A drilling-waste transfer problem rarely begins with the words “we need a pump.”
It normally begins somewhere between the shaker, collection area, pit, tank, skip or treatment system—when material containing mud and solids has to be moved reliably from one stage of the waste-handling process to another.
Drill cuttings are particularly demanding because they do not behave like a conventional liquid.
They can contain rock fragments, drilling fluid, sand, oil-based mud, water-based mud and other solids in continuously changing proportions.
At Takmeel Global, we therefore approach drill-cuttings transfer first as a solids-handling application, and only then select the appropriate pump.
SupaVac’s official application portfolio includes drill cuttings transfer, OBM/WBM transfer, drilling waste management and rig-floor cleaning.
What Makes Drill Cuttings Difficult to Transfer?
The characteristics of drilling waste change with:
- formation;
- drilling fluid;
- solids-control performance;
- water or oil content;
- cuttings size;
- density;
- time allowed for settling.
Material leaving the shaker may behave very differently from settled waste inside a pit.
A pump may therefore need to handle combinations of:
- drilling mud;
- drill cuttings;
- heavy solids;
- slurry;
- contaminated waste;
- settled material.
This makes “required flow rate” only one part of the specification.
The pump also has to cope with the solids and the physical transfer route.
Map the Transfer Route Before Selecting Equipment
We recommend defining exactly where the material starts and where it must finish.
For example:
Shaker → waste collection point
Pit → skip
Rig sump → waste tank
Collection vessel → treatment system
Storage area → disposal or processing equipment
For each transfer route, establish:
- horizontal suction distance;
- vertical suction lift;
- discharge distance;
- discharge elevation;
- solids size;
- solids concentration;
- material SG;
- available compressed air.
These are far more useful for pump selection than simply requesting “a drilling waste pump.”
SupaVac for WBM, OBM and Drill Cuttings
The SupaVac SV60-V2 officially lists WBM / OBM / Drill Cuttings transfer among its applications.
The SV110-V2 officially lists drilling mud and cuttings transfer.
For heavier requirements, the SV250V and SV510 also list drilling mud/cuttings applications.
This is important because the use of SupaVac for drilling waste is not an assumed extension of a generic sludge-pumping product. It is part of the manufacturer’s documented application range.
Why an Air-Operated Vacuum Pump Is Relevant
SupaVac pumps recover material by vacuum loading and then discharge it under pressure.
That operating principle is particularly relevant when the waste stream contains substantial solids or settled material.
It is different from a conventional drilling mud pump.
A rig mud pump is designed for the drilling circulation system. A SupaVac is not proposed as a replacement for that function.
Its role is in the recovery and transfer of drilling waste, sludge, slurry and cuttings.
Maintaining this distinction is important when evaluating the equipment technically.
SV60-V2: Portable Cuttings and Mud Transfer
The SV60-V2 is one of the most straightforward SupaVac models to consider where portability is required.
SupaVac publishes:
- throughput up to 27 m³/hr at SG1.0;
- 75 mm suction and discharge;
- solids handling up to 50 mm;
- 150 cfm air consumption at the stated operating pressure;
- WBM, OBM and drill-cuttings transfer as an official application.
These figures are manufacturer ratings under stated conditions.
Actual field throughput with dense drilling waste can differ significantly according to solids concentration, SG, hose layout, suction lift and discharge conditions.
SV110-V2: Higher-Duty Mobile Sludge and Cuttings Handling
SupaVac lists drilling mud and cuttings transfer among the applications for the SV110-V2.
It is a mobile air-operated vacuum loading/pressure discharge unit intended for more demanding sludge and solids duties.
Where the waste stream becomes heavier or the job requires greater solids-handling capability than a smaller portable unit, the SV110 may be one of the models evaluated.
Final selection should still be based on material data rather than choosing an SV110 simply because the application is drilling.
SV250V: Heavy Drilling-Waste Transfer
For larger requirements, the SV250V has a 100 mm suction/discharge configuration and lists drilling mud and cuttings transfer among its applications.
SupaVac publishes transfer capacity in excess of 60 m³/hr at SG1.0, with multiple jet-pack/air-consumption configurations available.
SupaVac has also published an oil-and-gas case involving upgraded SV250 units used within a cuttings-blower system. The manufacturer reports that those pumps operated across multiple locations over an eight-year period with zero reported downtime in that specific application.
That project evidence should be understood as a documented case result, not a universal uptime guarantee.
SV510: Higher-Capacity Solids Transfer
The SV510 officially lists capture and transfer of drill cuttings and can handle sludge, slurry, mud and other high-solids materials.
SupaVac publishes recovery rates up to 90 m³/hr for various materials under stated conditions and identifies a 100 mm vacuum-load connection with solids handling up to 70 mm.
For very demanding cuttings-transfer requirements, this gives project teams another SupaVac configuration to evaluate.
Pump Capacity Is Not the Same as Field Transfer Rate
A manufacturer’s maximum throughput figure should never be copied directly into a project expectation.
Performance can be influenced by:
- material density;
- solids content;
- cuttings size;
- viscosity;
- suction distance;
- vertical lift;
- hose diameter;
- bends and restrictions;
- discharge elevation;
- compressor capacity.
For example, a nominal rating measured at SG1.0 does not mean that dense drilling waste will transfer at exactly the same rate.
At Takmeel, we therefore treat published capacity as part of the selection data—not as a guaranteed project output.
Check Solids Size Before Pump Selection
One of the first questions should be:
What is the largest realistic solid likely to enter the suction hose?
Not the average cuttings size.
The largest expected piece.
This matters because a drilling-waste stream containing larger cuttings can require different hose and pump arrangements from a mostly fluid mud-transfer duty.
Specific Gravity Matters
Drilling waste can be much denser than water.
If SG data is available from the mud or waste-management programme, include it in the enquiry.
If exact data is not available, even a reasonable site estimate is more useful than assuming SG1.0.
Density affects both material recovery and discharge performance.
Compressor Capacity Is Part of Pump Selection
Because SupaVac equipment is pneumatically powered, a suitable compressor is fundamental to the system.
Different SupaVac models have very different air requirements.
A smaller SV60-V2 and a larger SV250 or SV510 should not be assumed to run from the same compressed-air package.
Before equipment selection, confirm:
- compressor output;
- available operating pressure;
- air hose size;
- distance from compressor to pump;
- other equipment sharing the same air supply.
Insufficient air supply can prevent the pump from delivering the expected performance.
Hose Routing Can Determine Whether a System Works Well
The shortest transfer path is generally preferable, but drilling sites do not always allow it.
When reviewing the duty, provide separate measurements for:
Horizontal suction: from waste to pump.
Vertical suction: material level to pump elevation.
Horizontal discharge: pump to receiving point.
Vertical discharge: elevation change after the pump.
A single statement such as “transfer distance 50 metres” is not enough to size a difficult waste-transfer application correctly.
Hazardous-Area Requirements
Several SupaVac models carry manufacturer-listed ATEX Zone 2/CE conformity, including the SV60-V2 and SV110-V2.
However, equipment should never be described simply as “safe for hazardous areas” without checking:
- exact model;
- exact certification;
- site zone;
- operating procedure;
- project HSE requirements.
Takmeel will always recommend verifying the actual area classification before final equipment selection.
What to Send Takmeel for a Drill-Cuttings Application
To evaluate the requirement, send:
Material:
Drill cuttings, OBM, WBM, mud or mixed drilling waste.
Approximate solids content:
Maximum cuttings/solids size:
Specific gravity:
Viscosity, if available:
Material temperature:
Horizontal suction distance:
Vertical suction lift:
Horizontal discharge distance:
Discharge elevation:
Required throughput:
Available compressed-air pressure:
Available compressor capacity:
Area classification:
Continuous or intermittent duty:
Photographs or video of the waste stream can also provide useful application context.
SupaVac Drilling-Waste Solutions from Takmeel Global
Takmeel Global is based in Dubai and is listed within SupaVac’s official distribution network.
We support drilling contractors, oilfield service providers, waste-management companies and industrial buyers evaluating SupaVac equipment for difficult solids-transfer applications across the GCC.
If your requirement involves drill cuttings, OBM, WBM, rig pits, mud, sludge or drilling waste, send us the material characteristics and complete transfer route.
We can then review the duty against the appropriate SupaVac model rather than recommending equipment from a product name alone.
Takmeel Global General Trading LLC
Dubai, UAE
Mobile: +971 52 692 2575
Office: +971 4 256 4920
Email: info@takmeeltrading.com
Web: www.takmeeltrading.com
