• Diamond Offshore Profile
• Corporate Governance
• Our History
• Locations

With respect for the lives we touch and the impact we make, we believe we are responsibly unlocking energy.

Purpose, Mission Vision

• Innovation Overview
• Stack-View™ Service
• Sim-Stack® Service
• Pressure Control by the Hour®
• Helical Buoyancy™ Riser Technology

A first-of-its-kind service arrangement that transfers full accountability of BOP availability to the OEM.

Pressure Control by the Hour

• Fleet Overview
• Marketing Contacts

The Ocean GreatWhite is one of the world’s largest ultra-deepwater harsh environment semisubmersibles.

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• HSE Overview
• Zero Incident Operations (ZIO)
• Global Excellence Management System (GEMS)
• Safety Strategies
• Environmental
• Global Security

The Ocean Endeavor Completes a Well-Planned, Perfectly Executed Journey

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• Investor Overview
• Rig Fleet Status Report
• Press Releases
• Stock Information
• Financial Information
• Corporate Governance
• Calendar of Events

The Ocean GreatWhite is one of the world’s largest ultra-deepwater harsh environment semisubmersibles.

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• Press Releases
• Image Library
• Video Library

A first-of-its-kind service arrangement that transfers full accountability of BOP availability to the OEM.

Pressure Control by the Hour

• Restructuring

Look here for information regarding our restructuring.

Restructuring Information