In modern drilling operations, drilling fluid is more than just a medium, it is the bloodstream of the entire system, carrying cuttings, stabilizing the wellbore, and maintaining pressure balance deep beneath the surface. To ensure this “circulatory system” runs smoothly, reliable mixing and storage infrastructure is essential. GN Solids Control has recently delivered a customized Drilling Fluids Mixing and Storage Tank system for an international oilfield service company, designed to meet demanding operational requirements and complex field conditions.

The project highlights GN Solids’ ability to provide tailored solutions based on specific customer needs. The mixing and storage tank system is engineered to support efficient preparation, storage, and circulation of drilling fluids, ensuring continuous and stable drilling operations. Built with durability and functionality in mind, the system integrates multiple components into a unified and efficient platform.

At the core of the system is its high-efficiency mixing capability. Equipped with powerful agitators and strategically designed pipelines, the tank ensures uniform blending of drilling fluids and additives. This prevents sedimentation and maintains consistent fluid properties, which are critical for drilling performance and wellbore stability. In addition, the system can be paired with mud guns and centrifugal pumps to further enhance mixing efficiency and fluid circulation.

The storage function of the tank system is equally important. Designed with adequate capacity and optimized layout, the tanks provide reliable storage for prepared drilling fluids, allowing operators to manage fluid reserves effectively during different stages of drilling. This helps reduce downtime and ensures that drilling operations can continue without interruption.

GN Solids also places strong emphasis on modular design and ease of transportation. The tank system is fabricated in modular sections, making it easier to transport, install, and integrate into existing solids control systems. This flexibility is particularly valuable for international projects where logistics and site conditions can vary significantly.

In terms of safety and operational reliability, the system is built with high-quality materials and follows strict manufacturing standards. Features such as anti-corrosion coatings, well-designed walkways, handrails, and safety valves ensure that the equipment can operate safely in harsh oilfield environments.

This successful delivery once again demonstrates GN Solids’ commitment to providing high-quality solids control equipment and customized engineering solutions for global clients. By combining practical design with robust manufacturing, GN helps oilfield service companies improve efficiency, reduce operational risks, and maintain stable drilling performance.

As drilling projects continue to expand worldwide, GN Solids remains dedicated to supporting customers with reliable equipment and professional service, ensuring that every drop of drilling fluid is effectively managed and every operation runs with precision and confidence.

In the fast-paced world of underground construction, efficiency is everything. From tunnel boring machine (TBM) operations to large-scale infrastructure projects, the ability to process slurry quickly and effectively can make or break project timelines. To meet these demands, GN Solids Control introduces the GNTBM-500 Slurry Separation Plant, a powerful solution engineered for high-capacity performance across Asia’s growing construction and tunneling markets.

At the heart of this system is its impressive processing capability. The GN GNTBM-500 is built to handle up to 500 m³/h, making it an ideal choice for large underground engineering projects that generate significant volumes of slurry. Whether applied in metro construction, utility tunneling, or large-scale infrastructure development, the system ensures continuous and efficient slurry treatment, helping contractors maintain stable operations and reduce downtime.

What truly sets the GNTBM-500 apart is its three-stage separation system, designed to deliver cleaner results with greater efficiency. The process integrates a vibrating screen, desander, and desilter into one streamlined workflow. This multi-stage approach allows for the effective removal of coarse solids, sand, and fine particles in sequence. The result is a cleaner slurry output, improved recycling of drilling fluids, and reduced waste discharge. In short: cleaner, faster, smarter separation.

Beyond performance, the system is designed with operational stability and energy efficiency in mind. The GNTBM-500 features integrated slurry storage tanks and Variable Frequency Drive (VFD) control, allowing operators to precisely adjust system performance based on real-time project requirements. This intelligent control not only ensures stable operation under varying conditions but also significantly reduces energy consumption, making it both cost-effective and environmentally responsible.

Another standout feature is its modular and compact design. Built for real-world job sites, the system occupies a smaller footprint compared to traditional slurry treatment plants. Its modular structure allows for easier transportation, faster installation, and flexible configuration depending on project needs. This means contractors can deploy the system quickly and adapt it to different site conditions without complex setup procedures. Simply put: compact, modular, and ready for rapid deployment.

With Asia continuing to invest heavily in underground infrastructure, the demand for reliable and high-performance slurry separation systems is stronger than ever. The GNTBM-500 is designed to meet this demand head-on, combining high capacity, efficient separation, and intelligent control into one integrated solution.

By delivering consistent performance and practical design, GN Solids continues to support contractors in improving project efficiency, reducing environmental impact, and achieving smoother operations in challenging underground engineering environments.

GN Solids Control is pleased to announce its participation in the The 29th China International Trenchless Technology Conference and Exhibition (ITTC2026), one of the most influential events in the trenchless technology industry. The exhibition will be held from April 22 to April 24, 2026, at the National Convention and Exhibition Center (Tianjin) in Tianjin, China.

Organized under the guidance of the China Society for Trenchless Technology, ITTC has become an important platform for professionals in trenchless engineering, pipeline construction, underground infrastructure, and tunneling technologies. Each year, the event attracts equipment manufacturers, engineering contractors, research institutions, and industry experts from around the world to exchange ideas and explore the latest technological developments.

At Booth B27, GN Solids will showcase several advanced solutions designed for trenchless construction and tunneling projects. Visitors will have the opportunity to learn more about GN’s core equipment and technologies widely used in horizontal directional drilling (HDD) and tunneling applications.

One of the key systems on display will be the HDD Mud Recycling System, which is designed to efficiently separate drilling cuttings from drilling fluid during horizontal directional drilling operations. By recycling drilling mud and reducing waste discharge, the system helps improve drilling efficiency while lowering operational costs and environmental impact.

GN Solids will also introduce its TBM Slurry Separation System, a comprehensive solution designed for tunnel boring machine (TBM) projects. The system can effectively process large volumes of slurry generated during tunneling operations, ensuring stable performance and continuous operation of TBM equipment.

In addition, visitors can learn about GN’s Decanter Centrifuges, which play a critical role in fine solids separation and drilling fluid management. These centrifuges are widely used in both oil and gas drilling and trenchless engineering projects, providing high efficiency and reliable performance for demanding applications.

By participating in ITTC2026, GN Solids aims to strengthen communication with global trenchless technology professionals and demonstrate its commitment to delivering innovative solids control and slurry separation solutions for underground construction projects.

Industry professionals and partners are warmly invited to visit Booth B27 to meet the GN team and explore how GN’s technologies can support trenchless and tunneling projects.

For more information about the exhibition, please visit the official websites:
Chinese website: https://www.cstt.org.cn/Index/index.html
English website: https://en.cstt.org.cn/index.html
GN Solids looks forward to meeting industry partners and customers in Tianjin and contributing to the advancement of trenchless technology worldwide.

As the demand for advanced solids control and drilling waste management solutions continues to grow across the Middle East and North Africa, GN Solids Control has further strengthened its regional presence through its subsidiary, GN Solids MENA, located in the United Arab Emirates. The establishment and expansion of GN Solids MENA reflects GN’s long-term commitment to providing faster service, localized technical support, and efficient equipment supply to customers throughout the MENA region.

The Middle East and North Africa have long been important markets for oil and gas drilling, where efficient solids control equipment plays a crucial role in improving drilling performance and reducing operational costs. By operating a regional company in the UAE, GN Solids can provide closer support to drilling contractors, oilfield service companies, and project operators across countries such as the UAE, Saudi Arabia, Oman, Kuwait, Iraq, Egypt, and other neighboring markets.

GN Solids MENA functions as a key regional hub for equipment supply, technical services, spare parts support, and project coordination. With a local team that understands regional operational requirements and industry standards, the company is able to respond quickly to customer needs and provide professional technical assistance. This localized presence significantly shortens response time and enhances overall service efficiency.

In addition to technical support, GN Solids MENA also helps customers access a wide range of solids control and drilling waste management equipment manufactured by GN Solids. The product portfolio includes shale shakers, decanter centrifuges, vacuum degassers, mud cleaners, screw conveyors, cuttings dryers, and complete drilling fluid processing systems. These solutions are widely used in oil and gas drilling, HDD projects, trenchless operations, mining, and environmental treatment applications.

The UAE location provides a strategic advantage for logistics and regional distribution. With convenient access to major ports and transportation networks, GN Solids MENA can efficiently support projects throughout the Middle East and North Africa. The regional presence also allows GN to better understand market demands and deliver customized solutions tailored to local operating conditions.

As GN continues to expand globally, the role of regional service centers becomes increasingly important. Through GN Solids MENA, the company aims to build stronger partnerships with customers in the MENA region while maintaining high standards of product quality, engineering reliability, and professional service.

For customers and partners interested in learning more about GN’s activities and services in the Middle East and North Africa, you are warmly invited to visit the official website of the regional company to explore more information about products, projects, and local support:

www.gnsolidsmena.com

With the continued development of GN Solids MENA, GN Solids is confident that it will further enhance its ability to support regional customers and contribute to the success of drilling and industrial projects across the MENA market.

In an exciting development for the solids control industry, GN Solids Control has officially participated in the drafting of the new group standard for the “Negative Pressure Shale Shaker.” The standard has now been formally released, marking an important milestone in advancing drilling solids control technology and promoting standardized equipment development within the industry.

A Negative Pressure Shale Shaker is an innovative upgrade to conventional shale shaker technology. By introducing a negative pressure suction system beneath the shaker screen, the equipment can effectively enhance drilling fluid recovery, reduce drilling waste moisture content, and improve overall solids separation efficiency. Compared with traditional shale shakers, this technology helps operators achieve higher fluid recovery rates while minimizing environmental impact and operational costs.

As a professional manufacturer specializing in solids control equipment, GN Solids has continuously invested in research and development of advanced separation technologies. Over the years, the company has accumulated extensive experience in shale shaker design, screening technology, and drilling waste management. Through active participation in drafting this group standard, GN Solids contributed valuable technical insights, operational experience, and engineering practices gained from numerous global projects.

The release of the “Negative Pressure Shale Shaker” group standard represents a significant step toward standardizing the design, manufacturing, testing, and application requirements of this emerging equipment category. It provides clear technical guidance for manufacturers, drilling contractors, and service companies, ensuring better product reliability, performance consistency, and safety.

Participation in the formulation of this standard also reflects GN Solids’ commitment to supporting the healthy and sustainable development of the solids control industry. By working alongside other industry experts and organizations, the company continues to help shape technical benchmarks that drive innovation and improve operational efficiency in oil and gas drilling.

Looking ahead, GN Solids Control will continue focusing on technology innovation, product quality, and industry collaboration. The company remains dedicated to delivering reliable solids control solutions and contributing to the establishment of more advanced technical standards worldwide.

The official release of the “Negative Pressure Shale Shaker” group standard is not only a recognition of GN Solids’ technical strength, but also a new starting point for further industry innovation and development. Through continuous improvement and cooperation with global partners, GN Solids will keep providing high-performance equipment and sustainable solutions for drilling operations around the world.

GN Solids Control has successfully delivered nine sets of drilling mud vacuum degassers to a European client, supporting safe and efficient drilling fluid management across multiple operations. This project highlights GN’s capability to provide reliable gas removal solutions tailored to the strict performance and safety requirements of the European market.

In drilling operations, the presence of gas in drilling fluid can significantly affect system stability and safety. Entrained gases such as methane or air reduce mud density, disrupt hydrostatic pressure balance, and may lead to serious well control risks. Effective degassing is therefore essential to maintain proper drilling conditions and protect both equipment and personnel.

The GN vacuum degasser is designed to efficiently remove harmful gases from drilling fluids using a vacuum-based separation process. By creating a negative pressure environment inside the vessel, dissolved and free gases are separated from the mud and discharged safely. The degassed fluid is then returned to the circulation system with restored density and improved stability.

One of the key advantages of GN vacuum degassers is their ability to operate continuously with high efficiency. The system can handle large volumes of gas-cut mud while maintaining stable performance, making it suitable for both onshore and offshore drilling applications. The equipment is typically installed downstream of shale shakers, ensuring that the drilling fluid entering subsequent solids control equipment is free of gas interference.

For this European project, all nine units were manufactured with high-quality materials and robust structural design, ensuring durability under demanding operating conditions. The degassers are equipped with reliable vacuum pumps, efficient gas-liquid separation chambers, and optimized internal structures to maximize degassing performance while minimizing energy consumption.

Ease of operation and maintenance is another important feature. GN vacuum degassers are designed with simple control systems and accessible components, allowing operators to perform routine inspections and maintenance with minimal effort. This reduces downtime and helps maintain continuous drilling operations, which is critical for project efficiency.

In addition to performance, GN places strong emphasis on safety and compliance. The vacuum degassers supplied for this project are designed to meet international standards and can be configured to comply with European safety requirements, including options for explosion-proof electrical components when required.

Before shipment, all nine vacuum degassers underwent strict factory testing, including mechanical inspection, vacuum performance testing, and operational checks. This ensures that each unit is ready for reliable operation upon installation at the client’s site.
The successful delivery of these nine sets of drilling mud vacuum degassers demonstrates GN Solids Control’s growing presence in the European market and its ability to provide essential solids control equipment for safe drilling operations. By effectively removing gas from drilling fluids, GN degassers help improve drilling efficiency, enhance safety, and reduce operational risks.

With extensive experience in global oil and gas projects, GN Solids Control continues to deliver high-quality, dependable equipment that meets the evolving needs of the industry.

GN Solids Control has successfully delivered six packages of TBM slurry separation plants for shield tunneling projects in South Korea. Designed specifically for slurry balance Tunnel Boring Machines (TBM), these systems provide efficient slurry treatment and reliable solids separation, ensuring stable performance in demanding tunneling operations.

Modern urban infrastructure development increasingly relies on shield tunneling technology, particularly in densely populated cities where surface disruption must be minimized. In slurry balance TBM operations, drilling slurry plays a vital role in supporting tunnel face stability, transporting excavated materials, and maintaining safe working conditions. Efficient slurry treatment systems are therefore essential to ensure continuous operation and maintain the performance of the TBM equipment.

The six slurry separation plants supplied by GN are designed to cover processing capacities of 500 m³/h and 750 m³/h, meeting the operational requirements of different tunneling sections. By efficiently separating excavated solids from the slurry, the systems help maintain proper slurry properties and allow the cleaned slurry to be recycled back into the tunneling process. This not only improves operational efficiency but also significantly reduces the consumption of water and bentonite.

Each slurry separation plant is equipped with three core treatment modules: a scalping screen, a desander, and a desilter. The scalping screen performs the primary separation by removing large particles and debris from the slurry. After that, the desander module uses hydrocyclone technology to separate medium-sized particles such as sand. Finally, the desilter module removes finer solids, further improving slurry quality and ensuring optimal performance for the TBM circulation system.

One of the key advantages of GN’s slurry separation plants is the modular design concept. Each module is built as an independent unit that can be easily transported, installed, and integrated into the tunneling site. The compact structure minimizes the overall footprint of the system, which is particularly important for construction sites where space is limited. Additionally, the modular configuration allows for fast assembly and disassembly, reducing installation time and providing greater flexibility for different project layouts.

Reliability and durability are also major considerations for shield tunneling projects. GN slurry separation equipment is manufactured using high-quality materials and robust structural designs to withstand continuous operation and abrasive slurry conditions. The systems are carefully tested before delivery to ensure stable performance and long service life.

By providing these six packages of slurry separation plants, GN Solids Control once again demonstrates its strong capability in supporting large-scale infrastructure projects worldwide. The successful deployment of these systems will contribute to improved tunneling efficiency, reduced environmental impact, and smoother project execution for the South Korean customer.

With extensive experience in slurry treatment technology, GN continues to develop innovative solutions for tunneling, mining, and construction industries.
GN Solids Control—demonstrating global competitiveness with proven strength.

GN Solids Control warmly invites global partners, industry professionals, and valued customers to visit us at the 26th China International Petroleum & Petrochemical Technology and Equipment Exhibition (CIPPE 2026), one of the world’s most influential oil and gas industry events.

Exhibition Name: The 26th China International Petroleum & Petrochemical Technology and Equipment Exhibition
Date: March 26–28, 2026
Venue: China International Exhibition Center (Shunyi Hall), Beijing, China
GN Booth No.: E2168

CIPPE is recognized as a premier international platform connecting upstream, midstream, and downstream oil and gas sectors. Each year, it gathers leading manufacturers, oilfield service companies, engineering contractors, and technology innovators from around the world. The exhibition provides an excellent opportunity to explore advanced equipment, exchange technical knowledge, and build global business partnerships.

As a professional manufacturer of solids control and waste management equipment, GN Solids Control will showcase its latest technologies and integrated solutions for oil and gas drilling, waste treatment, and environmental protection. With years of global project experience, GN continues to provide reliable, efficient, and customized solutions for onshore and offshore drilling operations.

At booth E2168, visitors will have the opportunity to learn more about GN’s core product lines, including shale shakers, mud cleaners, decanter centrifuges, cuttings dryers, vacuum degassers, centrifugal pumps, and complete solids control systems. In addition, GN will introduce advanced drilling waste management solutions and modular system designs that improve operational efficiency while reducing environmental impact.

GN’s engineering team and sales specialists will be present to discuss project requirements, provide technical consultations, and explore cooperation opportunities. Whether you are looking for standalone equipment, full-package solids control systems, or customized solutions tailored to specific field conditions, GN offers comprehensive support from design and manufacturing to commissioning and after-sales service.

CIPPE 2026 serves not only as an exhibition but also as a valuable platform for strengthening partnerships and discovering new opportunities in the evolving energy market. GN Solids Control looks forward to meeting industry professionals face to face, exchanging insights, and working together to drive innovation and sustainable development in the oil and gas sector.

We sincerely welcome you to visit GN Solids Control at Booth E2168 during March 26–28, 2026, at the China International Exhibition Center (Shunyi Hall), Beijing.

For more exhibition information, please visit:
Chinese Website: https://cippe.com.cn/cn/
English Website: https://en.cippe.com.cn/

We look forward to seeing you in Beijing at CIPPE 2026.

GN Solids Control successfully delivered four sets of mud cleaning systems to a leading European HDD (Horizontal Directional Drilling) company, supporting their trenchless construction projects with efficient, reliable, and environmentally responsible slurry treatment solutions. The package includes three sets of GNMS-200C mud cleaning systems with a processing capacity of 200 GPM each, and one set of GNMS-1500 system with a high capacity of 1500 GPM, providing flexible solutions for different jobsite requirements.

HDD projects often face challenging geological conditions, strict environmental regulations, and high demands for operational efficiency. Effective mud recycling is essential to maintain drilling performance, control operational costs, and minimize environmental impact. GN’s modular mud cleaning systems are designed to deliver stable separation efficiency while offering easy transportation, fast installation, and convenient operation, making them well suited for HDD contractors working across multiple job sites.

The GNMS-200C systems are compact units designed for small to medium-scale HDD operations. Each system integrates a double-deck shale shaker, desander cyclone, mud tank, centrifugal pumps, and mixing devices into a skid-mounted structure. With a treatment capacity of 200 GPM, these systems efficiently remove sand and fine solids from drilling fluid, allowing rapid recycling and reuse of clean slurry. Their compact footprint and plug-and-play design make them ideal for urban drilling environments and space-limited sites.

For larger and more demanding projects, the GNMS-1500 mud cleaning system provides a high-capacity solution capable of processing up to 1500 GPM. This advanced system features multi-stage separation, including high-performance shale shakers, desanding and desilting hydrocyclones, large-volume mud tanks, heavy-duty centrifugal pumps, and efficient agitation systems. The result is superior solids removal efficiency, stable slurry performance, and significantly reduced waste generation. This system enables continuous high-volume drilling operations while maintaining excellent fluid quality.

All four systems are engineered using GN’s proven design standards and premium components, ensuring long service life, stable operation, and easy maintenance. High-strength steel structures, wear-resistant pump components, and internationally recognized electrical systems provide excellent durability even under harsh working conditions. Additionally, each unit undergoes strict factory testing before shipment to guarantee reliable field performance.

By deploying these GN mud cleaning systems, the European HDD contractor can significantly reduce fresh water consumption, lower disposal costs, and improve overall drilling efficiency. Recycling drilling slurry not only supports sustainable construction practices but also enhances jobsite cleanliness and operational safety.

This successful delivery once again demonstrates GN Solids Control’s strong technical capability and project experience in providing customized mud recycling solutions for trenchless construction. From compact mobile units to high-capacity centralized systems, GN continues to help HDD contractors worldwide improve productivity, reduce environmental impact, and achieve long-term operational success.

For more information about GN HDD mud recycling systems, please feel free to contact us.

GN Solids Control has successfully delivered three packages of hydraulic drive mini centrifuge units designed specifically for diamond core drilling operations. This project demonstrates GN’s ability to provide compact, flexible, and energy-efficient solids control solutions for drilling sites where electrical power availability is limited or operating conditions are highly variable.

Diamond core drilling is widely used in mineral exploration and geotechnical investigations, often conducted in remote locations with challenging terrain. In such environments, conventional electrically driven centrifuges can face limitations related to power supply, safety, and mobility. To overcome these challenges, GN engineered a hydraulic drive solution that offers reliable performance, flexible speed control, and excellent adaptability to field conditions.

The core feature of this system is its hydraulic drive configuration. A diesel-powered hydraulic power unit supplies pressurized hydraulic oil to the hydraulic motor, which in turn directly drives the decanter centrifuge. This setup eliminates the need for electric motors, variable frequency drives, and complex electrical infrastructure, making the system ideal for remote or off-grid drilling projects.

By using a hydraulic motor to drive the centrifuge bowl and screw, operators can achieve smooth torque transmission and stable rotation, even under fluctuating feed conditions. Hydraulic drive systems are particularly well suited for handling variable solids loading, which is common in diamond core drilling where formation properties can change rapidly.

Each mini centrifuge unit is designed with a compact footprint, allowing easy transportation and quick installation at drilling sites with limited space. Despite its small size, the centrifuge delivers efficient separation of fine solids from drilling fluids, helping maintain fluid quality and reduce waste volumes. Cleaner drilling fluids can be reused in the drilling process, lowering water consumption and minimizing environmental impact.

Another advantage of the hydraulic drive system is its simple and robust control. Centrifuge speed and torque can be adjusted by regulating hydraulic flow and pressure, providing operators with precise control over separation performance. This flexibility allows the system to adapt to different drilling depths, fluid viscosities, and solids concentrations without complex electrical adjustments.

Reliability is a key requirement in diamond core drilling operations, where equipment downtime can lead to significant project delays. The hydraulic-driven centrifuge units are built with heavy-duty components and wear-resistant materials to withstand abrasive solids and continuous operation. The simplified mechanical and hydraulic structure also reduces maintenance requirements, making the system well suited for long-term field use.

By supplying three complete hydraulic drive mini centrifuge packages, GN provides a scalable solution that can support multiple drilling rigs or different project phases simultaneously. The modular design allows each unit to operate independently, giving contractors greater flexibility in equipment deployment and project planning.

This project once again highlights GN Solids Control’s commitment to delivering practical, application-oriented solutions for specialized drilling markets. Through innovative hydraulic drive technology, GN helps diamond core drilling contractors improve solids control efficiency, reduce operational constraints, and achieve reliable performance in demanding environments.
GN Solids Control – Compact, hydraulic-driven centrifuge solutions for modern diamond core drilling.