Solids Control and Waste Management Equipment | Schlumberger Products

Solids Control and Waste Management Equipment

Maintain drilling fluid integrity and minimize waste

M-I SWACO provides a complete line of solids control and waste management technologies engineered to optimize drilling efficiencies by maintaining fluid integrity, reducing fluid losses, minimizing HSE impact, and lowering drilling costs through NPT management.

We work closely with rig designers, contractors, operators, and shipyards to customize integrated drilling and waste management configurations for optimal fluid recovery, reduced dilution rates, less waste generation, and lower costs.

Operator inspecting a gas separator


Consistently high-quality solids control performance—on land or offshore


Dynamic dual-motion shale shaker

Integrated balanced- and progressive-elliptical motion with configuration flexibility to suit your needs.


Dual-deck shale shaker

Adapt rapidly to changing drilling conditions with a dual-bed, flat-deck shaker.


Triple-deck shale shaker

Meet objectives for efficiency, flexibility, and rig space with an adaptable shaker in a compact package.


Fluid and cuttings separator

Combine pulsating technology with ultraefficient screens for the utmost in cuttings treatment and fluid recovery.

Shaker Screens

Exclusive line that reduces costs and waste volumes


Composite replacement screens

Significantly reduce costs with exceptional screen life and superior fluids handling.

Metal- and Plastic-Back Screens

Commodity pretensioned metal-back and plastic-back hookstrip screens

Customize your operations without compromising quality with two screen back options.

Cyclones and Mud Cleaners

High-efficiency solids removal and fluid preservation

Mud Cleaners

Solids removal and fluid preservation

Remove dry solids from the entire circulating volume while retaining premium base fluid.


Units that enhance environmental performance


Barite-recovery decanting centrifuge

Achieve high performance at low operating costs for both oilfield and industrial applications.

518 HV

High-volume, high-speed decanting centrifuge

Quickly and effectively dry solids to significantly reduce the costs of makeup fluids and disposal.

CD-500 HV

High-volume, high-speed precision-balanced centrifuge

Simplify solids control with a rotating stainless steel bowl and a single-lead spiral-screw conveyor inside that rotates at a lower rpm.

Mud-Gas Separators

Technology for reliable mud and gas separation


Reliable removal of hazardous gases


Gas flow measurement system

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