At Petropath Fluids India Ltd., we recognize the critical role of solids control in achieving drilling efficiency, maintaining mud quality, and meeting strict environmental standards. Our Decanter Centrifuge is engineered to deliver high-performance separation of ultra-fine solids from drilling fluids, ensuring reusable mud, reduced waste, and cost-effective operations.
Whether in high-pressure, high-temperature (HPHT) wells or conventional drilling sites, our centrifuges provide reliable, field-tested performance under challenging oilfield conditions.
What is a Decanter Centrifuge?
A Decanter Centrifuge is advanced solids control equipment designed to separate fine solids (typically below 10 microns) from drilling fluids. It operates on centrifugal force generated by a rotating bowl and a scroll conveyor that continuously discharges separated solids. By efficiently removing low-gravity solids, it keeps drilling mud within desirable properties, enhancing drilling performance and reducing fluid dilution costs.
Key Features of Petropath’s Decanter Centrifuge
✅ High G-force Separation – Generates up to 3000+ Gs for precise solids removal and optimal drilling mud separation.
✅ Dual-Mode Operation – Switch easily between manual and automated controls based on field requirements.
✅ Compact & Skid-Mounted Design – Low footprint, rig-ready structure, and easy transportation.
✅ Wear-Resistant Components – Scroll flights coated with tungsten carbide for durability and extended lifespan.
✅ Custom Configurations – Compatible with oil-based, water-based, and synthetic mud systems.
Technical Specifications (Sample Model)
| Parameter | Specification |
|---|---|
| Bowl Diameter | 450 mm – 600 mm |
| Bowl Length | Up to 1600 mm |
| Max Rotational Speed | 3400 RPM |
| G-Force | Up to 3000 G |
| Processing Capacity | 30 – 60 m³/h |
| Control Panel | ATEX / IECEx certified (on request) |
| Drive System | Dual motor – Main & Back Drive |
| Scroll Material | Stainless steel with carbide coating |
| Skid Type | Lifting certified, forklift ready |
Applications in Oil & Gas Drilling
- Solids control for OBM/WBM systems
- Barite recovery system and reuse
- Drilling mud weight management
- Minimizing waste volume
- Dewatering of drill cuttings
FAQs
Which drilling fluids are compatible?
Our Decanter Centrifuge is suitable for oil-based, water-based, and synthetic-based mud systems.
What particle size can be removed?
It can separate particles as fine as 2–10 microns depending on viscosity and operating speed.
Do you provide operator training?
Yes, complete training sessions and O&M workshops are included with each unit.
What is the typical power requirement?
Units operate between 30–60 HP with 380–460V, 50/60Hz systems (custom options available).
Can it integrate with existing solids control systems?
Yes, it can be easily installed downstream of shale shakers and desilters.
🔧 Proven Reliability – Successfully deployed across Cambay Basin, KG Basin, and Assam-Arakan Fold Belt.
🌱 Environment-Friendly – Helps reduce drilling waste and fluid disposal costs.
💸 Cost Savings – Recovers expensive drilling additives like barite and reduces chemical consumption.
🧠 Technical Expertise – Backed by in-house engineers, training, and global service support.
🛠️ Quick Maintenance – Regional service hubs ensure timely spare replacement and equipment upkeep.
🌱 Environment-Friendly – Helps reduce drilling waste and fluid disposal costs.
💸 Cost Savings – Recovers expensive drilling additives like barite and reduces chemical consumption.
🧠 Technical Expertise – Backed by in-house engineers, training, and global service support.
🛠️ Quick Maintenance – Regional service hubs ensure timely spare replacement and equipment upkeep.
Environmental Impact
Efficient separation reduces the volume of drilling waste that must be disposed of, minimizing contamination risks. By enabling mud recycling and barite recovery, the centrifuge contributes to sustainable drilling operations. This not only lessens the burden on landfills and waste treatment facilities but also aligns with global efforts toward greener oilfield practices. Lower chemical use, reduced dilution, and minimal discharge translate into a cleaner drilling process that benefits both operators and the environment.
Conclusion
The Decanter Centrifuge is a cornerstone of modern solids control equipment, designed to handle demanding drilling environments while lowering operational costs. With its proven reliability, customization options, and advanced technology, Petropath’s centrifuge ensures optimal drilling mud separation, barite recovery, and long-term value for oilfield operations.
Take the next step toward enhancing your operations with solutions built on innovation and reliability. Connect with our team today to explore how we can support your projects and deliver results that truly make a difference.
We provide worldwide delivery, custom configurations, and technical support tailored to your operational needs.