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Drilling waste management aims to recover the solid phase which is generated during the drilling process, for the purpose of finally meeting environment protection and discharge standards. In such a way, it can achieve zero discharge of drilling mud, prevent environmental pollution and reduce the drilling costs.

Hi-G dryer http://www.kosungroup.com/products/drilling-waste-management/hi-g-dryer.... is popular used for water based mud drilling cuttings treatment. After Hi-G dryer, high speed centrifuge will be followed for further treating. After treated by centrifuge, solids parts can be used for construction; liquid part can be further treatment by flocculent unit. Hi-G dryer is also can be used for oil based mud drilling cuttings treatment; vice versa, vertical cuttings dryer can also be used for water based mud drilling cuttings treatment. Based on this, KOSUN design it’s vertical centrifuge which can be used for both WBM and OBM drilling cuttings treatment.

Besides, the hi-g dryer can also be used to recover the oil-based, water-based and synthetic-based waste in drilling cuttings. Various number of hi-g dryers can be equipped as per the conditions at drilling site. The hi-g dryer independently developed and manufactured by KOSUN features with high G-force vibration intensity (adjustable) and excellent screening and drying effect. The frame angle can be adjusted from -1° to +5° via AWD angle adjustment system in continuous operation state. The liquid ratio of drilling cuttings can be reduced to below 10% after treatment, significantly reducing drilling waste discharge costs.

KOSUN is capable of providing customers with such three series as oil & gas drilling solids control equipment, decanter centrifuges, shale shaker, mud gun, mud agitator, vacuum degasser, jet mud mixer, mud cleaner, desander, desilter and drilling waste treatment equipment, including 25 categories of products, which are extensively used in oil & gas drilling and workover, coalbed methane drilling, shale gas drilling, water well, geothermal well drilling, trenchless horizontal directional crossing projects, mine gravel staged treatment, tailings treatment, rive dredging works, industrial wastewater treatment, environmentally friendly sewage treatment, waste oil recovery, purification treatment, etc.