering boards publish license rosters publicly. VectorCore aggregates these live so operators and counsel can confirm credentials before engagement.
What projects need a petroleum engineer?+
Reserves audits, AFE reviews, completion design, artificial lift selection, reservoir simulation, decommissioning plans, and litigation/expert-witness work.
How much does a petroleum engineer cost?+
Independent consulting runs $200–$450/hr; full reserves reports and field studies scale into six figures. Use the AI Estimator for a scope-specific range.