Solids Control Solutions

Separate Solids from Drilling Muds & Fluids

From barite recovery to mud weight control, effective solids control is the foundation of drilling fluid performance. As a dedicated solids control company for oil drilling and industrial applications, Diamond T’s solids control solutions are built to handle complex waste streams, reduce dilution costs, and recover valuable materials, so you get better returns from your drilling program.

Alfa Laval

Access Complete, High-Efficiency Solids Control Equipment

Whether you’re reducing dilution or maintaining consistent mud properties, Diamond T delivers the right solids control equipment for your operation, always on time and within budget. We supply a full line of centrifuges, dryers, pumps, and auxiliary systems in as fast as 48 hours. 

Every unit is job-configured and performance-tested for seamless integration with your fluid program:

Decanter Centrifuges

The core of any solids control system. Diamond T stocks a full line of Alfa Laval decanter centrifuges in both large- and small-bowl formats for continuous, high-throughput separation of low- and high-gravity solids from drilling mud.

Cuttings Dryers

Vertical cuttings dryers work alongside your centrifuge to maximize solids dryness and fluid recovery. When your operation generates high volumes of wet cuttings, a dryer reduces disposal costs and recovers more base fluid.

Drying Shakers

Drying shakers process wet drill cuttings discharged from primary shakers, using high-G vibration to strip retained fluid before solids reach disposal. When combined with a centrifuge, they maximize fluid recovery and reduce waste volumes across your solids control system.

Closed-Loop Mud Systems

Closed-loop systems continuously clean and recirculate drilling fluid, eliminating the need for a reserve pit in zero-discharge and environmentally sensitive operations.

Why Diamond T Services?

Diamond T is the go-to partner for solids control operations seeking better efficiency, lower costs, and stronger compliance. As Alfa Laval’s Master Distributor, we maintain a full fleet of state-of-the-art equipment available for immediate rental or purchase.

We work closely with operators to select the right equipment and build a complete system around your program, striking the best balance between fluid performance and solids control.

We offer:

Solid control

Applications

No matter the scope of your project, we support every phase of the solids control process with proven equipment and deep operational expertise. Our approach keeps drilling mud clean and performing—reducing additives, lowering dilution rates, and minimizing both solid and liquid waste, while maximizing drilling efficiency and cutting unnecessary costs.

  • Barite recovery and mud weight management
  • Maximum drilling fluid returns
  • Solids removal and waste volume reduction
  • Real-time data analysis and optimization
  • Environmental compliance and best practices
  • Cost reduction through efficiency
  • Drilling fluid performance optimization

Solids Control Solutions FAQs

What is solids control in drilling operations?

Solids control separates drill cuttings and solids from drilling mud to preserve fluid properties and optimize performance. Proper solids control lowers waste volumes, protects equipment, and supports faster, safer drilling.

Primarily used in oil and gas, solids control also plays a critical role in:

  • Geothermal drilling
  • Horizontal directional drilling (HDD)
  • Environmental remediation
  • Tunneling and civil construction
  • Mining and exploration

Solids control relies on multiple stages of mechanical separation to manage drilling fluids and minimize waste. Key technologies include:

  • Decanter centrifuges
  • Cuttings dryers
  • Shale shakers and drying shakers
  • Hydrocyclones and desanders
  • Closed-loop mud systems

While each method has its place, decanter centrifuges remain the most efficient and reliable solution. Their continuous, high-throughput design excels at removing both low-gravity and high-gravity solids from drilling fluids. Compact and fully enclosed, they handle a wide range of waste streams with minimal operator oversight, making them the gold standard for fluid performance, dilution control, and efficiency.

Our solids control solutions are built around Alfa Laval decanter centrifuges (both large and small-bowl), supported by a full lineup of auxiliary gear. Every unit is job-configured and performance-tested before deployment.

  • Fully variable driven main drive and back drive
  • Vertical cuttings dryers
  • Drying shakers
  • Closed-loop mud systems
  • Pit treatment
  • Solids transfer pumps
  • Pre-mix tanks
  • High- and low-sided shale bins
  • Excavators, wheeled loaders
  • Barite recovery systems
  • Electric distribution panels
  • Flow line screens/replacement screen panels
  • Drilling fluids, such as mud conditioners and additives

A drilling mud centrifuge operates on the liquid phase, removing fine solids from the drilling fluid to maintain mud weight and recover the valuable base fluid. A cuttings dryer works on the solid phase, processing wet cuttings discharged from shale shakers to reduce retained fluid and minimize disposal costs. Many operations run both in tandem for complete solids management.

Decanter centrifuges are the most effective solution for removing low- and high-gravity solids from drilling mud. Our proven and repeatable methods consistently shave significant time and money from our customers’ drilling programs. Benefits include:

  • High-performance separation, resulting in superior cake dryness and clean effluent
  • Continuous operation capability for uninterrupted processing
  • Low energy consumption and reduced carbon footprint
  • Compact footprint compared to alternative technologies
  • Fully enclosed systems require fewer operators, reducing personnel risks
  • Low maintenance costs thanks to robust design and quality materials
  • Excellent handling of varying feed conditions

Yes. Every system is built around your actual drilling parameters: fluid type, flow rate, solids concentration, and site layout. We tailor the centrifuge size, control settings, and support equipment to match your performance goals and exact site conditions.

Our experts use real-time data and decades of field experience to fine-tune your setup. Backed by a deep inventory of next-gen equipment, we’ll help you get it right, the first time.

Diamond T Services makes sure you have the right tools for the job, while staying in budget. Access the latest centrifuge separation equipment with these flexible options:

  • Rent Rent a centrifuge to reduce upfront costs, avoid maintenance hassles, and get reliable, high-performance equipment with expert support for your liquid-solid separation needs.
  • Buy Purchase a new or used industrial centrifuge for your application with shipping turnarounds as soon as 48 hours.
  • Pilot Program – For a fraction of the cost of a full-scale equipment purchase, our pilot program ensures your centrifuge works for your exact application.

Get Started with Solids Control Solutions Today

Solids control plays a critical role in drilling performance, and delays aren’t an option. At Diamond T, we keep centrifuges, cuttings dryers, and solids control support equipment in stock and ready to deploy. With fast shipping and custom configurations for your specific application, we help you stay ahead of fluid challenges and keep operations running smoothly, safely, on time, and on budget.