Companies similar to OCEANEERING INTERNATIONAL INC (OII)
Energy · NYSE
OCEANEERING INTERNATIONAL INC (OII)'s closest peers include TechnipFMC (FTI), Halliburton (HAL), Schlumberger (SLB), Baker Hughes (BKR) and HELIX ENERGY SOLUTIONS GROUP INC (HLX). This peer set is drawn from OII's enriched company profile and is informational only — not financial advice.
Similar companies
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TechnipFMCFTIEnergy
TechnipFMC designs, procures, and constructs subsea and offshore production systems for deepwater oil and gas development, generating service, product, and…
$72.01 (as of 2026-07-16) · market cap $28.7B
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HalliburtonHALEnergy
A global oilfield services giant delivering drilling, completion, and production optimization technologies to maximize asset value for oil and gas operators.
$35.04 (as of 2026-07-16) · market cap $29.2B
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SchlumbergerSLBEnergy
Global oilfield services and technology company providing drilling, production, and reservoir engineering solutions to oil and gas operators worldwide.
$47.08 (as of 2026-07-16) · market cap $70.6B
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Baker HughesBKREnergy
Energy technology company deploying equipment, services, and solutions across oil & gas, LNG, power generation, and emerging low-carbon energy sectors.
$56.54 (as of 2026-07-16) · market cap $56.0B
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HELIX ENERGY SOLUTIONS GROUP INCHLXEnergy
Helix operates a fleet of specialized offshore vessels and robotics systems servicing deepwater oil and gas production and the emerging offshore renewable…
$9.52 (as of 2026-07-16) · market cap $1.4B
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Peers are drawn from OII's enriched profile (the same similarity signal the chat uses for "companies like OII"). See the full profile: OCEANEERING INTERNATIONAL INC (OII).
Last updated 2026-07-16.
Informational only — NOT financial advice. Company data is sourced from SEC EDGAR + Finnhub and shown with its as-of date.