NEWS
GN centrifuge and High G dryer working at CNPC
GN Solids Control new design modular unit for drilling waste management show much better performance at jobsite. With this unit, the customer just need to connect them with proper length hose to achieve drilling waste management system for WBM / OBM /SBM.
Recently, we just deliver one sets of modular unit to CNPC jobsite for no pit drilling. They choose to use High G drying shaker and Decanter centrifuge for water based mud drilling cuttings management. There are some improvement on High G dryer shaker and decanter centrifuge.
GNZS594HGE-LD high G drying shaker improvement: The former design is High G shaker without beneath conical tank, at that time the user may fabricate one cement pit or fabricate a separate mud tank per deck dimension of the High G dryer shaker. To serve user’s better, GN improve the high G drying shaker with beneath conical tank. The liquid part can go down to conical tank for short time storage and will be pumped to next stage treatment by centrifuge. The solids part will be collected by cuttings box.
GNMS-500GL mud recycling system for HDD Trenchless Project
As China leading original manufacturer for mud recycling system, GN Solids Control compact mud system is widely used in:
- HDD trenchless project
- CBM drilling or geothermal drilling project
- TBM or bored pile project
- Diamond drilling or water well drilling project
Recently, one set compact GNMS-500GL 500gpm mud recycling system for HDD trenchless project is ready for delivery. The mud system is composed of below parts:
1 unit shale shaker GNZS703E-DZ, feeding from upside - top feed type. Top feed type shaker is short than weir feed type shaker in length, means more compact. This design mainly depends on the industry user habbit and also feeding type for shale shaker. Like in oil drilling, the weir feeding shaker is mostly used and in drilling waste management, hopper feeding shaker is more professional.
1 unit mud cleaner GNZJ703-D1S8N with 1 unit 10’’ desander cone & 8 units desilter cones & 1 down flow shaker. The down flow shaker is same AS GNZS703E-DZ shaker without feeding box.
2 units mud agitator, direct connection, and smaller footprint but require more accurate installation position.
3 units centrifugal pump / sand pump. 1 pump feeding desander cone, 1 pump feeding desilter cone and 1 pump working for mixing hopper, as mixing pump.
1 unit mixing hopper
1 complete sets of electrical control panel system for the mud system
1 compete sets of accessories for the mud system, including ladders, walkways, handrails, etc
8 Decanter centrifuge ready for SINOPEC no pit drilling
As environmental protection is strongly emphasized by government and surrounding resident, no pit drilling concept is becoming widely accepted by more drilling site operations. Without mud pit, on line treatment drilling waste equipment need to be installed besides the mud system. Recently, GN Solids Control receive big order for 16 sets high G dryer and 8 sets centrifuge working for SINOPEC no pit drilling project, serving 8 oil drilling rigs. The direct buyer is domestic famous oil service company with many years rich experience in solids control & drilling waste management.
1) 16 sets High G dryer shaker as first stage of drilling waste dryer processHigh G dryer shaker is generally used for water based mud drilling cuttings treatment. After discharged from shale shaker, the waste cuttings will be transported to High G dryer shaker via screw conveyors. After High G, the liquid on cuttings can be reduced down to about 10%.
GN Solids America will display big bowl decanter centrifuge in 2015 GPS Canada
Global Petroleum Show (GPS) is one of the world largest oil show which was hold in Calgary, Alberta, Canada. GPS extensive showcase of technology driving the industry features rigs, drives, casings, muds, fracturing and perforating, downhole, measurements and more. Come discover, explore and network.GN Solids America from Houston, TX will display the “Big Boy Centrifuge” in GPS Canada. General Information of GN Show in 2015 GPS Canada- Oil Show Name: Global Petroleum Show (GPS)
- Schedule: June 9 - 11, 2015
- GN Booth No.: Hall F - Booth 8503
- Displayed Products: GNLW553-VFD Decanter Centrifuge
