A good treatment system for drilling cuttings would be pretty helpful to the driller to dispose the drilling cuttings on oilfield. It can greatly reduce the waste discharge and recover the drilling fluids. That is good for both the environment protection and drilling cost saving.
One set GN drilling cuttings treatment system shipped to GNPC jobsite shortly before now is running well and got positive comments from the user. The system is mainly consisting of vertical cuttings dryer and waste decanter centrifuge, which is an ideal solution for oil based drilling cuttings treatment.
Today, GN just shipped out one batch solids control equipment manufactured for a Russia oil company. Being a leading manufacturer of drilling mud solids control equipment, GN Solids Control is well remarked in world market for the excellent product quality and onsite performance. More and more drilling contractors and Oil Company came to GN for business negotiation. The order from this Russia oil company is consisting of main solids control equipment such as shale shaker, mud cleaner, decanter centrifuge and the degasser unit. All equipment is painted customized color that is good for advertising to clients business.
Oil sludge treatment system is one of GN new released technology in recent couple years. Not long before, GN shipped one set skid mounted oil sludge treatment system to Kazakhstan, client is satisfied with the performance of the system.
GN oil sludge treatment system is a 3 phase separation solution for water, oil and solid. This skid mounted system is compact design for easy transportation. It is normally used for small flow capacity project or for testing purpose. It is more like a demo system. So far, GN had developed three standard oil sludge system by treating capacity of 1, 5 and 15 cubic meters per hour.
Below a list showing all the modules in the standard oil sludge treatment system
1. Pre-mixing module, it is consisting of oil sludge collecting tank, sludge mixer, sludge pump. User need to transfer the oil sludge via a vacuum pump to the tank, water may need to be added in to the tank also to make sludge more flow-able for easy pump to next module. 2. 2-Phase separation module, it contains the shaker screen system and decanter centrifuge system. Coarse solids could be removed by the shaker, while the fine solids would be removed by decanter centrifuge. The effluence coming out from the decanter is mixture of liquid (water and oil) and ultrafine solids that can be further treated.3. 3-Phase separation module, the effluence from the decanter would be transferred to a disc centrifuge for water, oil and solids separation. RMP up to 7000 centrifuge can effectively separate the 3 phases and get satisfying result. 4. Chemical dosing system, this system is used to making the demulsification liquid and send to all modules to speed up the oil getting off from the solids. GN dosing system can be used to make chemical solution by using power and liquid chemicals.
To know more information about GN oil sludge treatment system, please no hesitate to contact with us.
Below onsite working video of the oil sludge treatment system
GN Solids Control is one of one top class manufacturers providing the solution for drilling mud recycling and waste management. GN's products are not only used for land rig, but also applied in offshore project.
The drying shaker unit is one of the main equipment in waste cuttings management system. It is used for further treatment of the drilling cuttings discharged out from primary solid control shale shaker. Comparing with the normal shale shaker, drying shaker has a large vibrating G force that makes the shaker recover more drilling fluids from cuttings. By using the drying shaker, the drilling fluids recovery efficiency would be highly increased and less waste discharged. To prevent the drilling fluids spraying out of the shaker deck and contaminating the area nearby, the drying shaker deck is designed to be cover with steel plate on top. To increase the drilling mud recovery efficiency, GN published the VIST vacuum shaker screen system that can be used especially in offshore project.
After a whole day packing and marking labels, GN just shipped out one batch shale shakers and decanter centrifuges to equip the oil well drilling rigs in Russia. Shale shaker and decanter centrifuge are two of the key equipment in drilling mud recycling system. The shale shaker separates the cuttings by using the wire mesh screen opening size to block the coarse cuttings, while the decanter centrifuge is separate ultrafine solids by using centrifugal force.