Category: solids control

ATEX and CE Certified Solids Control System for Europe Client

Recently one set of ATEX and CE certified solids control system are ready for shipment to Europe client.


A complete solids control system including mud gas separator, drilling fluids shale shaker, mud cleaner combo unit ( desander, desilter, shale shaker), vacuum degasser, decanter centrifuge, feeding pump, mud agitator, centrifugal pump, mud tank system and explosion proof electrical control system. When this system carries both ATEX and CE certifications, it signifies compliance with stringent European Union regulations for safety and performance.


CE Certification
The CE mark is the manufacturer’s declaration that the product meets all applicable EU health, safety, and environmental protection legislation (known as EU Directives). It is mandatory for products sold within the European Economic Area (EEA).
ATEX Certification (The Specific Hazardous Area Requirement)
ATEX derives from the French “ATmosphères EXplosibles.” It refers to two key EU Directives governing equipment for use in potentially explosive atmospheres:
Why it’s crucial for Solids Control: Drilling fluids release hydrocarbon gases (methane, etc.). These gases can mix with air inside tanks, pits, and equipment, creating a potentially explosive atmosphere (Zone 1 or Zone 2). An ATEX-certified system is specifically designed to prevent ignition.
An ATEX and CE Certified Solids Control System is not just a high-quality piece of industrial equipment; it is a safety-critical, legally compliant system engineered to operate safely in the high-hazard environment of drilling operations where explosive gases may be present. It represents a significant investment in risk mitigation and regulatory compliance for any drilling contractor operating in demanding regions.


Except for oil drilling mud solids control system, GN also produce shaker screens, drilling waste management equipments, oil sludge treatment system, TBM & construction slurry separation plant, HDD mud recycling system and mining tailings treatment equipments.
If you need a customized solids control system, pls contact with GN solids control.

 

Shale Shakers and Vacuum Degassers for 2000HP drilling rig to Europe

Recently one set of 2000HP drilling rig solids control equipments are ready for delivery to Europe. The equipments list including:


1. 3 sets of GNZS594K drilling mud shale shaker, it has 4 panel shaker screen, the vibration mode is linear motion, the reference flow rate is 140m3/h, it is drived by 2ea 1.94KW vibration motor, the vibration G force is adjustable and up to 7.5G, the total screen area is 2.73m2. The deck angle is adjustable from -1° to +5°.


2. 1 set of GNZJ594K-3S16N mud cleaner, this is a combo unit combined 3ea of 10 inch desander cone, 16ea of 4 inch desilter cone and bottom shale shaker. The treating capacity is 1500gpm.The bottom shale shaker model is GNZS594K, same with the linear motion shale shaker, the shaker screen is same 4 pcs of 585x1165mm shaker screens.
3. 1 set of GNZCQ360 vacuum degasser


4. 1 set of GNLW363D drilling fluids decanter centrifuge, the bowl diameter is 14 inch, the bowl length is 50 inch, the bowl and the screw core shaft are made of duplex stainless steel SS2304 by centrifugal casting, the other major parts are made of stainless steel 316L, the screw are protected by tungsten carbide tiles, which is interchangeable. The solids outlet and liquid outlet are protected by replaceable hard alloy sleeve.
Except for shale shaker, mud cleaner, vacuum degasser, decanter centrifuge, etc. solids control equipments, GN solids control also produce other solids control equipments, like mud a

4 Package Workover Drilling Rig Solids Control Equipment for Indonesia Project

4 packages of workover drilling rig solids control equipments are ready for shipment to Indonesia project. The equipment list including:


8 sets of GNZS593K drilling fluids shale shaker, it is a 3 panel shale shaker with 3pcs of 585x1165mm composite material frame shaker screens, the shaker screens produced by GN solids control is compliant with API RP13C standard.


4 sets of GNZS593K-2S12N mud cleaner with feeding pump, the treating capacity is 1000gpm with 2ea of 10 inch desander cone, 12 ea of 4 inch desilter cone, the bottom shale shaker is same with the linear motion shale shaker GNZS593K.


4 sets of vacuum degasser, it is a horizontal type vacuum degasser used to remove gas from gas cut mud, it can be applied for Suitable for Oil Based Mud, Water Based Mud, Synthetic based Mud. The vacuum pump suction create a negative pressure inside the vacuum tank, under the action of atmospheric pressure, the mud enters the hollow shaft of the rotor through the suction pipe, and sprays towards the tank wall through the windows. Through the suction of the vacuum pump and separation of gas water separator, the gas is discharged to a safe area.


8 sets of jet shearing hopper, With mud shearing venturies, discharge nozzles, sack cutting tables & isolation valves, operation table and angle port. It can be used to make up drilling fluid, to change the density, viscosity, dehydration, acid-base property etc. The centrifugal pump as mixing pump to work together with jet shearing hopper.
The mud tank system including mud agitator, centrifugal pump, mud gun, mud tank pipelines, accessories and electrical control system will be produced locally by Indonesia partner.
GN solids control also design and produce complete set of drilling rig solids control system, if you need a customized mud tank system, pls contact with GN solids sales.

2000HP Drilling Rig Solids Control System for Indian Drilling Company

Recently one set of 2000HP Drilling Rig Solids Control System for Indian Drilling Company, this is the repeat order from the drilling company, they already purchased one set of 3000 HP rig solids control system. The features of the 2000HP rig solids control system including:


1. Single mud tank modular is interchangeable for both 2000HP mud tank system and 3000HP mud tank system, which allow the client to use it flexible for different projects.
2. The solids control equipments are interchangeable for both 2000HP solids control system and 3000HP solids control system, including the voltage/frequency/model/specifications, so the client can replace them if required.
3. The cable wiring connection and design is also interchangeable for both system.


The technical configuration of the 2000HP rig solids control system is as below:
1. Mud gas separator GNZYQ1200A, 1 ea
2. Drilling fluids shale shaker GNZS594K, 3ea
3. Vacuum degasser GNZCQ270B, 1ea
4. Linear motion mud cleaner GNZJ594K-2S12N, 1ea


5. Mud mixing skid, including 2ea mixing hopper, 1 ea jet shearing unit and 2ea of 100HP mixing pump , which is connected to mud tank, it can suck from any compartment to mix the drilling fluids and also discharge to any of the compartment.
6. Mud tank system with pipelines, accessories, fittings, including shaker tank, intermediate tank, suction tank, trip tank, pre-flush tank, 3ea reserve tank, 3ea water tank, the total volume can meet the client’s requirement.
7. feeding pump of Desander, desilter , 2ea
8. Decanter centrifuge with feeding pump


9. Mud agitator and mud gun with proper model and qty for all the mud tanks to meet the requirement
10. Lightings and ATEX explosion proof electrical control system for the whole solids control system
If you need a good quality, good performance drilling rig solids control system, pls contact with GN solids sales.

GN Solids 750HP Workover Rig Solids Control System for China Oilfield Service Company

Recently one set of 750HP Workover Rig Solids Control System are ready for delivery to China oilfield service company.
The typical features of 750 HP rig including:

1.Compact Layout: Designed for skid-mounted or trailer-based mobility.
2.Automation: Modern systems may include PLC controls for optimized performance.
3.Adaptability: Handles oil based mud (OBM), water based mud (WBM), and synthetic based mud (SBM).
The solids control system including the items below:


1) One set of mud tank system, customized dimension as client’s requirement, including shaker tank, mixing tank, trip tank, each tank equipped with mud agitator, mud gun, lightings, mud tank accessories.
2) 2 sets of drilling fluids shale shaker GNZS594K, GNZS594K shale shaker is the lastest version linear motion shale shaker produced by GN solids control, it is a 4 panel shale shaker installed 4pcs of 585x1165mm composite material frame shaker screen. The shale shaker is drived by 2ea 2.6HP vibration motors, the max G force is 7.5G and it is adjustable.
3) 1 set of mud cleaner GNZS594K-2S12NK, it is desander, desilter, shale shaker 3 in 1 combination mud cleaner, the 10 inch desander cone qty is 2ea, the 4 inch desilter cone qty is 12 ea, the treating capacity of the mud cleaner is 1000gpm, 2ea centrifugal pumps are installed on the tank skid as feeding pump of the desander cone and desilter cone.


4) 1 set of middle speed decanter centrifuge GNLW452D, it has been widely used for barite recovery. If you need to separate the low gravity solids further, we can use GNLW363 or GNLW363-VFD decanter centrifuge.
5) Centrifugal pumps, mud agitator, mixing hopper, mixing pump, electric control system, etc.
If you need a customized design and high quality high performance drilling rig solids control system, pls contact with GN solids control for more information.