Sometimes, clients will come to GN to ask for solutions for their new project. Currently a customer said they were working on a project for their client on the improvement of their solid control equipment, and they ask for support from GN Solids Control. As they know GN Solids Control is a specialist for mud solids control and drilling waste management. And GN Solids Control keeps growing fast. GN promotes new equipment and technologies every year. Their challenge is the short time to present to their client a new idea to improve solids control in their rigs. They need to submit their solutions within 3 days. GN Solids Control has rich experience for the zero-discharge mud recovery system, and offers them suitable solution very soon. Their client is looking for a new technology to increase the performance of standard solid control equipment system, improve quality treatment and consequently improve drilling operations with good environmental impact. Their idea which needs more technical support has as principal innovation from the standard process used currently to provide a separate kit including the following high performance equipment’s: 1) Two Decanter centrifuges with barite recovery 2) Combined mud cleaner with desander (means desilter + desander and shakers with one or double level). As their existing solids control system mud cleaner is very poor quality. They need to replace it. 3) Vertical cuttings dryer. 4) Small tanks to collect the fluids and transfer it to rig mud system As their clients may use oil based mud or water based mud. The cuttings type is not for sure. GN Solids Control recommend them to submitted the new idea to their client with two proposed design for OBM and WBM based on two skid: Modular 1: 1 full set of Compacted mud cleaner (desander + desilter) 2 ea feeding pump for the Compacted mud cleaner (desander + desilter) 1 full set of mud tank to collect the fluids recovered from mud cleaner, and transfer it to rig mud system. The tank system is complete with all pipelines and accessories (valves, ladders, guardrails, clean gate, walkways, etc…) within the tank system, explosion proof lighting system, and explosion proof control system for all the equipment within the tank system Modular 2: 1-skid cuttings drying system. Client can choose to use high G shaker for water base mud or VG dryer for OBM. Screw conveyors for solids transfer also showed for their information.
Mud cleaner is popular equipment for mud solids control and drilling fluids recycling. A mud cleaner is a combination of desander separator and / or desilter separators mounted over a solids control shale shaker. Compared with solids control shale shaker, mud cleaner will be mounted with fine mesh screener. Mud cleaner normally use shaker screen over API 100.
Drilling fluids is fed to the inlet of the hydrocyclone (desander and/or desilter) to separate particles, and the underflow passes to the fine screen mesh, while the particles larger than screen opening size will be discarded and removed from the solids control mud system.
In most drilling activities, a mud cleaner is installed in the solids control mud systems, with shale shakers, pumps, mixing system mud agitators, mud guns, etc… All the solids control equipment are mounted on mud tanks in the same drilling rig location, to work as a full functional system.
For some small non-oil and gas drilling rigs, like water well drilling rigs, piling rigs, HDD drilling rigs, etc…they only have a very simple request on the mud treatment. They do not use mud tanks, as an instead, they use mud pit rather than mud tank system. In this case, the complex drilling fluids cycling system is not necessary. Operators can only use shale shaker or mud cleaner, and choose suitable feeding pump per their job site conditions.
Types of mud cleaners:
1) A mud cleaner can be a combination of desander hydraucyclones mounted over a shale shaker for 2 stages separation.
2) A mud cleaner can be a combination of desilter hydraucyclones mounted over a shale shaker for 2 stages separation.
3) A mud cleaner can be a combination of desander hydraucyclones and desilter hydraucyclones mounted over a shale shaker for 3 stages separation.
GN Solids Control designed mud cleaner can be used as a full set solids control shale shaker and a desander desilter unit, buy removing the hydraucyclone unit.
GN500 GPM mud cleaning and mud recycling system is a popular size mud treatment system for water well drilling, HDD and CBM drilling. It is a compact design integrated mud system. It is composed of 3 stages solids control and the mixing system.
In order to suit the requirements of different jobsite, GN offers 2 types design: oil field skid mounted 500GPM mud recycling system, and fast movement mobile unit.
Water well drilling operators prefer mobile unit for fast movement. The system is equipped with wheels; it is very convenient for movement. As water well is not deep size. It will be finished in some months. The drilling rigs are normally moved frequently, so it requests the fast movement of mud recycling system.
GN 500GPM mobile mud system utilizes single frame axe. Compared with double frame (axe of wheels), the single frame trailer skid is more popular in fast movement 500GPM mud system. There mainly two advantages of single frame design 500GPM mobile mud system:
1) The single frame design trailer skid for mobile mud system can spare more space for usable mud storage volume.
2) The single frame design trailer skid for mobile mud system is with less ground friction. It can spare more fuel for operators.
Features of GN 500GPM mobile mud system:
1) The 500GPM mobile mud system consists of 3-stage solids control process: 1 set linear motion shale shaker for the 1rst stage solids control. 3-in-1 mud cleaner for the 2nd and 3rd stage solids control.
2) The 500GPM mobile mud system consists of mud mixing hopper and mud mixing pump to prepare new mud for rigs.
3) For a more compact design, the feeding pumps are mounted on tank slope, mixing hopper mounted on the tank top, while the mixing pump are mounted on tank skid, together with the ladder.
4) GN 500GPM mobile mud system utilizes composite materials replacement screen for reliable performance and loner lifetime.
GN Solids Control can offer customized solutions to meet clients’ special demands. Welcome you contact GN Solids Control for proposal.
GNMS-500D is an economic desanding plant for bore piling, TBM and micro tunneling activities.
Piling and micro tunneling Desanding plants are used to remove solid particles in drilling muds, and purify the drilling mud, and make it is qualified for reusing in foundation engineering and construction engineering works.
The piling and micro tunneling desanding plants can be used to treat either water-bentonite, water-polymere, or water-cement and bentonite suspensions. Desanding plants have further applications in gravel pits, in the mining industry, in water well drilling, in piling, in micro tunneling projects, and other underground activities.
The treating capacity of a desanding plant is determined by the separated equipment treating capacity included in the system.
GNMS-500D desanding plant is with the treating capacity up to 500GPM (120M3/H). The cut point of the system is 40 microns. It means the desanding plant can remove most particles above 40 microns. The mud cleaner GNZY753E-Y1S is a combination of shale shaker and desander cyclone assembly. The shale shaker is a D100 separation machine (separation efficiency is 100%), the shaker utilizes coarse solids via using different wiremesh screens. The up screen area is 0.875m2, the bottom screen area is 1.35m2, total screen area is 2.225m2. The desander cone size is 10 inch, with a 10 inch desander cone for 500GPM capacity.
Desander feeding pump is centrifugal pump GNSB6×5A (37Kw). The system is complete with lighting system and electrical control system. Total power of the system is 39kw. Total weight of the system is only 2850. And the operation footprint is only L3506xW2050×H3721. It is very compact and easy for movement. GN offers turnkey solution for different mud cleaning and recycling system.
Desides GNMS-500D mud desanding plant, GN has GNMS-1000D for 1000GPM capacity and GNMS-200D for 200GPM capacity.
GN does offer customized solution for different kinds of drilling mud treating capacities. If you have any questions about mud recycling and waste management, welcome you contact GN 24*7 service line.
3 sets of GNMS-1000D mud desanding plant have been dispatched to the client’s jobsite weeks ago. It is ordered by a GN regular client. They already own some different sizes desanding plant from GN Solids Control. They are happy with the performance of the separation plants. When they have new projects, they are willing to come to GN for solution.
Features of GNMS-1000D mud desanding plant
1) It is a very compact design sand removing plant for HDD, CBM, Piling, micron tunneling, water well drilling, and other underground construction activities.
2) The GNMS-1000D mud desanding plant is composed of a full set solids control double deck shale shaker. The shale shaker is with 2 ea 10 inch hydro cyclone desander cone on its top. It saves the system footprint, and integrated with the function of both solids control shale shaker and mud cleaner.
3) High quality parts, like 100% PU hydro cyclone, International famous brand vibration motors, composite material shaker screens, ensure longer lifetime and reduce the maintenance cost.
4) The GNMS-1000D mud desanding plant is an economic design system. It is cost economic. Clients can do the job with a smaller fund investment, and with a higher return rate.
5) The inland shipping dimension is L3780 x W2162 x H2612 mm, Total weight is 3700kg. It is convenient for movement.
6) The operation dimension is L4176 x W2162 x H3796mm. It is a very small footprint occupation.
7) Total power of the system is 59Kw.
The plant is a separation system; users can choose a separate mixing unit for preparing new mud. But the mixing and storage tank, GN recommend clients to prepare locally to save the total cost.
Other size economic design desanding plant offered by GN Solids Control:
1) GNMS-200D desanding plant
2) GNMS-500D desanding plant
Besides the economic design desanding plant. GN Solids is China leading supplier for full functional mud cleaning system with compact design. If you have interest for more information, welcome you contact GN at GN Solids Control / GN Solids America / GN Solids Russia for more details.
There are many different kinds of replacement shaker screens according to different shapes of the screen frame and material. Below is the most normal type shaker screen type we normally used:
1) Hook type (hard hook) replacement screen. It is mainly for below type of shaker models:
Derrick 513 and 514 shaker and mud cleaner, Derrick 2000 or 48-30 shale shaker or mud cleaner.
2) Frame type replacement screens. The frame screen is mainly for GN brand shale shaker and mud cleaner, Mongoose type shale shaker and mud cleaners, Cobra, King Cobra series shale shaker and mud cleaner. VSM-300 series shale shakers.
3) Soft hook screen. It is a very old type screen model. Fewer shakers utilize the screen type. As the soft hook screen cannot last long time. Its quality is not good. But as its lower price, may some old shaker type still use it.
Tell from the materials, there are 2 types of frame screen: steel frame and composite material replacement screen.
Compared with steel frame screen, composite material screen can lost for a longer time, and it can be stocked for a longer time. Normally, the steel frame screen can only stock 1 or 2 years. If it stocks a longer time, the screen quality can be reduced, as the steel material cannot last long time even with suitable warehouse protection. But the composite material can last a longer time. You can stock the composite material for 4 or 5 years, if you do not need to use them. The reason is as the special design of the composite material screen. Inside of the composite screen, it is steel frame for reinforce. And then a special kind of plastic material to cover and fill the steel frame. As its complex production, the composite material price is higher than steel frame, but it can last a longer time.
GN Solids Control is a professional manufacturer for different models and type replacement screens. Welcome you contact GN group for more information of replacement shaker screen model.
GN Solids Control makes customized solution for different size oil and gas drilling rigs, no matter for onshore or offshore. GN makes high quality solids control equipment per international high standard and offered with competitive price. GN Solids Control main market is international market and Chinese high standard market.
Compared with US and European brand, GN Solids Control equipment is much more cost effective. As GN have international partner in different regions and own its own branch company in Houston America. GN keeps closed relationship with worldwide oil and gas field technology development. Compared with other Chinese brand, GN knows the international market better, and offers high standard equipment.
Below is a general configuration of a complete 750hp Mud Recycling system package made by GN Solids Control. The 750hp onshore oil rig mud system including but not limited to the following equipment:
3 Mud Tanks, volume of each tank is 40 cubic meters. Total volume of the 3 mud tanks is 120 cubic meters.
Mud Tanks Specifications is as following:
• API Skid I Beam, API lifting.
• Bottom tanks steel sheet 12 mm thickness
• Side Walls of corrugated steel 40 mm thickness
• Suction Line in bottom 8” x 6” Schedule 80
• Drain line with 10” butterfly valve
• Top ream of 4” pipe schedule 40
• Equipped with all required butterfly valves
• Tanks to be covered with API Grating & with API Hand Rails
• Each tank equipped with 6” equalizer
• Tanks complete with all interconnecting piping
Mixing tank is of 2 compartments, and it is equipped with the following:
• 1 ea 6” Hopper
• 2 Mud guns
• 2 Agitators
• Two centrifugal Pumps (6×8-14) 100 HP. One pump is used with hopper for mud mixing. Another pump is used as desilter feeding pump.
Active Tank of 2 compartments equipped with the following:
• 2 ea rotating type Mud guns
• 2 Agitators is equipped with double layer and with stabilizer on the tank bottom
• 1 set Desander is equipped with linear motion shale shaker and desilter cone assembly.
Shale Shaker Tank is equipped with following:
• Two Shale Shakers rated capacity is up to 600 GPM, and it is equipped with sand trap.
Compact design solids contorl system is a kind of mud system for solids remove and for drilling fluids recovery. It is widely used for water well drilling, horizontal directional drilling (HDD), coal bed methane (CBM), diamond drilling, piling, micro tunneling, and other no dig and underground construction jobs.
Features of GN compact design mud recovery system
1)Firstly, it can recovery as more drilling fluids as possible for reuse, it reduces the drilling cost. If without the mud system , drilling mud from the rig will be discharged as high solids control. It is not satisfied for drilling activities. Now more and more rigs are equipped with mud recovery system.
2)Secondly, it can reduce the waste discharge. The drilling fluids is somehow polution to the environment. As there are chemicals and sometimes, diesel in side for cooling and lubrication function. It will pollute the envoronment if discharged directly. With the compact design mud system, it can recovery as more drilling mud as possible. Therefore, the drilling cuttings discharge will be reduced.
3)Compared with other brand solids remove mud system. GN compact design mud system is specially designed for water well drilling, for HDD, CBM and no dig construction works. It takes a small footprint, and with ful functions.
4)GN compact design mud system can be customized per clients request and the job site conditions, to suit for different applications.
Recently, GN Solids Control dispatched a compact design mud recovery system for a internaitonal client. The mud system is for diamond drilling. Cliesnt want the system to be as compact as possible. Mud solids contorl specialist – GN Solids Control offers a system as below to cater for the clients job site condition.
1)Small size 2-panel shale shaker GNZS752 for preseparation
2)Mini size decanter centrifuge GNLW223C
3)Mud mixing system C/W hopper and mixing pump
4)All above equipment including electrical control system are mounted on the small size tank
In this article, we will answer the question “Why Choose Us” about “GN Solids Control”.
Each customer wants to choose the product with good quality and reasonable price. That is what GN Solids Control has been pursuing since the 1st day.
Compared with some other manufactures of products used for solids control and drilling waste management, GN Solids Control has the most comprehensive products. Choosing GN Solids Control means that the customer could get all the needed equipmentsat one-stop.
Powerful hardware environment: very experienced R&D Team, high-qualified workers, advanced production equipment, strict quality mud cleaning system, they all guarantee the high-quality products could be manufactured out.
Advanced Technology: GN Solids Control owns over 10 product patents. During the past years, GN Solids Control has been upgrading with the products, improving the product performance.
GN Solids Control pays high attention to guarantee the product quality.
1). the raw materials are all from well-known suppliers and above national standard;
2). Adopting the matching parts from world-famous brands.
Mechanical Parts: the bearings adopt SKF/FAG brands, the vibration motor adopt OLi brand;
Electrical Components: the converter is from ABB brand, the relays are from SIEMENS/SCHNEIDER;
Coatings: the painting on the products adopt COSCO brand, high anti-corrosion;
Strict Quality System: all the products must pass the rigorous test before leaving the factory;
Perfect after-sales service system:
1). Engineers are sent to customer site for doing the commission, training the customers how to operate, maintenance, troubleshooting the equipment;
2). When trouble occurred, all kinds of measures are at disposal. Such as Delivering Spare Parts, Sending the engineer to go customer site;
3). There are constantly different parts in stock in “GN Solids America LLC”;
Finally, if you have any need with the products, welcome to visit our website and contact us at any time.
2016 CIPPE Beijing oil show is around the corner now. It will come within 2 weeks. Are you ready for it? If still not yet get your China visa, it is the high time to apply it now. If you need any support on your visa application, your hotel booking regarding the Beijing CIPPE oil show, please feel free to contact GN Solids Control at email@example.com. GN Solids Control with GN Solids America are ready to offer you 7 × 24 hours professional services.
Why 2016 Beijing CIPPE oil show is a good change should not miss?
1) Followed to the largest oil show OTC in Houston, Beijing CIPPE oil show is the second largest oil show in the world.
2) Around 1800 companies will join the oil show. You can most of the oilfield suppliers from China, like drilling rig suppliers, mud services companies, oil services, drilling fluids suppliers, shear pumps, hydraulic systems, hydraulic hoses, different valves, various pumps, joints, tubes, BOP, TDU, solids control equipment, drilling waste management equipment, drilling rigs, control part, flow tools, wire mesh, replacement shaker screens, etc…
As China leading manufacturers on mud solids control equipment and drilling waste management suppliers, GN Solids Control owns 400 m3 booth.
GN Solids Control takes all its main equipment line for the show and welcome for your visit. GN Solids Control welcome you come for the show check by yourselves and see the different of GN Solids Control equipment with normal Chinese brand. As an international brand, GN Solids Control will take its highest quality products per international standard and the economic standard products pre China standard to suits different applications of worldwide clients.
What you can see from GN Solids Control on the oil show:
1) The latest design solids control equipment: shale shaker, mud cleaner, desander, desilter, mud mixing system, mud tank, decanter centrifuges
2) The advanced design drilling waste management equipment: high G drying shaker, high speed and big bowl decanter centrifuge, screw conveyer, drill cuttings solidification unit
3) Replacement shaker screens