Aug 19

As is well known in the oil and gas drillingindustry, GN Solids Control has become a more and more famous brand among the solids control manufacturers. And along with the development of the industry and the higher standard for the discharged waste, this industry is more and more depending on the drilling waste management solutions. In order to have are more efficient solution, every manufacturer is trying to provide some ideas. GN Solids Control is the one who has brought its idea into reality and such solutions are proved to be useful.

Solidification Unit

GN products range covers following fields:

  1. Oil and gas drilling solids control equipment including shale shaker, desander, desilter, mud cleaner, decanter centrifuge, mud agitator, mud guns, pumps and vacuum degasser and etc, and GN is professional for the complete system including the mud tanks.
  2. Mud recycling system for other drillings like HDD, CBM, TBM and water well drilling, for such systems, GN has both the economic configuration option with necessary treating phases an high configuration option with complete treating systems.
  3. Drilling fluids drilling waste management systems, which is used to treat the old mud, to make the old mud from the system to be suitable for further drilling again. Here GN employs some chemicals together with physical separation as dewatering unit and dewatering centrifuge.
  4. Drilling cuttings waste management systems, for water based mud, the high-G dryer and decanter centrifuge, for oil based mud ,the vertical cuttings dryer and the high speed decanter centrifuge.
  5. Final treatment for the high request treating result. In order to fulfill the higher request of treating result before discharge, GN has designed GNGH series solidification unit and TDU for final treatment of drilling cuttings.

written by Decanter Centrifuge \\ tags: , , , , , ,

Jul 26

Established in 2007, GN Solids Control has grown from a local Chinese company to a big international company specialized in manufacturing solid control equipment and system. In 2014, it consecutively established subsidiaries in US and Russia to better serve the local customer and guarantee the quick delivery. Now GN solids control’s products covers from flow line control to waste management, such as the shale shaker, desander, desilter, mud cleaner, decanter centrifuge, cutting dryer, centrifugal pump, screw pump, vacuum degasser, mud gas separator, submersible pump, shear pump and so on. And GN just finished the construction of the NO.2 factory in China which specialize in manufacturing the solid control consumables- shaker screens. Now it can manufacture the screens for 5000 pieces per month with high quality and competitive prices. This will help the oil and gas industry customers a lot especially in the low oil price environment.

160629-Tandem-Shale-Shaker

Recently more and more customers get to know GN’s products and start inquiring the info about GN’s products. To better help the customers knowing GN’s product, here are some naming rules needed to understand. Now we will explain it for you gradually.

Let’s start with the shale shaker. GNZS703ED-HD, GN mean the company name, Z means the machine’s motion is linear, S means shale shaker, 703 means the shaker screen width is 700mm and the shale shaker is working with 3 screens, E means the 5th generation of the shale shaker. Since establishment, GN is always striving to improve its products and keep innovative to make all of the products line at the cutting edge of the oil and gas technology. D means the weir is lower than the regular product. This could be customized according to the customer’s requirements. HD means the position type of the possum belly, it is may be installed at back or on the top.

That’s the basic knowledge of the shale shaker’s naming rule. Hopefully it will be useful to you.We will try our best to assist your business to be successful. Welcome to visit www.gnsolidsamerica.com and please send your inquiries to USA@gnsolidscontrol.com

written by Decanter Centrifuge \\ tags: , , , , , ,

Jul 26

A .The adjustment of the drum speed.

 

The adjustment of the bowl speed is performed in  manual adjustment or decanter centrifuge plate prescribed maximum working speed following the adjustment.

Different rated speed by installed different size wheel by diameter for driving the main belt wheel to set different drum operation speed

In variable frequency drive decanter centrifuge will paired with control panel that allow increase and decrease the drum speed.

By fine-tuning the speed of the drum, it can perform more precise solids particles separation.  It can also improve the wear of the drum, the vibration and the noise to extend the service life of the decanter centrifuge.

The separation purpose or drilling fluid solids content  is by the choice drum speed. For instance, barite recovery or processing high-density mud, it is suggested that the low spending  speed. For general medium density mud prefer choose medium or high speed.  The low density mud is ideal for using high speed decanting centrifuge.

decanter centrifuge-2

 

B. The adjustment of the differential drive

 

Centrifuge differential speed (back drive is also refer by) in its within the prescribed scope of, do not suggest user to adjust and it can only adjust in a small range change the parameters.

Different speed centrifuge adjustment methods are remove the original auxiliary motor pulley, and reloading large diameter or smaller diameter belt wheel  Auxiliary motor pulley  change the differential input shaft speed enhancement in result of differential speed decreased. On the other hand, it can also cause differential speed increase.

 

Operators must understand that regular maintenance on the centrifuge such as regular cleaning the inlet and outlet by filling water or diesel depends what kind of fluid it needs process.  It is also crucial that  add grease to the bearing parts to ensure proper lubrication.

GN Solids Control sell a series of solids control equipment and drilling waste management equipment including vertical cuttings dryer , shale shaker  , shear pump , oilfield shale shaker , mud cleaner , desander and desilter , vacuum degasser , Mud Gas Separator , decanter centrifuge , mud tank , mud agitator , etc . GN Solids Americal normally keep stock for GN main product and shale shaker , mud cleaner and decanter centrifuge always keep stock there to service local client .

written by Decanter Centrifuge \\ tags: , , , , , ,

Jun 28

GN Solids Control is really a world famous solids control maker and drilling waste management turnkey provider.
This year GN Solids Control will sign up for many top oil and gas display. GN Solids Russia may attend the MIOGE 2016, which is one of the largest vitality shows in Russia along with Europe. Another branch firm GN Solids America may also attend the great OTC demonstrate.
This year the MIOGE is actually hold at EXPOCENTER within Moscow, Russia from Rate of interest. 18th to 21st. GN Solids Russia booth number is Pavilion-2, Hall-5, T 40.
Welcome to connect with GN Solids Russia for more info, GN Solids will give hot here you are at all GN old along with new friends in this demonstrate. GN Solids Russia is found at Г. Москва, Радонежского Сергия Ул. д. a couple of, please feel free to call +7-8(925)304 25 70 +7- 8(968)950 31 49 and make the reservation.
GN Solids Russian federation will exhibit the following tools:
1 . GN Mud Cleaner
GNJZ594E-3S16N will be exhibited with this show. This one compact solids control equipment with a few sets desanders and fourth there’s 16 sets desilters on the top of a single GN shaker. This GN shaker is using the same dimensions of Mongoose screens. GN also manufactures various shaker screens, such as replacement projection screens for Derrick, NOV, FSI etc .

Russia Oil Show
2 . GN Decanter Centrifuge
GNLW363 centrifuge is really a proven successful equipment that may be used to separate mud and also recovery barite. With Tungsten carbide tiles along the attach propellers and ceramics plug-ins, GN decanter centrifuge is far more resistance and can be used for a longer period.
3. GN Cuttings Dryer
GNCD930 cuttings dryer is especially used for OBM, SBM or even WBM separation. With these many years feedback from worksites, GN cuttings dryer has been replacing to separate all the cuttings via shale shaker, desilter.
GN Solids America LLC also has a couple booths in this year from the OTC show, one is from the NRG Center (booth number 1652-A) for GN Solids Control and another with the area for GN Solids America (booth no . 9732).

written by Decanter Centrifuge \\ tags: , , , , ,

Jun 13

Days and nights ago, GN Solids Control cooperated with an outdoor workforce and held an activity with suburb Beijing for a at some point journey. GN sales team gone to this journey and the quest was fruitful and substantial.
Marketing department is a very essential department of GN firm, this department is put together by more than twenty childhood who have a same objective and dream. This division includes three teams, the actual domestic sales team, the oversea market sales team and the marketing and advertising team, their duty isn’t only to get orders for the corporation, but also to collect information on the industry, receive feedbacks along with tips from clients and in addition takes some responsibility for that after sale service to the clients. Most of their period is spent on work.
Yet work shouldn’t be the just content of their life, and also work is also fun. GN Solids Control’s products are released to more than 60 nations and regions in the world, as well as for every time zone, there are GN’s clients. GN solids control has department offices and companies with USA and Russia and also GN agents are in a lot of countries. So GN income are working per different timezones and always on business holiday out of the country or from the city. It is not easy to get a re-union for everyone. GN can provide mud mixing system , mud cleaner, shale shaker , decanter centrifuge, mud agitator, mud tank ,shear pump, shaker screens ,etc.
This time, when we acquired this journey, there are still seven members are absent. GN team sent greetings photos to them to share the joy.

160526-GN-Outdoor-Training-1
With this journey, there are several activities assemble, it is not only test and contend for everyone’s IQ and also EQ, but also, a challenge with regard to everyone’s courage and staff work attitude. All challenges required a good team perform and cooperation. When we are only, we can not finish some of them, even without thinking of it. Nevertheless we work together, we confront the same problem and we provide for the solution, we accomplished all of them.
It’s just like the daily do the job, when we get together and discuss our ideas and experience, it would be easier for us for the most powerful solution and make the full using our resources. Only this way, could our team be more robust and tougher.
Well done, and we’ll do better.

written by Decanter Centrifuge \\ tags: , , , , , ,

Jun 07

New environmental regulations are more focusing on the final disposal of drilling waste cutting. Normally there are several methods for final treatment of the drilling waste management . Cuttings Re-injection is also one of the main methods. In many developed countries like USA, Canada and Germany, cuttings re-injection technology is already very mature. China drillers are now more and more adopting this technology for final treatment on drilling cuttings.

Cuttings Re-injection system is always including 3 parts as cuttings transferring, cuttings screening and Cuttings Re-injection. In the first stage for cuttings transferring, there are shale shakers, centrifuge and other traditional solids control equipment doing the same job for drilling fluids recycling. The cuttings discharged from the shale shaker will be collected by the screw conveyor and then transferred to a Venturi device to fast transferring to the storage tank. Here the centrifugal pump will be equipped for shearing the cuttings. In mud mixing system, a fine mesh screen shaker will be here for screening the cuttings suitable for re-injection to underground. The injection pump is triplex cylinder type with pressure around 40MPa. With cuttings fed by the centrifugal pump, the injection pump would pump the cuttings back to the underground via the well.

160520ContainerCuttingsDryer

The well for re-injection could be either a new drilled one or an old well. Always a new one would be better to avoid the cuttings leak into the oil production layer. The re-injection layer could be under or above the production layer. This technology requests accurately analysis on the geological condition as not everywhere could be chosen as a point for cuttings re-injection.

Driller need choose the cuttings disposal method according to specific condition. Cuttings re-injection is a very good method for offshore drilling cuttings disposal, as it will save much time on shipping the cuttings back to onshore plant for treatment. Especially the application of SBM makes the base liquid is biodegradable for better environmental protection.

written by Decanter Centrifuge \\ tags: , , , ,

Mar 31

Recycle the drilling mud that lubricate the drilling bits.

The drilling mud solids control system is for filter away danger solids phase that contain in the drilling mud and reuse the needed solid phase.  The task is to keep drilling fluids in stable performance status.  There are several machinery that will need to perform the tasks.

The result of consist performance of drilling mud is avoid the blocking and damage of the oil and gas channel. It reduce the well drilling torque and friction drag and reduce the pressure oscillation of the annular air suction.  It also increase the velocity of the well drilling, extend life of the drill bit, reduce wear of the equipment.

drilling mud system

There are  five steps of filtering process that require five solids control machinery that will do  filter screening, degassing the mud, desanding the mud, desilting the mud, centrifuge force separation and demand of weighting up mud. The consist work flow between every solids control equipment use in the whole system is very important.   Level one to five level of output of the mud should be matched each other and the interval of separation size should be appropriate and have a certain overlap.  The result of the smaller solids which are not filter by the upper can be filter in the next controlled level.

With the development of well drilling technology, mud mixing system plays an important role in drilling operation. The various kinds of solids control systems function at the same time. Regardless the different kind of the solids control system, it’s basic function will not changed. It is depend on organic combination of mechanical removal equipments, drilling fluid mud tanks and other auxiliary equipments to accomplish the basic function:  Recycle the drilling mud that lubricate the drilling bits

written by Decanter Centrifuge \\ tags: , , , , ,

Mar 07

It is well known that nowadays the technology is the first productivity. It is meaning that, with the developments of technology and the changing requests of human beings, only keeping the innovation would makes a corporation living longer. Just like currently recession in oil business, to live longer, so many corporations have to announce the bankrupt, or mergerred by other company. No one in this industry dare to say their business is still flourishing as ever before. More or less they will feel depressed to the gloomy prospect.

During the nearly 10 year’s development, GN never gave up the innovation process, and much was invested into this job. Keeping the eyes on the updating of new technology, and doing as much efforts as on independent innovation make GN gradually stepped into the leader ranks of the drilling waste management equipments manufacturers.

At the beginning of GN’s foundation, 2 workshops and several workers manufactured the first unit shale shaker. That time, centrifuge is just a dream to GN. No orders, unstable performance, and other problems were in the way of GN development. Luckily, GN overcome all the difficulties and couples years later, GN Solids Control moved to a new facility with larger workshops and brand new caging rooms as offices. It is here, in the new facility, GN gained much and came across a flourishing in the oil markets, and not so many competitors. With the perfection of GN’s production quality and increasing of manufacturing efficiency, many orders come to GN. It is during this period, GN got the reputation in world market and we could make all the equipment relative to drilling fluids recycling. Here born the first unit GN self-design and manufactured decanter centrifuge, and it was the best seller that time. GN gradually becomes someone in China solids control industry.

drilling mud system

After moving to Beijing new factory, GN got 5-floor office building and new large workshops. CNC lathe was brought into our manufacturing processing. Working efficiency was greatly increased and the working pieces are much more accurate. The following recession finalized many small businesses. It is GN’s keeping innovation that saved GN in the winter, with the downhill request on normal solids control equipment, GN’S dewatering system, drilling waste cuttings management system, and even the cuttings solidification unit guaranteed the orders to GN. Nowadays, GN is able to provide both normal drilling fluids mud mixing system and cuttings final disposal solutions to meet customers’ request.

Future is not predictable at this time, however, we believe so long as we could keeping the way on independent innovation and look optimistically forward, we will get we are looking for.

written by Decanter Centrifuge \\ tags: , ,

Mar 01

Yesterday, GN’s manufacturing department done the fabrication of a mud mixing tank with increase hoppers. Mud mixing tank is widely used in the drilling mud system regarding mixing and re-configuration the actual drilling fluids. Also this will be used for storage the particular active drilling fluids.

mud mixing system
The mud mixing system is actually consisting of mixing tank, mud agitators, mud guns, mixing pump and mud hoppers. Usually, the mixing pump as well as the mud hopper will be situated at one end with the mud tank to make the mixing tank system a compact and also single unit, while in a few projects, the mixing pump and hopper are installed on another skid so that the mixing tank and the jet mud mixer could be used much unhampered. The picture in this article shows that the particular jet mud mixer skid was located at 1 side of the mixing mud tank. There are one mixing pump and 2 mud hoppers on the skid. The mixing pump is connected with the two hoppers, one of the hoppers is needed for mixing barite to create weighted drilling fluids, plus the other one is used for including bentonite into the drilling liquids.
There is a steel frame about second hopper with iron bars over the hopper. This specific horizontal steel bar is needed to hang the bentonite handbag which will be hooked at several corners of the steel structure to make it easier for adding typically the bentonite powder into the hopper. It is worthy to mention the fact that steel bar is with forklift lifting slot so that the club with bentonite bags may be lift and put on the shape by a forklift to save man power.
This mud mixing system is with a control panel to control mixing pump which could transfer mud to both hoppers. Around the mixing tank, there is one more charge pump which is used to help transfer the active mud back to the rig with regard to reuse.

written by Decanter Centrifuge \\ tags: , , ,

Feb 23

Solids control machinery manufacture GN Solids America LLC currently have sales and warehouse in Houston, Texas USA to provide the demand of reasonable priced machinery and fully staffed service personals and replacement parts.  We often keep decanter centrifuge, shale shaker and mud cleaner in stock at Houston to serve the demand in movement’s notice. For demand of compact size and with full scale of treating capacity of desanders and desilters, GN Solids America LLC proudly offer the combo machinery called mud cleaner.

Mud Cleaner manufacture by GN Solids America LLC is put it together in following parts:

Chassis

Box

Adjustable angle mechanism

Explosion-proof vibration motor

Explosion-proof control panel

Desander cones

Desilter cones

As we mentioned before, mud cleaner exist due to demand of compact structure and cost-effective for company that demand it. It is swirling in sand, cyclone in addition to a combination of mud and vibration sieve, the mud cleaner integrated performance of the above three kinds of equipment, with large processing capacity, processing speed, the screen long service life, convenient maintenance, compact structure, large processing capacity, processing speed, the screen long service life, convenient maintenance, less functional loss, the advantages of small space occupation.

mud cleaner.

The filtering screens that used depend on condition of the mud, the various mesh measure by API stand offer from API 20 to API 325 and above if needed to be.  The surface of screen made the drilling mud distributed evenly for filtering the solids cutting.

The chassis and the main box is angle adjustable by turning mechanism, which is linked on both side and it can operation by simple cranking the mechanism.

The mud cleaner will be purposely removing the drill cutting through desander and desilter. The box that contains shaker screens as one whole unit that offers convenience of oil drilling operation.

If you need mud handling equipments and dirlling mud system ,pls contact with GN solids control in Beijing, China or GN solids America in Houston, USA, we have the main mud handling equipments including: Shale shaker, mud cleaner, desander, desilter, vacuum degasser, chemical mixing unit, jet shearing unit, mud agitator, bottom mud gun, transfer pump, decanter centrifuge, vertical G cuttings dryer in stock for immediate shipment.

 

written by Decanter Centrifuge \\ tags: , , , ,