GN Solids Control has successfully delivered a complete set of mud treatment equipment—including a high-performance decanter centrifuge and centrifugal pumps—to an offshore drilling contractor. This delivery reflects GN’s commitment to supporting efficient and environmentally responsible drilling operations in the offshore oil & gas sector.

Offshore Projects Demand Reliable Mud Management
In offshore drilling, managing drilling mud is more than just a technical necessity—it directly impacts drilling efficiency, equipment integrity, and environmental safety. The high cost of fluid loss and the limited space and logistics offshore make closed-loop mud treatment systems a crucial component.
To help the client achieve these goals, GN Solids Control supplied a GNLW series decanter centrifuge along with several SB series centrifugal pumps designed for continuous-duty operation in marine environments.

GNLW Series Decanter Centrifuge: Compact Yet Powerful
The GN GNLW centrifuge excels in fine solids removal, especially for offshore applications where mud properties must be kept within tight parameters. With variable speed control and automatic operation, the centrifuge efficiently removes ultra-fine solids and recovers valuable barite, helping extend the life of drilling fluid and reduce environmental discharge.
Key technical advantages:
Adjustable bowl speed for flexible operations (up to 3200 RPM)
Wear protection for all critical components
Optional ATEX / IECEx explosion-proof controls
Skid-mounted design ideal for limited offshore space
This ensures compliance with offshore environmental regulations while improving drilling stability.

GN Centrifugal Pumps: The Workhorse of Fluid Transfer
The supplied GN SB series centrifugal pumps are built for reliability and performance. These pumps are essential in delivering mud to the centrifuge and recirculating processed fluid, maintaining consistent flow rates under pressure. Their rugged build and efficient hydraulic design reduce energy use and minimize downtime.
Pumps are available with:
Mission Magnum-style compatibility
Mechanical seal for leak-free operation
Compact layout and easy maintenance access
Explosion-proof motors for offshore safety
Together, the pump-centrifuge package creates a seamless mud treatment line, ensuring that the offshore operator achieves maximum solids removal with minimum manual intervention.

Supporting Sustainability and Performance Offshore
As the global oil industry places increasing emphasis on sustainability and environmental compliance, GN’s integrated solids control solutions offer a significant advantage. By improving solids removal, reducing waste volume, and enhancing fluid reuse, the systems of GN Solids Control contribute to greener, safer, and more cost-effective offshore operations.

This project showcases GN Solids Control’s ability to deliver tailor-made solutions for offshore clients, from equipment design and manufacturing to logistics and technical support.
GN Solids Control continues to serve offshore projects with innovative equipment that meets stringent standards and delivers performance in the most challenging environments.