Category: Decanter Centrifuge

GN SOLIDS CONTROL Supplies 10 Large-Bowl Decanter Centrifuges and 5 Vertical Cuttings Dryers for African Project

Topic: Integrated Drilling Waste Management Equipment for African Oilfield Operations

GN SOLIDS CONTROL has supplied a comprehensive package of solids control and drilling waste management equipment for an oilfield project in Africa. The shipment includes 10 GNLW453D-VFD large-bowl decanter centrifuges with supporting stands, 5 GNCD930G vertical cuttings dryer systems, 10 feeding pumps, and 10 screw conveyors, providing an integrated solution for drilling fluid recovery and waste handling.

High-Capacity Drilling Fluid Separation

The GNLW453D-VFD decanter centrifuge is designed to separate fine solids from drilling fluids through high-speed centrifugal force. Its large-bowl configuration provides effective processing capacity for demanding drilling operations, while the variable frequency drive allows operators to adjust rotational speed according to changing fluid properties and separation requirements.

Each centrifuge is supplied with a supporting stand to facilitate equipment installation and integration with the drilling fluid treatment system.

Efficient Drilling Cuttings Treatment

The GNCD930G vertical cuttings dryer is designed to recover drilling fluids from wet drilling cuttings, helping operators reduce residual liquid content and minimize drilling waste volume.

Working together, the vertical cuttings dryers and decanter centrifuges form a practical treatment process. The dryers separate recoverable fluids from cuttings, while the centrifuges provide further solids separation from the recovered liquid.

Integrated Material Handling and Feeding

The package also includes 10 feeding pumps and 10 screw conveyors to support continuous material transfer between processing stages.

The feeding pumps deliver drilling fluids to the separation equipment, while the screw conveyors facilitate the controlled movement of drilling cuttings and separated solids. This coordinated arrangement helps reduce manual handling and improve operational efficiency.

Supporting African Drilling Operations

With this equipment package, GN SOLIDS CONTROL continues to support international drilling contractors through reliable solids control technology and integrated waste management solutions.

From shale shakers and mud cleaners to VFD decanter centrifuges, vertical cuttings dryers, and complete drilling mud systems, GN offers a broad equipment portfolio for oilfield projects worldwide.

Meet GN Solids Control at ADIPEC 2026 – Your Partner for Oilfield Solutions in the Middle East

ADIPEC 2026 is approaching, and GN Solids Control is ready to connect with oilfield professionals from across the Middle East and beyond. From November 2–5, 2026, our team will welcome visitors at Booth 10452, Hall 10, at the Abu Dhabi National Exhibition Centre (ADNEC), UAE.

 

Comprehensive Drilling Fluids and Waste Management Solutions

As an experienced manufacturer of oilfield equipment, GN Solids Control provides integrated solutions for drilling fluids processing and environmental management.

Our product portfolio includes shale shakers, mud cleaners, desanders, desilters, vacuum degassers, VFD decanter centrifuges, centrifugal pumps, mud agitators, and complete drilling mud systems.

For drilling waste management, GN supplies drilling cuttings dryers, high-G drying shakers, decanter centrifuges, and integrated cuttings treatment systems. Our oil sludge treatment solutions support the separation and recovery of oil, water, and solids.

GN Solids MENA – Strengthening Our Regional Presence
A major highlight of ADIPEC 2026 will be the exhibition debut of GN Solids MENA, our Dubai-based regional company.
With a dedicated presence in the Middle East, GN aims to strengthen customer communication, provide more responsive regional support, and develop closer cooperation with drilling contractors, oilfield service companies, and equipment distributors.

More Than Equipment: Chemicals and Intelligent Technologies

Visitors can also explore solutions from two GN specialist brands.

GN New Chem offers oilfield chemicals and water treatment chemicals for various industrial applications.

GN Smart Control develops intelligent tank cleaning and dredging robots designed to improve operational efficiency and reduce manual work in challenging environments.
Together, these capabilities enable GN to support customers with equipment, chemical products, and intelligent technologies for diverse project requirements.

Visit Us in Abu Dhabi

Whether you are planning a new drilling fluids system, upgrading existing solids control equipment, or exploring waste treatment solutions, our team looks forward to discussing your requirements.

ADIPEC 2026 | November 2–5 | Hall 10, Booth 10452
We look forward to meeting you in Abu Dhabi!

GN Solids 14000BBL Rapid Liquid Mud Plant for Drilling Fluids Company

GN SOLIDS CONTROL recently manufacture a 14,000 BBL rapid liquid mud plant for a Global professional drilling fluids company. The system is designed for efficient drilling mud storage, transfer, preparation, and field deployment, providing a practical solution for projects that require large mud capacity together with fast mobilization.

The complete liquid mud plant is designed according to API 650 requirements. Each mud tank adopts the dimensions of a standard 40-foot high cube container and provides approximately 440 BBL storage capacity. This standardized design makes transportation, site arrangement, and system expansion much easier for drilling fluids service companies.

For international transportation, the tanks are designed with CSC container certification, allowing them to be handled and transported in a similar way to standard shipping containers. Another important feature is the double-layer stackable design. The tanks can be arranged in two levels, helping reduce the required site footprint while maintaining a large total mud storage capacity.

This is especially useful for projects where available working area is limited.
GN SOLIDS CONTROL can design and manufacture complete drilling mud system and liquid mud plants for oil gas field per clients request. Besides liquid mud storage systems, GN provides a wide range of drilling fluid processing equipment, including coarse shale shaker, single deck shale shaker, and dual motion shale shaker for different solids separation requirements.

For drilling cuttings treatment, GN also manufactures complete drilling waste management equipment for cuttings process, including drying, conveying, and fine solids separation solutions. These systems can be integrated with the mud treatment package according to project requirements.

In addition, GN NEW CHEM, a branch company of GN, can offer chemical products and technical support for drilling fluid applications. Together, GN SOLIDS CONTROL and GN NEW CHEM provide customers with a more complete one-stop solution, from mechanical drilling mud treatment equipment to related chemical solutions.

With modular design, standardized transportation, large storage capacity, and flexible configuration, the GN 14,000 BBL rapid liquid mud plant provides an efficient solution for modern drilling fluids companies.

GN Solids 7700BBL Rapid Mud Plant Successfully Delivered to Baker Hughes

GN SOLIDS CONTROL has successfully delivered a 7,700 BBL Rapid Deployment Liquid Mud Plant to Baker Hughes for drilling fluid storage, transfer, and field operation in the Middle East.

The project demonstrates GN’s capability to provide modular mud handling solutions for international drilling service companies operating under demanding oilfield conditions.

The complete 7,700 BBL rapid mud plant consists of 18 sets of portable 40HQ mud storage tanks, 4 sets of diesel-driven mobile centrifugal pumps, and complete supporting accessories. The modular design allows the system to be assembled, dismantled, transported, and relocated efficiently according to drilling schedules and wellsite requirements.

In addition to rapid deployment liquid mud plants, GN SOLIDS CONTROL can provide a full package drilling fluids mud system complete with shale shaker, mud cleaner, desander, desilter, centrifugal pump, mixing hopper, high shearing and mixing hopper, mud agitators, and electrical control system.

For fine solids separation and drilling fluid recovery, GN also manufactures decanter centrifuges with VFD, FHD, or fixed speed control for option. Different centrifuge control configurations can be selected according to mud properties, treatment capacity, and field operating requirements.

With integrated design and manufacturing capabilities, GN can combine mud storage, transfer, mixing, solids control, and fine separation equipment into a complete drilling fluid processing solution. The successful delivery of this 7,700 BBL rapid mud plant further strengthens GN SOLIDS CONTROL’s experience in supporting drilling contractors and drilling fluid service companies with reliable and flexible equipment for complex field operations.

GN 30-inch Bowl Diameter Decanter Centrifuge for Domestic Mining Slurry Concentration Application

GN Separation has recently completed the delivery of a 30-inch bowl diameter decanter centrifuge for a domestic mining project, where it will be used for mining slurry concentration and dewatering. The project highlights GN’s capability to provide reliable solid-liquid separation equipment for high-capacity mineral processing applications.

Mining slurry often contains a high concentration of fine particles, abrasive solids, and process water. Efficient recovery of valuable minerals while reducing water consumption has become an important requirement for modern mining operations. The GN large bowl decanter centrifuge is designed to meet these demands by continuously separating solids from slurry, producing a higher solids concentration while recovering clean liquid for recycling.

The supplied centrifuge features a 30-inch (760 mm) bowl diameter, providing a large clarification area and high throughput for continuous operation. Combined with a variable frequency drive (VFD) control system, the centrifuge allows operators to adjust the bowl speed and differential speed according to different slurry characteristics, helping achieve stable separation performance under varying operating conditions.

As a professional manufacturer of decanter centrifuges, GN Separation offers a complete product range for mining, tunneling, wastewater treatment, oil & gas drilling, chemical processing, food processing, and environmental protection industries. Depending on the application, customers can select 2-phase decanter centrifuges, 3-phase decanter centrifuges, or fully customized separation solutions.

Besides decanter centrifuges, GN Separation also manufactures a complete line of solid-liquid separation equipment, including disc stack centrifuges, sludge dewatering centrifuges, industrial centrifuges, filter presses, sludge vacuum pumps, and integrated slurry treatment systems. These products can be combined into complete process packages to improve solids recovery efficiency and reduce operating costs.

For mining applications, GN engineers evaluate slurry density, particle size distribution, solids content, and required moisture level before recommending the appropriate separation equipment. This engineering-oriented approach helps customers achieve stable operation, maximize equipment service life, and reduce maintenance requirements.

With years of experience in centrifugal separation technology, GN Separation continues to provide reliable and energy-efficient solutions for customers worldwide. From laboratory testing and equipment selection to manufacturing, commissioning, and after-sales technical support, GN is committed to delivering complete separation systems that meet the demanding requirements of modern industrial processing.

GN Vacuum Degassers and Shale Shakers Delivered for Middle East KOC-Related Rig Projects

GN Solids Control recently completed the delivery of several batches of solids control equipment for Middle East rig projects. The supplied equipment includes GN vacuum degassers and shale shakers, which will be used as part of drilling mud treatment packages for rigs serving KOC-related projects.

As a professional manufacturer of solids control and drilling waste management equipment, GN provides complete solutions for drilling mud cleaning, solids removal, mud recovery and waste reduction. For drilling operations in the Middle East, equipment reliability, treatment efficiency, explosion-proof electrical design and suitability for harsh oilfield conditions are always important factors.

The shale shaker is the first-stage solids control equipment in the drilling mud system. It removes large drilled cuttings from the returning mud and reduces the solids loading for downstream equipment. According to different rig requirements, GN can also provide combo shale shaker solutions integrated with desander and desilter cones. This type of compact arrangement helps save installation space while improving overall mud treatment performance.

The vacuum degasser is used to remove entrained gas from drilling mud. It helps maintain stable mud density, improves mud pump performance and supports safer drilling operation, especially when gas-cut mud is encountered during drilling.

For deep drilling and high-performance mud treatment applications, GN also supplies decanter centrifuge solutions, including FHD and VFD centrifuge models. The FHD decanter centrifuge is designed for heavy-duty drilling mud treatment, while the VFD decanter centrifuge allows flexible adjustment of bowl speed and differential speed according to different mud conditions. These centrifuges are widely used for fine solids control, barite recovery and high-density mud treatment.

GN solids control equipment can be supplied as individual units or integrated into complete mud systems. The system can be customized according to mud flow rate, rig layout, tank arrangement, electrical standards and hazardous area requirements.

With continuous deliveries for Middle East rig projects, GN Solids Control further strengthens its experience in the regional oil and gas market and remains committed to providing reliable shale shaker, combo shale shaker, desander, desilter, vacuum degasser and decanter centrifuge solutions for global drilling contractors and oilfield service companies.

GN Solids Control Delivers Two Drilling Rig Solids Control Systems to the Middle East and Europe

GN Solids Control has recently completed and shipped two sets of drilling rig solids control systems for overseas projects, with one system supplied to the Middle East and the other delivered to Europe. The simultaneous export of these two projects once again reflects GN’s strong manufacturing capability, project execution experience, and reliable supply chain for international drilling contractors.

For the Middle East project, GN provided a complete solids control system for a 1500HP drilling rig. The system includes shale shakers, mud cleaner, vacuum degasser, decanter centrifuge, mud tanks, pipelines, electrical control system, and other supporting equipment. The complete package is designed to meet the demanding working conditions of drilling operations in the Middle East, where high performance, durability, and stable operation are essential.

For the European project, GN supplied a solids control configuration for a 750HP drilling rig. The package includes shale shaker, mud cleaner, and large-bowl decanter centrifuge. The system is designed to provide efficient drilling fluid treatment, reduce drilling waste, and support stable rig operation in accordance with the client’s project requirements.

As an experienced manufacturer of solids control and drilling waste management equipment, GN Solids Control has served many international drilling contractors, oilfield service companies, and rig manufacturers. GN has also been approved as a qualified vendor by multiple oil companies in the Middle East, while its equipment continues to be recognized by high-end clients in Europe, America, and other global markets.

The successful delivery of these two drilling rig solids control systems demonstrates GN’s ability to support different rig sizes, project standards, and regional requirements. From engineering design and manufacturing to assembly, testing, and export packing, GN maintains strict quality control throughout the entire project process.

With proven equipment performance and rich global project experience, GN Solids Control will continue to provide reliable solids control solutions for drilling contractors worldwide.

GN Solids Control — a trusted choice for global drilling fluid treatment and solids control systems.

 

GN SOLIDS CONTROL Delivers 3rd 30,000BBL Offshore Liquid Mud Plant to South America

GN SOLIDS CONTROL has proudly delivered its third (LMP-3) to South America, reinforcing the company’s reputation as a trusted provider of high-performance solids control and drilling waste management solutions. Securing three orders for the same offshore mud plant model highlights the strong confidence that international clients place in GN’s technology, engineering, and service.

The 30,000BBL offshore liquid mud plant is engineered to meet the demanding requirements of modern offshore drilling rigs. Designed for stable and reliable mud supply, the plant integrates multiple critical functions into a single system, including dual decanter centrifuges, mixing units, storage tanks, pumping modules, and explosion-proof control systems. This all-in-one configuration ensures safe, efficient, and continuous drilling fluid treatment while minimizing the footprint on offshore platforms.

The plant’s modular design allows for rapid lifting and installation, providing precise alignment for offshore operations. Each module is pre-engineered for easy assembly, ensuring quick deployment without compromising operational reliability. This approach significantly reduces setup time while maintaining consistent drilling fluid performance and protecting environmental compliance during offshore drilling projects.

The dual decanter centrifuge setup efficiently separates drilled solids from the mud, working in tandem with GN’s shale shakers to achieve optimal solids removal. By maintaining proper mud properties and enabling efficient recycling, the system supports effective drilling waste management and reduces overall operational costs.

Repeat orders of the LMP-3 liquid mud plant highlight GN SOLIDS CONTROL’s commitment to high-quality, reliable solutions for offshore drilling. Clients around the world continue to choose GN for integrated solids control, mud treatment, and drilling waste management systems that deliver long-term performance, safety, and efficiency.

With a global reputation for durability and innovation, GN SOLIDS CONTROL remains the preferred partner for offshore drilling contractors seeking top-tier liquid mud plants, shale shakers, and decanter centrifuge solutions. The LMP-3 stands as a testament to the company’s technical excellence, modular engineering, and unwavering dedication to client success worldwide.

GN Solids Control shale shaker, mud cleaner and decanter centrifuge to Middle East Client

GN Solids Control has successfully delivered two complete drilling rig solids control systems to a valued client in the Middle East, further strengthening GN’s presence in the international oil and gas drilling market. The project demonstrates GN’s capability to provide high-performance solids control equipment for demanding drilling operations in harsh environments.

The delivered package includes six units of GNZS594 drilling fluid shale shakers, two mud cleaners with a processing capacity of 1500 GPM each, and four high-volume VFD decanter centrifuges. These systems are designed to improve drilling fluid recovery efficiency, reduce waste discharge, and support continuous drilling operations.

The GNZS594 shale shaker is one of GN’s flagship solids control products, widely recognized for its reliable performance and durable design. Equipped with high-quality composite shaker screens and an advanced vibration system, the shale shaker effectively removes large drilled solids from the drilling fluid during the first stage of solids control. The use of six shale shakers ensures stable and efficient processing capacity for the client’s drilling rigs.

The two 1500 GPM mud cleaners combine desander and desilter technologies to remove medium and fine particles from the drilling mud. By maintaining proper mud properties, the mud cleaners help extend the service life of downstream equipment and improve drilling efficiency. Their compact structure and easy maintenance design make them suitable for both onshore and offshore drilling applications.

In addition, the package includes four high-volume VFD . These centrifuges are equipped with variable frequency drive systems, allowing operators to adjust bowl speed and differential speed according to different drilling conditions. The centrifuges provide highly efficient separation of ultra-fine solids, helping operators maintain drilling fluid performance while reducing disposal costs.

With reliable equipment quality, professional engineering support, and customized solutions, GN Solids Control continues to provide advanced solids control systems for global drilling contractors and oilfield service companies worldwide.

GN SOLIDS CONTROL Provides Reliable VFD Decanter Centrifuge Solutions for Harsh Drilling Environments

In modern oil and gas drilling operations, reliable solids control equipment plays a critical role in maintaining drilling fluid performance and improving overall operational efficiency. As a professional manufacturer of solids control and drilling waste management equipment, GN SOLIDS CONTROL continues to provide advanced decanter centrifuge solutions for demanding drilling projects worldwide.

GN SOLIDS CONTROL’s VFD decanter centrifuge system is designed with three independent Variable Frequency Drive (VFD) controls, including one for the main drive motor, one for the back drive motor, and one for the feeding pump. This intelligent design allows operators to accurately adjust centrifuge performance according to different drilling conditions. In addition, the feeding pump can use a fixed-speed screw pump, simplifying the system configuration while maintaining stable operation.

To ensure safe and reliable performance, GN’s VFD centrifuge system includes interlock logic control between the centrifuge and pump control system. This integrated protection function helps prevent overload conditions and improves equipment safety during continuous operation in challenging drilling environments.

For the 14-inch decanter centrifuge positive pressurized VFD control panel, GN SOLIDS CONTROL offers two cooling options: air conditioning cooling and vortex tube cooling. Both systems can maintain the internal cabinet temperature at approximately 25°C to 30°C, providing effective protection for electrical components inside the VFD cabinet.

For high-temperature regions such as Middle East countries, GN SOLIDS CONTROL strongly recommends the air conditioning cooling system. Although the initial investment is higher, the A/C cooling system offers important advantages including air filtration and dehumidification functions. These features help protect internal electrical components from dust, moisture, and corrosion, which are common challenges in desert drilling environments.

Compared with vortex tube cooling systems that require a bigger volume air intake compared with the A/C cooling system, significantly reducing the risk of moisture entering the cabinet.

With reliable design, durable performance, and practical engineering solutions, GN SOLIDS CONTROL continues to deliver high-quality solids control and drilling waste management equipment for global drilling contractors and oilfield service companies.