GN got large orders on solids control system

Each year, GN Solids Control has supplied turn-key solids control systems to worldwide clients. Many clients are pleased with the great quality and after sales service, so many of them came to GN and put a repeated order.

Lately, GN Solids Control got one large order from Europe. This client bought three sets solids control systems for the 1000 Hp drilling rig. They're pretty pleased with GN Solids Control System because they've been using GN 750HP drilling rig mud system for quite a long time. So that they came to GN and put these 3 sets order.

These 3 sets mud control system has finished and therefore are being examined within our Chinese factory at this time. They're mainly includes the bellowing tools:

1. Shaker Tank

You will find 3 sets GN shale shaker tanks. Six sets GN shakers happen to be installed on them, in addition to three sets GN mud cleansers and three sets GN vacuum degasser.

2. Centrifugal Tank

Here the centrifugal tank is outfitted with two sets GN decanter centrifuges. The first is middle speed decanter centrifuge, which is often used to split up probably the most solids. And also the second decanter centrifuge is really a high-speed decanter centrifuge, which is often used to split up the finer solids in small diameters.

3. Active Tank

This tank is mounted with a few sets GN mud agitators and GN mud guns.

4. Suction Tank

It’s also outfitted with mud agitators and mud guns.

5. Mixing Tank

It’s outfitted with GN mixing hoppers and GN mixing pumps. All of the solids could be included this tank, and delivered to the drilling rig for reuse.

Now GN Solids Control can offer turn-key solutions for drilling liquids control, and every one of the GN devices process the certification of explosion-proof for example ATEX or IECEX. GN Solids Control is among the couple of companies in China that may provide CE licensed items.

GN Solids Control annual sales amount for solids control equipment

GN Solids Control is China leading manufacturer for solids control equipment with annual sales amount over 20million US Dollars. What equipment sales lead to this big sales amount for GN Solids Control?

1) 80-100 sets centrifuge for Africa market & Middle East market

GN Solids Control is China leading manufacturer for decanter centrifuge which is key equipment for solids control & drilling waste management. The decanter centrifuge is generally offered by third party mud Service Company; some drilling contractor may buy one complete sets of solids control mud system including centrifuge for their own use.

2) 200 sets shale shaker & mud cleaner & desander & desilter

GN Solids control is China leading manufacturer for shale shaker & mud cleaner & desander & desilter. The patent 3 panel shale shaker GNZS703 and 4 panel shale shaker GNZS594 is the most popular shaker model for oil drilling solids control & oil drilling waste management. GNZS594 is replacement shale shaker model for Swaco Mongoose shaker with composite material shaker screen. The GNZS594 can be working both in shale shaker ( 7.5G force) and Hi-G dryer shaker (8.0G force) which is popular used for water based mud drilling waste management.  The mini shale shaker GNZS752 is professional for small drilling rigs, like mining drilling, diamond drilling, water well drilling, etc.


3) 500 sets centrifugal pumps, screw pumps, submersible slurry pumps and shear pumps.

GN Solids control is China leading manufacturer for centrifugal pumps, screw pumps, submersible slurry pumps and shear pumps.

GN centrifugal pump can be used for feeding desander cones, desilter cones, can be used for mixing pump, trip pump etc.

GN submersible slurry pump can be used for transferring drilling mud from mud pit to shale shaker, can be used for feeding decanter centrifuge etc.

GN screw pump is ideal pump for feeding decanter centrifuge with much better working performance. The Germany brand Netzsch pump ( NEMO pump) is very popular during decanter centrifuge buyers.

GN shear pump can be used for shear the chemicals or polymers which is in big diameter particles.

Thanks for reading.

Visit GN Solids Control at CIPPE 2015 in Beijing

This week we visited GN solids control’s stand at CIPPE 2015 in Beijing, their stand number is E1360 at East 1 hall, close to CNPC companies. Their stand is almost 250m2 area, and showed a lot of solids control equipments and drilling cuttings treatment equipments, there are a lot of international and domestic clients checking their systems and asking questions.

Drilling Cuttings treatment system:

The design of this drilling waste management system GNCM-40A has been changed a lot compared with their previous design GNCM-40 which is showed at CIPPE 2014. The main features are as below:

1 VFD vertical cuttings dryer is adopted for steadily working and starting, it can be working at from low speed to max. speed, more flexible.

2 Cantilever crane located on the skid is for disassembly of the top cover of the vertical cuttings dryer in the jobsite, when you need to inspect the equipment or change the screen basket  sometimes, it is not easy to rent a crane everytime to the jobsite.

3 containerized dimension allow the client to ship it by 40ft container, but the equipments and stairs should be removed during shipment.

4 Telescopic skid design allow us to lowered it down during transportation from one site to another.

2 models of vertical cuttings dryer:

They showed GNCD930VFD vertical cutting dryer together with the drilling cuttings management system, also showed a smaller size cuttings dryer separately, which can meet some client’s requirement of smaller treating capacity, smaller footprint, compact design.

4 models of decanter centrifuge from baby to big bowl

Their baby centrifuge GNLW223 has been paid more attention during the show, people see a lot of big centrifuges during the show from many manufacturers, they are wondering what is the baby and what is for. It is not normally used for oil industry, it is mainly used for mining industry for diamond core drilling, which has been widely used for international clients.

It is great visit for GN solids control stand to learn more technology for solids control industry.

GN Drilling Waste Management System for Shell & Baker Hughes

As the top and professional manufacturer of solids control system and drilling waste management system in China, Hebei GN Solids Control is the first company licensed by API, as well as the first that has developed USA based branch. About ten years’ development, GN product continues to be released to greater than 60 nations, among which waste management product is certainly incorporated. And today, GN waste management product is progressively recognized by increasingly more well-known companies. Recently, GN has offered 4 group of waste management system to Baker Hughes in Russia, and today they're under manufactured now. This month, GN has develop one teams of drilling cutting management for GWDC (Great wall Drilling Company), who is going to do this particular service for Shell with this particular management in Sichuan Province, China.

Regarding towards the finished one out of this month for Shell, it is made to process 30 tons each hour using the below composition of apparatus.

1. GNCD930 Vertical Cutting Dryer: The 2nd generations of GN vertical cutting dryer are designed for each of WBM and OBM drilling cuttings with enhanced performance.

2. GNLW363BG-VFD: greatest standard with duplex stainless 2205 for conical and round portion of bowl, and touch panel for PLC control.

3. Feeding pump and tanks.

The drilling cuttings are going to be moved towards the vertical cutting dryer by two screw conveyors. After processed through the vertical cutting dryer, the solids is going to be released in the bottom having a moisture content of threePercent-5% the fluids is going to be shipped towards the decanter centrifuge screw pump for more process. Except the finished one, another four teams of drilling cutting management system they are under construction for Baker Hughes. Cooperation with well Known companies is exciting and inspiring. GN will stay with strive top quality and finest plan to win more large companies in the area.

GN Mud Recycling System for ZJ30 rig

ZJ30 rig solid control equipment is drilling mud dealing with system that is coupled with machinery and electric control. The machine mainly includes 1 ea. bunker (trip tank incorporated), 1 ea. storage circulation tank, 1 ea. mixing tank, 1 ea. trip pump SB4×3J-11-11KW, 2 ea. GNZS594E-HB linear motion shale shaker, 1 ea. GNZJ594E-2S12N mud cleaner, 1 ea. GNJBQ075A mud agitator, 7 sets GNJBQ110A-D jet mud mixer, 2 ea. GNSLS45A Jet Hopper, 4 ea. SB8×6-13J centrifugal pump, 8 ea. GNNJQ80A-3X mud gun and lighting, pathways, hand railing etc.

ZJ30 Rig solid control system deals with the drilling mud by grade. It may circulate the drilling mud by bypass funnel based on drilling request, and may also weight up, mixture, shear, or mixing etc. The clean water pipeline provides water that is clean to drilling mud circulatory. Drilling mud mixing system can mix and offer drilling mud to solid control system. Trip tank and trip system provides drilling mud to wellhead directly. Mud gun pipeline and mixing system can mix the drilling mud fully.

Mud recycling description

Mud discharged from the well through elevated manifold (pipeline put into the bracket). Mud can flow into two shale shakers individually or both by control the pipeline valves. Mud flow in to the sand sedimentation compartment after shakers treatment. Mud may also be released to tank or from tank directly by pipelines.

In the sedimentation tank, the drilling mud is distributed to cyclone of mud cleaner by 1# centrifugal pump; the treated mud is distributed to sedimentation compartment. Mud within the desilter tank is distributed to cyclones of mud cleaner by centrifugal pump, and treated by desilter then to another compartment. All of the treated mud could be overflowed to another compartment or by mixing flow line.

You will also find another pipe flow lines, it’s vital that you know how these pipes out and in. In most cases, solids control or drilling waste management systems are the essential way to control the running of the liquids.

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