Every oil and gas platform or facility has a natural life cycle. And when that cycle ends, we remove the assets, subsea structures and pipelines – bringing the environment to its original state.

Our decommissioning services are ready to handle this sensitive, delicate process safely, cost-effectively and with minimal environmental impact.

Every installation and location is different. So we carry out detailed site surveys and conceptual engineering to determine the best way to dismantle and remove the installation for recycling or scrapping, containing and cleaning up hydrocarbon remains and any other hazardous materials.


With bases around the world, we have the resources and the network of vessels and equipment for any decommissioning project. Meaning we can find the best, most efficient way to handle your decommissioning project.

Decommissioning projects can take months or even years to complete. But no matter how complex or lengthy the task at hand, working with Ardent is your guarantee of safety, effectiveness and discretion. Our ultimate goal is to protect our customers’ interests and the environment.

For more information please contact us at