shale shaker

GN mud system is composed of 4 phase mud treatment equipment & mud tanks, including auxiliary equipment, like mud agitator, mud gun, mud hopper etc.  Recently, we have one client from Middle East who need to buy 2 sets of mud system for the water well drilling rigs.  As the water well will be drilled to 1000m to 1500m depth, we recommend complete mud system with 4 phase mud separation equipment.

gn mud cleaning system

The required two sets mud system are the same, each mud system equipped with below items:

1) Shale shaker

4 panel shale shaker with composite material shaker screen. The shaker screen is equivalent to Swaco Mongoose.

4 panel shale shaker with longer shaker deck, the separation performance of the drilling mud will be much better than 2 panel or 3 panel shale shaker.

Some client may have large quantity shaker screen stock for King cobra shaker, we can customize proper size shale shaker to meet the requirement.

2) Mud cleaner

4 panel mud cleaner, with 4 panel shale shaker & 1ea desander cyclones & 8ea desilter cyclones.

The mud cleaner with below advantages:

  • Desander & Desilter & Shale Shaker 3 in one unit mud cleaner for compact footprint.
  • Polyurethane Material hydrocyclone for long life
  • Removable hydrocyclone assembly for adjust to be a shale shaker.
  • Patent  shaker deck angle adjustable while working, mechanical deck angle adjustment with reliable performance.
  • Patent tighten rubber sealing for mud cleaner shaker deck and screen for fine screen

3) 40ft container size mud tank

The mud tank is same size to 40ft container with container locking port and lifting pad eyes.  The mud tank also equipped with 1ea mud agitator in the 3rd compartment of the clean mud, and one mud hopper with one centrifugal pump is installed on the skid of the mud tank to mixing chemicals.

If you need more information of GN mud system for water well drilling, pls contact us freely.

Africa is not only good market for gold and jewelry, but also good market for energy, oil & gas drilling. As part of energy equipment company, GN Solids Control support the oil drilling market with mud treatment equipment.  Recently, we have one big project from Egypt; the client require about 30 thousand pcs of shaker screen. We submit all required documents, including shaker screen quotation, shaker screen brochure, GN company presentation, GN company API certificate and other certificate list etc.

What model shaker screen can GN offer ?

1) Replacement shale shaker screen for Swaco Mongoose shaker

2) Replacement shale shaker screen for Derrick shaker, Derrick FLC500, Derrick FLC2000, Derrick Hyperpool etc.

3) Replacement shale shaker screen for Nov brandt king cobra, VSM etc.

4) Replacement shale shaker screen for Scomi shaker / FSI5000 etc.

5) We can also customize different model shaker screen if the client offer the photo and size of the screen.

160629 tandem shale shaker 2

Except for shaker screen, we also exported lots of other solids control equipment to Africa.

1) During 2013 to 2014, we exporting over 20 sets decanter centrifuges to Nigeria, with over 10 sets shale shaker, 3 sets vertical cuttings dryer.

The decanter centrifuge is mainly used for oil drilling solids control mud system. Usually, the client will match two sets centrifuge for one rig. One high speed centrifuge to remove the fine solids – cut down mud weight; the other middle speed centrifuge to remove big solids – recover the barite; GN can offer both fixed speed centrifuge or variable speed centrifuge for option.

Vertical cuttings dryer is used for OBM drilling waste treatment, dry the cuttings, recover the valuable base oil mud and return it back to active mud system for reuse.

2) In 2015, we also export over 30 sets centrifuge to Algeria, the client use the centrifuge for solids control, same function as mentioned above.

If you need more information about solids control equipment, pls contact us freely.


Recently, we got some shale shaker screen tender from clients. They require replacement screen for DERRICK SHAKER MODEL L48/58, DERRICK SHALE SHAKER 514, SWACO MONGOOSE SHAKE and BRANDT KING COBRA HYBRID SHALE SHAKER. Normally, the clients need API certificate, shaker screen brochure, shaker screen datasheet, packing information, previous shaker screen order list for reference etc.

14inch centrifugedrilling mud system

As China leading manufacturer for solids control equipment & shaker screens, we have separate screen production facility and warehouse; we have month production ability of shaker screen for 8000pcs around. And can give good delivery time for large quantity screen requirement at short time. If you are in need of high quality shaker screen, and need better delivery time, pls contact us for support.

GN Solids Control is top brand manufacturer for solids control equipment & drilling waste management equipment. Each year, we produce large qty of shale shakers, shaker screens, centrifuges, cuttings dryer, pumps, agitators, mud tanks to support the local market needs and overseas market needs.

Shale shaker, as the first stage solids liquid separation equipment, play a important role in the mud circulation system. GN shale shaker have different type for option, including:

  • 4 panel shale shaker for oil gas drilling mud system. This 4 panel shaker is with shaker screen same size as to Swaco Mongooe. The clients can buy the shaker screen from GN or from Swaco to fit on GNZS594 shakers.
  • 3 panel shale shakers for oil gas drilling mud system / HDD mud system / water well drilling mud system / Geothermal drilling mud system etc, this is middle size shaker which can be applied in various industries. The shaker screen size is designed by GN, and the buyer can only buy from GN for replacement screesn.
  • 2 panel shale shaker is only can be used for some small rigs, like diamond drilling rigs, mining etc.

14inch centrifuge

In order to expand GN brand influence in the world, several years before, we start to provide replacement shaker screen for US brand shale shakers, which are much popular in every area of the world. Till to now, the stable working performance give much better and cost-effective shaker screens to client, and save lots of cost in drilling operations. More and more client shift to GN for replacement shaker screens, rather than to buy high price US brand shaker screen.

GN can offer below type popular replacement shaker screens:

1) Replacement shaker screen for Swaco Mongoose shaker, as well as mud cleaners

2) Replacement shaker screen for Derrick FLC 2000 / 500 pyramid shaker / flat shaker screen, as well as mud cleaners

3) Replacement shaker screen for NOV Brandt king cobra shaker

4) Replacement shaker screen for Scomi shakers

5) Replacement shaker screen for FSI 5000 shakers.


gn mud cleaning system

To deep our market in Russia, we already develop strategy partnership with Russia oilfield service company, with strong power to share more and more market locally. Before come into the relationship, we already watch each other for about two years, and after that this marriage is successfully to open more beautiful flowers.

Shaker screen is a good cut point for the cooperation. The client order 2 container screen last month, the screen order include replacement screen for Derrick shaker, replacement screen for Swaco Mongoose shaker, replacement screen for Nov brandt king cobra shaker. As the client is local oilfield service company with solids control service branch, they have path to promote our shaker screen to the drilling company directly, as long as the shaker screen can show higher performance when compared with the original one.

160629 tandem shale shaker 2

Shaker screen is the first step in the plan. After shaker screen can give good user experience, we will go to next step. To replace the shale shaker, mud cleaner and centrifuge on the rigsite, push other brand out and let GN brand come in, to increase the brand recognition in Russia. Compared with US brand solids control equipment, GN equipment can show almost same function. Just because of brand recognition, US brand is much easier to be accepted by drilling companies. With GN hard working, we can share more and more market from the current situation, and we have confidence on our equipment for the oil drilling operations.


The third step is to enhance the brand image in Russia oil drilling market. Till that time, GN can become the higher quality solids control brand which can be accepted easier without any discrimination.

Except for solids control equipment & replacement shaker screen, GN Solids Drilling waste management equipment is also another important part. The drilling waste discharged from shale shaker need to be treated by vertical cuttings dryer, or High G dryer, or other related equipment to recycle the valuable mud and also to dry the cuttings for easier transportation.