NEWS

July 31 2017

GN will Show at SPE Offshore Europe in UK Early September

Early of this September, GN team will attend the SPE Offshore Europe in Aberdeen, Scotland and show there with a booth. SPE Offshore Europe is Europe’s leading E&P event. The attending of this event will ensure you are up to date with the most significant technologies and can connect with a global network of 50,000+ attendees.To be a professional separation solution provider, with most of the business coming from petroleum industry, GN solids control is always committed to improve techniques and bring the competitive products into this industry. UK is still one of the most important economic entities in the world, which is attractive to merchants from worldwide. GN would like to join in this stream and keep informed and competitive.

Please take one second to write down below information that will help you to find GN booth at the show. Show Time: 5th -8th, SeptemberLocation: AECC (Aberdeen Exhibition & Conference Centre), Exhibition Avenue, Bridge of Don, Aberdeen, AB238BLGN Booth: #5A25

GN will show replacement shaker screen at SPE Offshore EuropeReplacement shaker screen is always one of GN’s main businesses. Since GN’s second fabrication plant put into use, the shaker screen was moved to new workshop for manufacturing. Till now GN is able to provide replacement screen for self-made and almost all other brand shakers with hook strip type and frame type.

Below information would be helpful for readers to learn more on GN replacement shaker screen.1. All the base frames of GN’s screen are welded by robot to ensure the consistency. 2. GN adopts 3-layer wire mesh design since the screen API No. 60. Screen wire structure has been tested meet the API standard. 3. GN has released composite frame screen to replace the steel frame screen for better performance and longer working time.

Welcome to GN’s booth at SPE Offshore Europe, GN is looking forward to meeting with all visitors. For any request on solids control equipment and shaker screen, welcome to contact with GN for quote before the show, and then if any chance, a detailed face to face talking at the show.

2017.06.17 Dewatering Centrifuge
July 23 2017

Drilling Mud Dewatering Centrifuge for HDD mud to Korea

GN Solids Control just successfully completes the factory acceptance test for the drilling mud dewatering centrifuge. This drilling mud dewatering unit is for treatment of HDD mud to be ready for shipping to Korea. This mud dewatering system includes one GNLW363C-VFD decanter centrifuge, one VFD control panel, one Telescopic Skid, and Containerized Chemical Dosing System.

1) Decanter Centrifuge

The GNLW363C-VFD decanter centrifuge is one of the most popular centrifuges from GN Solids Control. The bowl of the centrifuge is 14inch by 50 inch. And the speed of the centrifuge is up 3800RPM with typical speed from 0 to 3200 RPM for drilling mud treatment. The duplex stainless steel bowl is made from centrifugal casting. The screw inside the bowl is made from stainless steel and protected by Tungsten Carbide tiles.

2) VFD Control Panel

The stainless steel VFD control panel is made for IP55 for outdoor applications. The Main drive VFD, back drive VFD and pump drive VFD are all ABB brand. It can control the bowl speed, differential speed, and pump capacity.

3) Telescopic Skid

The telescopic skid is for mounting the decanter centrifuge on the top for discharge of liquid and solids. The VFD panel and pump is also mounted to the skid.

4) Containerized Chemical Dosing System

One 20 FT containerized chemical dosing system for powder polymer and liquid chemical dosing. The container is weather proof for outdoor application.  The dosing pump will supply prepared chemical to the decanter centrifuge feed line.

July 16 2017

200ton Drill Rig Mud System to Romania

With help of our partners all over the world, more and more people know GN Solids Control, trust GN equipment. And also more and more people introduce GN Solids Control to friends, suppliers, clients.We always are and will be grateful for all our clients, partners. This time for Romania, client have a 200ton rig ready, and ask for a mud system, GN offer a good solution, with experience, reference, and most importantly, our partner keep both party well communicated. This mud system for 200ton rig has all the main solids control equipment and tanks for mud storage. The following is a list of items in this system. Mud Tank – this system is consisting of 5 unit mud tanks of 40 feet container size. One of them is for mud recycling; other tanks are used for mud mixing and storage. Besides, this system also equipped with trip tank for acquiring information inside the drilling hole and chemical tank for adding polymer to the mud. Shale Shaker – 3 of the GN linear motion 4 panel shale shakers are for the coarse solids separation. The mud from well will be guided into the mud distributor and then to each of the shale shaker by valve controlling. Vacuum Degasser – 1 unit of vacuum degasser is used to remove the gas in the mud. This gas removing process will help to ensure the pressure of the centrifugal pump when transferring the mud to the cyclone unit. Mud Cleaner – the cyclone unit on the mud cleaner could process to remove the cuttings down to around 20 microns. 100% PU material is guarantee of long working lifetime and less maintenance. Mud Agitator – there are total 20 unit mud agitators installed on all the tanks for fully mud mixing. GN’s mud agitator is compact structure, the impeller size and shaft length is customized available. Centrifugal Pump – this system has total 6 centrifugal pumps. 2 of them are used to feed the mud to de-sander and de-silter cyclone unit. 2 pumps are assembled with hopper to be used as mixing pump. The rest 2 units are connected with the high pressure pump suction line for charging the mud to mud pump.
July 10 2017

Return from MIOGE 2017 With Great Success

With one of the biggest contribution to our company business, Russian market is very active in the down time. With our partner Akros, GN have done a very good job.

In this exhibition, we share a same booth, brought equipment from local stock:

Shale shaker – the new developed shale shaker unit has been improved on the method to replacing the shaker screen. The ratchet wheel installed at both sides of the shaker deck makes the replacing of screens much easier than ever before by using a hammer to hardly push the block wedges. And ratchet wrench is a general tool that also be used in adjusting the degree of shaker deck.

Mud Cleaner – new type of mud cleaner only uses one buffering box for both mud inlet and cyclone discharging. Thus this mud cleaner unit could be used as both primary shaker and cyclone mud cleaner. The under located shaker unit is the same promoted model.

Decanter Centrifuge – in recent years, GN gradually developed a series decanter centrifuge for various industries. 9 inch for core diamond drilling, 14 inch, 18 inch and 22 inch mainly used in oil drilling mud recycling and oil waste management, and even the 30 inch model especially for large solids content liquid cleaning projects. GN’s centrifuge unit is well known for high processing technology and top class material application.

Centrifugal Degasser – this degasser is used to treat the gas cut-in drilling mud so that the keep a gravity of the mud, which will ensure the mud performance. Comparing with GN vacuum degasser, this type of centrifugal type degasser has a simpler working principle, small footprint and more energy saving, but it has full function to be a degasser.

oil sludge treatment system for uganda
June 18 2017

Oil Sludge Treatment System to Uganda

GN Solids Control have been in waste management business from the time we spent R&D, resource & found to develop the vertical cuttings dryer, which also make us get through the bad time, when the oil price hit the floor. Now more and more countries are strict on environmental protection, though we have done a lot of things wrong, now we are going to fix it.

Oil sludge treatment, soil remediation is this kind of project, a capricious dump when the old projects are done, now more hassels need to be fixed. Oil dumps, waste mud, damaged soil etc. As a pioneer for waste management, GN have spent 2 years on TDU, thermal desorption unit research and development, now almost done.

The oil sludge treatment is more a system work, with shale shaker, decanter centrifuge, flocculant unit, heating tanks etc, to separate the solids into different phase.

As most of the oily sludge is a mixture of oil, water and soil, this oily sludge treatment is always a 3 phase separation process. Rather than a 3 phase decanter centrifuge, GN proposed a series modular equipment to do this 3 phase separation job with high efficiency. GN oily sludge treatment system has followed 3 main functions: solids and liquid separation, demulsion process and oil water separation. All the functions are realized within different tank and skid module.

Well this is not the whole system, it is part of it. This time in Uganda, a Chinese service company have packaged GN equipment, and now it is running.

With more and more experience, and upated equipment, GN will be able to supply better and better solution for the environmental protection.