SLB employee standing over orange centrifuge.

Centrifuges

M-I SWACO units that enhance environmental performance

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Recover

more fluid

Produce

drier cuttings with a smaller volume

Reduce

Drilling waste and disposal volumes

M-I SWACO centrifuges recover valuable drilling fluid and barite while reducing the total volume of drilling waste that must be transported for injection, disposal, or remediation.

Explore our high-speed, high-volume, small-footprint solutions for recovering more drilling fluids while reducing your environmental impact.

Rotating assemblies

	Int. Diameter	Int. Length	Int. Volume (Mid Pond)
CD-250™ centrifuge	10 in [253 mm]	37.1 in [941.5 mm]	3.7 galUS [14 L]
414 CENTRIFUGE™	13.9 in [353 mm]	33.9 in [860 mm]	7.4 galUS [28 L]
518 HV™ centrifuge	13.9 in [353 mm]	57.5 in [1,461 mm]	16.1 galUS [61 L]
CD-500 HV™ centrifuge	18.6 in [472 mm]	67.5 in [1,715 mm]	25.9 galUS [98 L]

CD-250, CD-500 HV, 414 CENTRIFUGE, and 518 HV are marks of M-I L.L.C., an SLB company.

Footprint comparison

	Length	Width
CD-250 centrifuge fixed drive	81.8 in [2,077 mm]	31.5 in [799 mm]
414 CENTRIFUGE fixed drive	95.4 in [2,424 mm]	70 in [1,778 mm]
518 HV centrifuge fixed drive	119 in [3,023 mm]	70 in [1,778 mm]
CD-500 HV centrifuge fixed drive	155.4 in [3,946 mm]	79.5 in [2,020 mm]