KOSUN is a leading global provider of high-performance solid control systems designed for oil & gas drilling, HDD (Horizontal Directional Drilling), and environmental drilling operations. Our systems optimize drilling fluid purification, reduce waste disposal costs, and enhance overall drilling efficiency through cutting-edge separation technology.

As an innovator in solid-liquid separation, KOSUN delivers custom-engineered solutions that meet the toughest drilling challenges while promoting environmental sustainability.

Key Components of KOSUN Solid Control Systems

A complete KOSUN system integrates multiple stages of mechanical separation to maximize fluid recovery and minimize waste:

1. Shale Shakers (Primary Solids Removal)

• High-G linear motion or elliptical motion shakers

• Fine mesh screens (API 20-325) for optimal solids removal

• Robust construction for heavy-duty drilling conditions

2. Vacuum Degassers (Gas Removal)

• Eliminates dangerous dissolved gases (H₂S, CH₄)

• Prevents well control issues and improves mud stability

3. Desanders & Desilters (Secondary Cleaning)

• Hydrocyclones remove fine particles (15-50 microns)

• Extends the life of drilling fluids

4. Decanter Centrifuges (Ultra-Fine Separation)

• Recovers valuable barite & bentonite

• Reduces fluid loss and disposal costs

5. Mud Cleaners & Cutting Dryers

• Combines shaker and hydrocyclone technology

• Produces dryer cuttings for easier disposal

Why KOSUN Stands Out in Solid Control Technology

✔ Custom-Engineered Systems – Tailored for offshore, onshore, and HDD applications
✔ Energy-Efficient Design – Low power consumption with maximized separation efficiency
✔ Durable Construction – Built to withstand extreme drilling environments
✔ Automated Control Options – Advanced monitoring for real-time performance optimization

Applications Across Industries

Oil & Gas Drilling

• Maintains optimal mud properties for safe, efficient drilling

• Reduces fluid costs and environmental impact

HDD & Trenchless Drilling

• Ensures clean drilling fluid for extended borehole stability

• Minimizes fluid loss in urban & sensitive environments

Geothermal & Mining Drilling

• Recovers valuable drilling fluids for reuse

• Complies with strict environmental regulations

Offshore & Deepwater Operations

• Compact, high-capacity systems for limited-space platforms

• Corrosion-resistant materials for harsh marine conditions

Global Support & Partnership Opportunities

KOSUN serves clients worldwide with localized technical support, spare parts supply, and training programs. We are expanding our distributor and agent network to bring reliable, cost-effective solid control solutions to new markets.