One Team, One Dream-GN Excellent Staff Awarded Trip to Thailand

Last week, a team of Chinese visitors arrived to Thailand to enjoy a one week journey to another country as an award from the company, they are from GN Solids Control, China, and their company is the Top manufacturer in drilling solids control and drilling waste management in China.

Look back to last year, the economy is always a tragic topic, but even in this year, GN Solids Control did a good work and got satisfactory result as following:

1.       GN Solids Control was awarded High-Tech Technology Company from the government.

2.       GN Solids Control got big order from world giant oil service companies, even in the bad economic situation.

3.       GN updated model of Decanter centrifuge, Vertical cuttings dryer and shale shaker were put on show in March in Beijing.

4.       GN second factory was put into use with advanced producing equipment and GN new screen producing line was ready.

GN Solids Control is a 100% private owned company, but GN’s boss never thought to keep the wealth to himself. He is a man who likes to share. It is GN’s tradition that at the annual celebrating party, company gives award to the excellent employees, mostly are bonus in cash and each year, there are special fund for buying cars for excellent staff or directly gives a car to some. He encourages his staff to enjoy the life and suggest them how to enjoy it. Last year, besides the car, the bonus and cash, there’s a new award as to have a trip outside China.

Last week, some GN staff went to Thailand to relax and have a good time, in near future, another team from GN will go to Europe.

We have reason to believe, a good company is a good team, a team who share same dream and goal. Let’s do things better.

GN Mud Cleaner

The correct installation and use of hydrocyclone mud cleaner can filter unwanted solids from the mud to achieve controlled velocity.  It is important to use mud cleaner properly to ensure the quality of treated drilling mud

.

1.       The correct position of hydrocyclone mud cleaner for whole mud mixing system is behind shale shaker which filter large solids at first step.

2.       The drilling mud prior enter the hydrocyclone must be processed through shale shaker first.

3.       Check the power source and once motor is start, check direction of rotation of the motor rotate in correct direction.

4.       Seeking unusual noise from motors after turn on the machine

5.       Secure the screen and hand feel the strength of the screen.  Initiate the test-run fluid and check if screens are intact.  Check every moving parts while machine is on

6.       Clean the screen by end of each shift to prevent blockage of mesh and extend the usage life of screen

7.       Stop the feeding of mud should turn off the pump first and keep on the shale shaker for another few minute and wash the screen, then shut down the shale shaker

8.       Re-grease the bearing as needed for proper moving on machine parts

9.       When the feed liquid pressure equal to the rated pressure, turn off the valve on the overflow tube, make the tubular value of the overflow pipe is 0.01-0.03mpa. When the feed pressure below the rated pressure, adjust the valve on the over-flow, make the tubular value of the overflow pipe is .0.02-0.05mpa.

10.    For every 500 operation hours, the machines need regulator maintenances by checking moving parts and replace parts as necessary.

11.    For every 4000 operation hours, the machine needs overhaul by doing maintenance list above and replace the hydrocyclone and check that insulation of electrical parts of the machine.

How you can Order Mud System from GN Solids Control

GN Solids Control is known as a producer and supplier of drilling mud system, not only the person equipment. Some customers really have mud tanks ; they only need order the gear like shale shaker along with centrifuge units. While some some other clients will require the complete mud system including the mud tanks and also necessary tank attachments. And then, how to order mud System from GN?
When shoppers come to GN for a quotation on complete mud mixing system , GN’s sales will ask number of questions as below:
What kind drilling the mud system used for?
What are the Rig sort, power and model?
Exactly how deep you will drill?
Very best required flow rate or perhaps treating capacity of the mud system?
Where is the computer location?
……

Some purchaser may feel boring to discover so many questions. Please be affected person, all GN’s sales company representative are trained to get up to information from customer through different questions. The purpose is always to give the best proposal in order to customers. If you are a mud manufacture, you know well on the mud system, you may understand effortlessly that all the questions expected by GN are vital on making the proposal. And when unfortunately, you are a new one to obtain a mud system, you will really feel it is complicated to buy a mud system. Fortunately, so long as you solved all the questions, then GN solids control may provide a suitable solution to suit your needs.

On the other hand, GN does have normal configuration of mud system for customers to choose.
In regards to necessary oil gas drilling rig, GN has mud systems to get rig from 350HP to be able to 2000HP. Here the HORSEPOWER means the power of the computer winch. And for the mud cleaning systems used in HDD plans, GN design ranges via 200GPM to 1500GPM, sleek and stylish structure and self-contained. GN also has economic mud recycling where possible unit for water effectively drilling, piling and TBM projects. All these mud system could be designed standard and also customized.
If you have the request for a mud system but you seldom know how to order a suitable 1, just contact with GN Solids Control as every sales dude in GN are good on guiding customer to find what exactly they are looking for.

GN 500GPM Mud System used in Middle Eastern for Water Injection Effectively Drilling

Many customers through Middle East coming to GN asking for the drilling mud system used in water well going. Some of these are used for civil normal water wells, while some of them are utilized in oilfield water injection effectively drilling. For some oil water wells with large content regarding natural gas in oil coating or at the later time period of extraction, the oil member of staff always inject water into your oil well to keep a comfortable pressure of the oil level to ensure the oil production pace.
One of GN’s customers through Middle East sent back the photos of GN’s 500GPM mud system on their site. Many people just finished the ordering of this unit and great remarks were given to GN. Different from the mud cleaning system for oil drilling, this particular water well mud system is designed compact structure in order that it could be put on a trailer home for easy moving \.

Below specifications of this h2o injection well drilling mud system
1 . GN 3-Panel screens shale shaker to get first stage solids spliting up, with screen area of installment payments on your 6 square meters, is employed to remove the coarse drillingcuttings.
2 . De-sander, de-silter and under located machine drying shaker composited 3-in-1 mud cleaner unit for orange sand and silt separation. Cyclone unit are full PU material, the quantities regarding 10 inch de-sander along with 4 inch de-silter cyclone are respectively 1 in addition to 8.
3. Three model centrifugal pumps are equipped with 50HP electric motors. 2 are used to transfer drilling mud to cyclone unit, even though the third one is for mud mixing hopper. To highly recommend same model pump will make it easier for potential customer’s maintenance.
4. This specific unit also has independent tank compartment for mud mixing and storage.
5. Entire power requested to run this particular 500GPM drilling mud system will be 126KW, the user could adjustable rate mortgage the engine accordingly while below pictures showing. Purchaser locally got the serp and put it on the trailer home as the power source of often the mud system.
In addition to waters injection well drilling, this manner compact mud system could also be used in HDD (Horizontal Online Drilling). For this type going, the driller need shift the used drilling mud to the mud cleaning system. Similar to the picture showing, the shale shaker is connected with any submersible slurry pump that'll be installed in mud ditch to do this job.

Dry Location Mud System

Offshore and onshore rigs walking water bsaed programs where there are restricted or zero-discharge ideas, the place there may be a scarcity of water, and or the situation it is significant to drill with a low-density or delicate water approach. Colloidal-size particles assemble up inside the fluid procedure, reqruie dilution which cna create immoderate fluid volumes. 

It's a be aware of undeniable undeniable fact that the presence of colloidal dimension particles can degrade the effectivity of water situated driling fluids, requiring high-priced dilution to keep the compatible density and rheological residences. This in flip end result in higher  volumens of waste which have obtained to be handled and sent for disposal.

The portable containerized dewatering procedures can do away with these sufficient particles by means of a procedure of chemically extra compatible centrifugation that is signivicatntly further mighty and low cost than a immoderate percent centrifuge on my own. This offers operators a robust software for maintaining excellent drilling fluid residences. While minimizing drilling fluid waste and lowering cleanup, remedy, and disposal bills. A few designs of dewatering units are availbe to go well with any onshore or offshore rig requirement.The main progress can divided to parts:

1. Dilution 

For some projects, fluids are extremely high contents of fine solids, also no other easy ways to do this quickly, then dilution is one. Old fasion, but quick, easy, sometimes, the most important thing is, it works.

2. Coagulation

When we have a dewatering unit container, normamly coagulation and flocculation unit are included, and normally at higher concentrations, the inorganic salts can form large precipitates, called sweep flocs. 

3. Flocculation

This is a more commen progress in all the separation works. The polymer forms bridges between the coagulated particles, and enabling them to physically join together into larger porous three dimensional structures known as floc.

4. Centrifugation

The final step is done by decanter centrifuge. Where finally the solids are separated.

Hebei GN Solids Control Co., Ltd is leading manufacturer for drilling mud solids control & drilling waste management equipment and shaker screens of shale shaker. Besides as the top one in solids control field for oil and gas drilling, Hebei GN Solids Control Co., Ltd is also the top one in mud cleaning system and mud recycling systems for Bored Piling, Horizontal Directional Drilling, Tunneling and so on. Take GN 500 gpm mud system as an example, GN has 4 standard models with different equipment for different kinds of drilling activities.

Mud gun installation on the mud tank

The installation of the mud gun on the mud tank is purposely to keep the flow of the drilling mud from one tank space to another space.  The mud gun that manufactured by GN Solids America LLC offer both in fixed or rotated spray set up for drilling mud operators to maximum the function of the  mud gun.

The set up spray of the mud gun can be either high pressure or the low pressure spray action by corporation of the mud feeding pump.  The size of high pressure mud gun is smaller then compare with low pressure kind of mud gun.  Both kind of mud gun equips with nozzles that are movable and it mounts on the mud tank with joint and connected with the pump it separate the drilling mud in jet form and mixing the drilling fluid in the pool of mud to keep the drilling mud consist mixed.

The nozzle of the mud gun it comes with either fixed spray direction or changeable

 Way of direction.  The kind that is fixed direction got the mixing line of hydraulic function.  Its difference is the mud gun placed in the two diagonal, nozzle directions parallel to the vertical tank wall tank. It can have the set up of layer of rotation of the drilling fluid.  In the high direction set up, the jet spray can be sure of convention of the drilling fluid. 

The direction-changeable nozzle drilling mud gun is by the in pipe, tube, crosshead, paired turned pipe with threaded joints, can change the nozzle and two layer of composition, the gun body through the ball bearing and the in pipe is connected with. The fluid comes through the in pipe; the nozzle heads start in specific speed to the different direction concludes the function of the mud gun.  The speed of spray it determine on drilling fluid pressure, mud density and the mud flow.

GNNJQ Series manufacture by GN Solids America LLC provides supplemental or primary mixing in mud tanks depending on the number being used and the pit size.

GN solids control produced mud handling equipments and mud tanks are mainly used for cleaning and recycling the used driling fluids from the well bore. The mud handling equipments range including:

Shale shaker, mud cleaner, desander, desilter, vacuum degasser, Mud Gas Separator, jet shearing unit, mud agitator, decanter centrifuge, shear pump,vertical G cuttings dryer.

If you need mud handling equipments with mud tanks and solids control system, pls contact with GN solids control in Beijing, China

GN Drilling Mud Plant for Halliburton

Soon after Baker Hughes, more and more major players in the oil fuel field noticed GN Solids Control, now we just simply sent one drilling mud plant to Halliburton. It can be hard to do business with these companies, possibly harder than doing business with state companies in China. They will know the market, and they usually do not worrying about spending money on the incorrect place, as there are a lot of vendors keep in line. And maybe at times, to have one stop remedy, or have a whole package, they will easily find a contractor to request whole packages. This time they will purchased the mud mixing system, just a few tanks, however it is part of a good start, specially also a long way sea delivery to South America.

3 sets decanter centrifuge, GNLW363CG Premium centrifuge. Equipped with 3200rpm high speed belt pulley, typically the centrifuge can separate excellent solids above 2-5 microns.
2 set submersible slurry pump, GN50YZ20A-18 premium slurry pump to feed with regard to decanter centrifuge.
1 fixed Shale shaker, GNZS594E-HB high quality shaker with long deck several panel shale shaker screen. The particular shaker screen is amalgamated material screen (carbon stainlesss steel frame shaker screen intended for option) with longer life span and better performance.
1 placed mud recycling tank having dimension 12192x2438x2590mm. Same age as 40ft general marijuana. Electrical control panel system & tank accessories included as well.
This is not actually the first time this GN doing business with Halliburton, that they purchased pumps, agitators for Africa projects before, far too. There are also rumours that Halliburton will acquire Baker Gaines, which is now one of GN most important clients.

Centrifugal pump Mechanical seal

There mainly 3 sealing types for centrifugal pumps, like shear pump, sand pump, slurry pump, etc…

1) Asbestos packing

2) Arid seal

3) Mechanical seal

Mechanical seal is the best and most costive sealing type. It is reliable and with a longer lifetime.

The basic definition of Centrifugal pump Mechanical seal

Mechanical seal is the seal device for rotary machines. Like centrifugal pumps, centrifuges, reactor and a compressor equipment that can be used in mud mixing system. Because the transmission shaft passes through in the inside and outside of the equipment, so, the existence of a circumferential clearance between the shaft and the equipment, equipment of medium leakage outwards through the gap, if the equipment inside the pressure is lower than the atmospheric pressure, air to the equipment inside leakage, and therefore it must have a package to prevent leakage of the shaft. Many seal species, due to mechanical seal has the advantages of small amount of leakage and long service life and so on, so in today's world,  mechanical seal is sealed in the main shaft of the equipment. Mechanical seal is also called the face seal, in the relevant standards of the state is defined as: "by at least a pair of end faces perpendicular to the axis of rotation in the fluid pressure and the elasticity of compensation organizations (or magnetic) device function and coordination of auxiliary seals to keep integrating closely relative sliding form to prevent fluid leakage.

Summary of principles on Decanter Centrifuge Mechanical seal

Mechanical seal is by a pair of or number on the vertical axis for end face relative sliding in the fluid pressure and the compensation mechanism of elastic (or magnetic) under the action of combined with keep sticking auxiliary sealing and leakage resistance to seal device.

Common mechanical seal structure comprises a stationary ring (static ring) 1, rotating ring (dynamic ring) 2, 3 elastic components, a spring seat 4, fastening screw 5, a rotating ring auxiliary seal ring 6, and the static ring auxiliary seal ring 8 and other components, anti rotation pin 7 is fixed on the cover 9 to prevent static the rotation of the ring.

Rotating ring and the stationary ring is often also can according to whether they have the axial compensation capacity and is called the compensation loop or non compensation ring.

More information please visit: http://www.gnsolidsamerica.com