Oilfield Solids Control System | Professional Drilling Fluids Management

Key Features of Oilfield Solids Control Systems

Modern oilfield solids control systems are designed to maximize drilling efficiency while minimizing environmental impact. These systems incorporate advanced technologies to handle various drilling conditions and fluid types.

Advanced Separation Technology

Our systems utilize multi-stage separation processes to remove solids of different sizes, from large cuttings to fine particles, ensuring optimal drilling fluid properties.

High-G force shale shakers with multiple screening options
Efficient hydrocyclone desanders and desilters
High-speed centrifuges for ultra-fine solids removal
Vacuum degassers for gas-cut mud treatment

System Integration

JKZ solids control systems are fully integrated solutions that combine all necessary equipment into a compact, efficient package tailored to your specific requirements.

Modular design for easy transportation and setup
Custom configurations for land, offshore, and HDD applications
Automated controls for optimized performance
Compatible with all types of drilling fluids

System Components

A complete oilfield solids control system consists of several key components working together to maintain drilling fluid properties and remove unwanted solids.

Shale Shaker

Primary solids removal device that separates large drill cuttings from the drilling fluid using vibrating screens.

Capacity: Up to 800 GPM per unit

Screen Mesh: 20-325 depending on application

Desander

Hydrocyclone unit that removes medium-sized solids (40-100 microns) from the drilling fluid.

Capacity: 500-2000 GPM per cone

Efficiency: 95% of 45+ micron particles

Desilter

Smaller hydrocyclones that remove fine solids (15-40 microns) from the drilling fluid.

Capacity: 50-100 GPM per cone

Efficiency: 90% of 15+ micron particles

Centrifuge

High-speed rotating equipment that separates ultra-fine solids (2-15 microns) based on density differences.

G-Force: Up to 3000×G

Capacity: 50-300 GPM

Vacuum Degasser

Removes entrained gases from the drilling fluid to prevent dangerous gas kicks and maintain fluid properties.

Capacity: 500-2000 GPM

Vacuum Level: Up to 26" Hg

Mud Cleaner

Combination device that integrates desander and desilter functions with fine screen shakers.

Capacity: 300-1200 GPM

Efficiency: 90% of 15+ micron particles

Operation Process

The oilfield solids control process follows a systematic approach to ensure efficient removal of solids while preserving valuable drilling fluid components.

1

Primary Separation - Shale Shaker

Drilling fluid returns from the wellbore first pass through shale shakers which remove the largest cuttings (typically >74 microns) using vibrating screens.

2

Secondary Separation - Desander

The fluid then flows to desanders which remove medium-sized solids (40-100 microns) using hydrocyclone technology.

3

Tertiary Separation - Desilter

Next, desilters remove fine solids (15-40 microns) using smaller hydrocyclones for more precise separation.

4

Gas Removal - Degasser

If the drilling fluid contains entrained gas, vacuum degassers remove these gases to prevent dangerous kicks and maintain fluid properties.

5

Fine Solids Removal - Centrifuge

Finally, centrifuges remove ultra-fine solids (2-15 microns) and can be configured for weighted or unweighted mud systems.

6

Fluid Return

The cleaned drilling fluid is returned to the active system for reuse, while separated solids are properly disposed of according to environmental regulations.

Global Applications

JKZ solids control systems are deployed in oilfields worldwide, adapted to various geological conditions and environmental requirements.

United States

Canada

Russia

Saudi Arabia

UAE

Brazil

Nigeria

India

Indonesia

Malaysia

Our systems are designed to meet the specific challenges of each region, from Arctic conditions to desert environments and offshore platforms.

Technical Requirements

Oilfield solids control systems must meet stringent technical specifications to ensure reliable performance in demanding drilling environments.

Parameter	Requirement	Standard
System Capacity	500-5000 GPM	API 13C
Solids Removal Efficiency	>90% of particles >15μm	API RP 13C
Operating Pressure	0-100 psi	ASME B31.3
Temperature Range	-40°C to +60°C	ISO 10423
Power Supply	380-480V, 50/60Hz or diesel	IEC 60034
Noise Level	<85 dB at 1m	OSHA 1910.95
Explosion Proof	Zone 1, Division 1 available	ATEX, IECEx
Corrosion Resistance	SS316 or coated carbon steel	NACE MR0175

All JKZ systems are designed and manufactured to meet or exceed industry standards and can be customized to specific project requirements.

Application Scenarios

Oilfield solids control systems are essential in various drilling scenarios, each with unique requirements and challenges.

Land Drilling Operations

Compact, mobile systems designed for easy transportation and quick setup in remote locations. Suitable for conventional and unconventional reservoirs.

Features: Skid-mounted or trailer-mounted options, diesel or electric power, dust-proof designs

Offshore Drilling Platforms

Space-optimized systems with explosion-proof features for jack-up rigs, semi-submersibles, and drillships. Designed to handle high flow rates.

Features: Compact footprint, marine-grade materials, motion compensation, high-capacity processing

Horizontal Directional Drilling

Smaller, portable systems for HDD operations with emphasis on cuttings removal and fluid recycling in urban environments.

Features: Low-noise operation, minimal footprint, easy maintenance, high solids removal efficiency

Safety Considerations

Proper safety measures are critical when operating oilfield solids control systems to protect personnel and equipment.

Important Safety Guidelines

Always follow lockout/tagout procedures during maintenance
Wear appropriate PPE including gloves, safety glasses, and hearing protection
Ensure proper guarding on all rotating equipment
Maintain good housekeeping to prevent slips and falls
Follow confined space entry procedures when working in tanks or pits
Be aware of pinch points and moving parts on shakers and centrifuges
Monitor for hazardous gases in enclosed spaces

JKZ systems incorporate multiple safety features including emergency stop buttons, overload protection, and warning labels. Regular safety training for operators is strongly recommended.

System Maintenance

Proper maintenance is essential for optimal performance and longevity of your solids control system. Follow these guidelines to ensure reliable operation.

Daily Maintenance Checklist

Shale Shakers: Inspect screens for tears or clogging, check vibration motors, tighten mounting bolts

Hydrocyclones: Check for proper feed pressure, inspect cones for wear or plugging

Centrifuges: Check bowl speed, inspect bearings, monitor differential speed

Pumps: Check for leaks, monitor bearing temperature, verify proper lubrication

Electrical: Inspect connections, check for overheating components

Weekly Tasks

Lubricate all bearings and moving parts
Inspect and clean spray bars
Check belt tension on drives
Inspect structural welds and supports

Monthly Tasks

Replace worn wear parts
Inspect and clean electrical panels
Check alignment of rotating equipment
Test safety systems

Annual Tasks

Complete system inspection
Rebuild or replace major components
Update control system software
Recertify pressure vessels

JKZ provides comprehensive maintenance manuals and training for all our systems. Contact our service department for spare parts and technical support.

Oilfield Solids Control Systems