In a short word, KOSUN DWM Solids Control http://www.kosun.us/drilling-waste-management/ launched a relative solution by the integration of domestic,and foreign drilling waste management experience and methods as well as the consideration of drilling waste production process.
Drill cuttings are conveyed from the shakers to the DWM Solids control of VERTI-G cuttings dryer through a variety of site-engineered conveyance systems that include Gravity feed、CLEANCUT pneumatic transfer、Vacuum transfer、Screw conveyors.The VERTI-G cuttings dryer can process varying amounts of drill cuttings and fluids, up to 60 tons (61 metric tons) per hour. Dry solids discharged from the dryer are typically <5% oil content by wet weight.Afterwards, KOSUN drilling waste management companies have euipment which Hi-G dryer and vertical cuttings dryer would continue with dewatering and mud/gas separator to minimize waste disposal. At last, the discharged waste would be reasonably and effectively treated by means of solidification, biodegrade, thermal desorption and cuttings re-injection.
KOSUN begins to promote drilling waste management technology and equipment in domestic market, to meet the rigid environmental protection demands for “Zero Discharge of Drilling Mud” during the exploitation of oil, natural gas, shale gas and coalbed gas for the purpose of avoiding underground water pollution due to direct discharge of drilling mud. In addition, the particles volatilized from dried drilling mud will play the part of a PM2.5 component in air. At the beginning of 2015, the most stringent environmental protection law in China has been promulgated. So, all operators in oil, natural gas, shale gas and coalbed gas fields, move now!