GN Solids Control is one of the most professional manufacturer for mud solids control system and drilling waste treatment system for drilling filed. GN offers complete solution for oil and gas drilling, horizontal directional drilling (HDD), coal bed methane (CBM) drilling, piling, micro tunneling, water well drilling and other underground construction activities.
Recently, GN Solids Control company made a complete mud cleaning system for Coal Bed Methane (CBM) drilling for East Asia market. The CBM rig mud system consists of double deck shale shaker, mud cleaner with only desander cone, dewatering unit with decanter centrifuge for dewater unit. The total system can control the solids content effectively, normally, after GN CBM mud system, the solids separation can be reduced to 5μm ~ 15μm. The GN CBM mud system can also mix qualified drilling mud for the CBM drilling rig. The system can increase the drilling speed and prolong lifetime of the mud pump and drilling rigs. Combined with GN drilling waste management, GN CBM drilling mud system can generate minimum drilling waste to reduce the effect to environment.

Equipment list and the treatment process of the CBM drilling mud system
1) Double deck shale shaker model GNZS705E
The first shaker deck use steel screen with size 1mm to separate coarse particles over 1mm. The solids discharge and transferred by screw conveyer. Clean fluids falls down to the bottom deck and further separated by fine screens of the bottom deck and then fall into mud tank.
2) Mud cleaner GNZJ703E-3S. The mud cleaner with a big shake GNZS703E, and with only desander cone, without desilter cone. After separated by the desander cone, clean fluids enter into mud tank and mud tank.
3) 40ft containerized Dewatering unit with 3 compartment for continue flocculate. The whole flocculate system mounted into a 40ft fabricated container, complete with a decanter centrifuge big bowl GNLW553VFD and a feeding pump for the centrifuge.
For more information of GN CBM drilling mud system or GN dewatering unit or any other equipment, contact us freely.