shale shaker

GN solids control wish you and your families happy 2018 Chinese New Year, our holiday starts from Feb. 12th, 2018 to Feb. 25th, 2018, we will back to work on Feb. 26th, welcome to send us your inquiries during the holiday, our sales engineer will response at the earliest convenience. We appreciate your support during the past years, and we wish a longer term cooperation in the year of 2018.
The workers will stop working during the holiday and enjoy their time with families, but our sales will still hard working during the holiday to provide you immediate response.
During the past years, the best sold products are as below:


1) Shaker screens: The composite material frame shaker screens are very popular among international drilling companies in the world in the past years, we almost sold all the stocks and even can not meet the requirement of our clients. Especially for the OEM shaker screens for GNZS703, GNZS594E shale shaker, replacement shaker screens for Swaco Mongoose PT, Brandt King Cobra shaker, Venom, VSM 300 scalping shaker screens and primary shaker screens, FSI, MD-3, etc. screens.
2) Linear motion shale shaker and high G drying shaker: GN brand shale shaker has been widely used for oil & gas drilling solids control system, HDD & CBM mud recycling system, water based drilling waste management system.


3) Decanter centrifuge: GN 14inch bowl , 18 inch bowl, 22 inch bowl decanter centrifuge has been used for oil sludge treatment system, drilling waste management system, dewatering unit, solids control system, etc.

This week GN Solids Control shipped 400bbl mud tank system to Australia drilling company. The configuration of the 400bbl mud tank system is as below:

1) 2 mud tanks, dimension: 12000x2800x1500mm, each tank with 200bbl tank volume, the stairs are outside of the mud tank to promise the largest tank volume.
Mud agitators are installed on top of the mud tank to prevent solids sedimentation.

2) 2 units of GNZS703F-HB linear motion shale shaker, installed with GN OEM composite material frame shaker screens, which is durable longer working life and larger effective screens area for better separation performance, the screens are with GN unique design locking system and the composite material frame make it stocked for over 5 years without getting rusted.
Normally we will package the shaker screens and wedges separately and bond on the shale shaker to avoid it get rusted during sea transportation.

3) Single skid amounted jet mud mixer and connect with the 2 mud tanks, it can mix the drilling fluids from any compartment of the 2 mud tanks except for the sand trap. Oilfield skid mounted design to promise the largest tank volume and easy maintenance. Separate control panel are installed on the skid to control the mixing pump.
4) All of the above equipments are IEC ex and the electrical cable, control panel, glands, etc comply with Australia explosion proof standard.

If you are looking for a good manufacturer of decanter centrifuge, vertical cuttings dryer, shale shaker, shaker screens, welcome to visit GN solids control stand at CIPPE 2018 to check our equipments.
Our stand info is as below:


We will show our best sold model decanter centrifuge at the show. As the largest and most professional oilfield industry products and service exhibition in China, all of the manufacturers will show their most advanced technology during the show.


GNLW363CG-VFD decanter centrifuge is one of the best sold model for our international clients, it can be used for solids control system, drilling waste management system, industry waste water treatment, dredging slurry separation, dewatering system, barite recovery, Low gravity solids separation, etc.
GNLW553C-VFD decanter centrifuge is the best sold big bowl big volume centrifuge, it is normally used as dewatering centrifuge with chemical dosing system for waste water treatment, it can be used for all kinds of waste water treatment. Sometimes it is used for oil sludge treatment system when the clients need 20~25m3/h treating capacity.


We will also show vertical G dryer GNCD930, it works together with GNLW363CG-VFD decanter centrifuge as drilling cuttings treatment system for oil based mud.
4 panel shale shaker GNZS594E installed with composite material shaker screens, with longer service life and better performance. We produce shaker screens in our own workshop, so GN solids control can control the quality by our own quality control dept. without purchasing from other suppliers. We produce OEM shaker screens for own shaker and replacement shaker screens for US brand shale shaker, like Derrick, Swaco, Brandt, FSI, Kemtron, etc.

By using an efficient solution of the drilling cuttings waste management system and treat the solids well, the particles could be dryer and even reach the standards to be discharged, meanwhile, the expensive drilling fluids could be collected and put back to the drilling system.

GN DRILLING CUTTINGS WASTE MANAGEMENT EQUIPMENT

Ever since year 2013 when GN Solids Control firstly designed and put into reality the GNCD930 series cuttings dryer, GN has designed 2 kinds of drilling cuttings treating system, both combined by following equipment:
1. GNCD930 vertical cuttings dryer. It is like a drying step of a washing machine, by high speed vertical drying, the liquid phase, drilling fluid passes the mesh of the cone sized basket, while the solids phase, the cuttings, fall down to the discharge port. After treatment of GNCD930, the OCC could be less than 5%. And according to different cuttings condition, GN gives 3 optional mesh opening sizes. Clients could prepare all of the three for different conditions.
GNCD930 Vertical cuttings dryers are firstly designed for the OBM and SBM, but per some clients’ feedback, it could be useful for some water based mud, too.

2. After the GNCD930 vertical cuttings dryer, the drilling cuttings are collected while the drilling fluid falls into a container and to be pumped to next step, the GNLW363 series decanter centrifuges. GNLW363 series decanter centrifuges are the super star among GN centrifuge models. In every 10 sets of GN Centrifuges, 7 are GNLW363 decanter centrifuges. It has the medium size and more optional control panels for option. In solids control system, clients always choose fixed speed GNLW363, while in drilling cuttings waste management or drilling fluid treatment project, the VFD model with PLC control panels are more popular. In some none explosive conditions, clients could choose the more economic model, while in some countries and regions when IECEX or ATEX is a must, GN also have those models for option.

3. GNSC series screw conveyors. By providing screw conveyors of different diameters and length, GN has 12 models for option. Clients could choose per the transporting capacity and distance to be transported.

In old China, in the agriculture world, the autumn is the best season of year, because it is the season for harvest and rewards of one year’s hard work. Now, in this autumn, GN Solids Control is being rewarded for its hard work, too. Although the big situation is not so good, GN Solids Control is working well, always have orders waiting.
Just early this month, at beginning of 2017 autumn, GN just delivered solids control equipment for complete 3 sets of drilling rigs for Russia, including:

GN solids control for Russia

GN provides 3 sets solids control equipment for Russia

  1. Shale shakers of 9 sets: GNZS594E Shale shaker, linear motional shaker screens with 4 pieces composite material shaker screens. The screen area could reach 2.73 square meters
    1. Mud cleaners of GNZJ594E-3S16N, with 3 of 10 inch desander cones and 16 of 4 inch desilter cones. For each solids control system, there are one set of mud cleaner.
  2. GNZJ594E series mud cleaners share same shaker with GNZS594E shale shakers, with interchangeable spare parts for shaker parts and shaker screens.
  3.  GNLW decanter centrifuges of 6 sets. Decanter centrifuges are GN core products, and GNLW series decanter centrifuges’ sizes range from 9 inch to up to 30 inch. Big bowl middle speed decanter centrifuge GNLW452 are widely used for barite recovery of solids control systems and high speed centrifuges are used for waste management systems for the extra fine particles remove.
  4. Centrifugal pumps, GNSB series centrifugal pumps are used for feeding the desander and desilter cones, and also for the mixing hoppers’ feeding.

Besides above mentioned equipment, GN also provide the mixing hoppers, mud agitators, mud guns and other equipment, mud tanks for solids control equipment, and also for drilling waste management system for both drilling cuttings and drilling fluid.