From end-to-end service to discrete tool hires, safely solve your decommissioning challenges with our cost-effective solutions.

Building on our track record of reliable cutting and tooling services, we offer turnkey solutions that meet the demands of the industry’s largest work scopes. At the end of a field’s life, we efficiently remove assets of all types—manifolds, pipelines, wells, umbilicals, and topside set-ups.

Even when disconnecting assets,
we deliver best-fit solutions by Connecting What's Needed with What's Next™.

Flexible Project Execution

Our technical expertise and ability to react to unplanned events during project execution make us the industry leader in integrated decommissioning services. Our solutions reduce mobilization costs, which reduces health, safety, and environmental (HSE) risk throughout a decommissioning operation.
Because we are experienced in managing projects from top to bottom, and even across multiple assets, we ensure compliance with varied and stringent government regulations.

Customized Plug and Abandonment Solutions

We collaborate with you to meet your specific plug and abandonment (P&A) requirements, using scalable combinations of Oceaneering technologies and services. We combine competencies from across our organization, and around the world, to best serve your operation.

Our integrated decommissioning solutions can incorporate one or more of the following services.


Our cutting tools include solutions for shallow and deepwater internal and external abrasive waterjet cutting, plus internal cutting tools for piles and caissons. Additional mechanical cutting functionality is provided by an extensive suite of saws and sectioning tools.
cutting, casing removal, water jet cutting, well abandonment


Our dredging solutions lower your total cost of ownership, improve asset reliability, and reduce the chance of an unplanned event. We combine a wide range of equipment with project management and custom engineering to meet your requirements when it comes to ROV-mounted skids and stand-alone subsea dredges.

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Vessel-Based Wellhead Removal

Benefit from efficient, vessel-based wellhead removal with our Rig Chase program, which is capable of cutting and retrieving casings safely and reliably. Our field-proven solutions have been used with a 100% success rate to remove more than 120 subsea wellheads in the North Sea and more than 3,000 multi-string conductors worldwide.

We think differently, creatively, and smarter.

Learn even more.

Case Studies

Learn how we safely and cost-effectively solve real-world challenges.