Investor Presentation

In All Phases of the Offshore Oilfield Life Cycle PHASE PRODUCTION DECOMMISSIONING 5 % Oll Revenue #1 Market Driver Business Segment Product and Service Revenue Streams EXPLORATION 10% # of Operating Floating Drilling Rigs ROV Survey (SP) Tooling (SSP) ● ● ROV Survey (SP) • Tooling (SSP) • IWOCS - Installation & Workover Control Systems (SSP) Subsea Hardware (SSP) • Umbilicals (SSP) • Vessel-based Installation Services (SP) Inspection Services (Al) ● DEVELOPMENT ROV Remotely Operated Vehicles 50% # of Subsea Tree Installations SSP = Subsea Products ● 35% # of Subsea Trees In Service ROV Tooling (SSP) IWOCS (SSP) Subsea Hardware (SSP) Vessel-based Inspection, Maintenance & Repair Services (SP) • Inspection Services (Al) SP= Subsea Projects ● ● 5% # of Field Abandonments ROV Tooling (SSP) IWOCS (SSP) Al Asset Integrity OCEANEERING

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