Month: September 2025

Trenchless (HDD) vs. Vacuum Excavation: Key Differences You Should Know

  In underground construction and soil management, Horizontal Directional Drilling (HDD) and Vacuum Excavation are two widely used but very different techniques. Many clients often ask: “What’s the difference between the two?” The table below gives a simple overview:

Feature Trenchless (HDD) Vacuum Excavation
Main Application Long-distance underground pipeline installation Precision potholing, utility locating, urban soil removal
Slurry/Mud Type Prepared bentonite/polymer slurry, stable and controllable Mixed soil, gravel, debris, and slurry with complex composition
Flow Characteristics Continuous, steady circulation Intermittent, instant surges with high solids
Screening Design Compact, efficiency-focused Larger screening area to handle surges and heavy solids load

👉 In short: Trenchless focuses on efficient, continuous slurry treatment for long-distance projects, while vacuum excavation is designed to handle unpredictable soil mixtures and ensure safety in complex environments.

GN Solids Control’s New Vacuum Excavation Mud Recycling System

Recently, GN Solids Control successfully delivered a vacuum excavation mud recycling system to a U.S. customer. The system is specially designed to handle the

tough conditions of vacuum excavation and includes:

With nearly 20 years of experience in the solids control industry, GN has built a strong technical foundation and a rich database of solutions. We continuously expand our business scope and refine our equipment to meet the diverse demands of clients worldwide.

This successful delivery once again demonstrates GN’s technical strength and focus on trenchless and vacuum excavation solutions.

For more details, visit 👉 GN Solids Control Official Website

#Trenchless #HDD #VacuumExcavation #MudRecycling #GN_Solids_Control #PipelineInstallation #SlurryTreatment #CoarseScreening #FineScreening #DesanderCentrifuge #SoilManagement #UndergroundConstruction #UrbanExcavation #SolidsControl

How to Design an Efficient OBM Treatment System with Decanter Centrifuge and Vertical Cutting Dryer

16 Sets of Decanter Centrifuge and Vertical Cuttings Dryer Delivered to Overseas Oilfield Service Company

GN Solids Control has recently completed the delivery of 16 sets of drilling mud Decanter Centrifuge and 16 sets of Vertical Cutting Dryer for an overseas oilfield service

company. This package is designed to provide a co

mplete solution for drilling fluid recovery and drilling waste management on the rig site.

Each decanter centrifuge package includes:

  • A high-performance Decanter Centrifuge for fine solids separation.

  • A customized lifting frame for easy installation and maintenance.

  • A screw pump for fee

  • ding to the centrifuge, ensuring stable and continuous operation.

Each vertical cuttings dryer package includes:

  • A durable Vertical Cutting Dryer for efficient drilling cuttings drying.

  • A customized supporting frame to fit the client’s on-site layout.

  • A reliable washing screw pump to reduce screen blinding.

  • A customized discharge system for safe and convenient solids handling.

The combination of centrifuges and dryers provides operators with a highly effective solution for managing drilling mud and cuttings. The Decanter Centrifuge reduces the fine solids content in drilling fluids, improving drilling efficiency and protecting downstream equipment. Meanwhile, the Vertical Cutting Dryer minimizes oil content in cuttings, helping the operator reduce waste volume and meet environmental discharge regulations.

GN Solids Control has rich experience in supplying complete packages to global clients. All equipment is designed for tough field conditions, easy transportation, and convenient maintenance. With flexible customization options such as skid-mounted systems, tailored discharge systems, and special supporting frames, GN ensures that every project meets the specific requirements of the end user.

This large delivery once again demonstrates GN’s capability to provide turnkey solids control and waste management solutions for international oilfield projects.

Tags:

  • Decanter Centrifuge

  • Vertical Cutting Dryer

  • drilling waste management equipment

  • oilfield solids control solutions

  • screw pump for centrifuge feeding

Why a Middle East Drilling Company Chose GN Solids Control’s Triple Shale Shaker with Mud Cleaner

In the fast-paced drilling industry of the Middle East, efficiency, reliability, and proven performance are non-negotiable. Recently, a well-known drilling company in the region placed its trust in GN Solids Control, selecting our Triple Shale Shaker system paired with a Mud Cleaner to upgrade their solids control operations.

GN Solids Control: A Trusted Global Brand

As one of the leading manufacturers of solids control and waste management equipment, GN Solids Control has built a strong reputation across international drilling markets. From onshore rigs in the Middle East to offshore projects in Asia, GN products are recognized for their durability, high performance, and low maintenance. This latest order once again confirms the confidence drilling contractors have in our technology.

For reference, the International Association of Drilling Contractors (IADC) highlights that global operators are increasingly turning to high-capacity shale shaker systems to optimize drilling fluid recovery. GN is proud to be part of this trend.

Why the Triple Shale Shaker?

Drilling operations in the Middle East generate high volumes of drilling fluid that require efficient solids removal. GN’s Triple Shale Shaker is designed to handle large flow rates while maintaining stable performance. By operating three shakers in parallel, the system delivers higher capacity and longer screen life, helping drilling companies save time and reduce costs.

As Oil & Gas Journal reports, regional drilling contractors are under pressure to cut operational expenses while maintaining safety and efficiency. GN’s triple shaker provides exactly that balance, offering cost savings without compromising performance.

The Added Value of GN’s Mud Cleaner

In this package, the shale shaker is combined with a GN Mud Cleaner, which integrates desander and desilter cyclones with an underflow shaker. This advanced configuration effectively removes both coarse and fine solids, keeping drilling fluids in optimal condition.

According to Society of Petroleum Engineers (SPE) research, maintaining proper solids control is key to extending drilling fluid life and achieving wellbore stability. GN’s mud cleaner helps contractors meet these requirements even under harsh desert conditions.

Strengthening GN’s Middle East Footprint

This delivery is more than just equipment—it is another step in strengthening GN Solids Control’s presence in the Middle East. Publications such as Arabian Oil and Gas have emphasized the region’s growing investment in drilling technology, and GN is proud to support this trend with field-proven solutions.

Looking Forward

As energy projects expand across the Middle East, the demand for advanced solids control technology will only grow. With proven solutions like the Triple Shale Shaker with Mud Cleaner, GN Solids Control is ready to support drilling contractors with equipment that maximizes efficiency, minimizes downtime, and delivers consistent results.

As World Oil notes, the Middle East continues to lead global drilling activity, and operators are looking for reliable technology partners. At GN Solids Control, our mission remains clear: to provide world-class solids control and waste management solutions that help our clients succeed in even the toughest drilling environments.

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#GN_Solids_Control #Triple_Shale_Shaker #Mud_Cleaner #Solids_Control_Equipment #Middle_East_Drilling #Drilling_Fluids_Recycling #Oilfield_Solids_Control #High_Capacity_Shale_Shaker #Desert_Drilling_Solutions