Author: desanderdesilter

1. Use enough shakers to supply enough non-blanked screen area to run 100 mesh or finer screens. Shaker set up ought to be enough to approach solids-laden fluids at maximum flow rates more than any significant hole interval. If enough shakers usually are not readily available, treat 100% in the mud circulating volume via the accessible units.
2.For double-deck shakers, run a coarser screen on leading and also a finer screen on bottom. The coarser screen really should be at the very least two meshes coarser. Watch to get a torn bottom screen. Replace or patch torn screens at once. Cover 75% to 80% from the bottom screen with mud to maximize utilization in the obtainable screen area. Flow back pans are encouraged for improving coverage and through put.
3.For a single-deck shaker with parallel screens, try and run all the similar mesh screens. If coarser screens are necessary to protect against mud loss, no greater than two meshes really should be around the shaker at one particular time, using the finer mesh screen closest towards the possum belly. The two meshes need to have approximately precisely the same size opening. For instance, use a combination of one hundred mesh (1400 and 80 mesh (178g), not one hundred mesh (140k) and 50 mesh (279g). Cover 75% to 80% in the screen location with mud to correctly use the screen surface region.
4.Use spray bars (mist only) as needed for sticky clay, and so forth. Use spray bars only with unweighted muds. Spray bars are certainly not encouraged for weighted or oil primarily based muds.
five.Usually do not bypass or operate with torn screens; they are the primary causes of plugged hydrocyclones. Use screens with mesh backup so that coarser solids is going to be screened out when the finer mesh tears.
6.For enhanced screen life with non-pretensioned screens, make certain the components from the screen tensioning program, which includes any rubber supports, nuts, bolts, springs, and so forth., are in location and in superior shape. Install screens according to the manufacturer’s advisable installation procedure.
7.Check the bearing lubrication based on manufacturer’s maintenance schedule. Lubricate and retain the unit in accordance with manufacturer’s guidelines.
eight.Rig up with enough space and walkways with handrails about the shaker skid to permit quick service. The shaker skid should be level.
9.Check for appropriate path of motor rotation for shaker screen with one vibrator.
ten.The flow line should really enter at the bottom of the possum belly to prevent solids settling and buildup inside the possum belly. When the flow line enters more than the best from the possum belly, the flow line ought to be extended to inside 8-10 inches of the bottom of your possum belly.
11.Rig up for equal fluid and solids distribution when more than one shaker is applied. A cement bypass is desirable.

Shaker screen relevant post:

shaker screen

Derrick 423424 for Micro Tunneling VS GN Desanding Plant

Mud cleaner for U S Market

 

1 around the largest Chinese Oilfield Service organization is receiving a sizable quantity of mud approach from GN. Just just soon after strictly inspection, GN mud tank strategy efficiently meets the clientele?GN head engineer take location to come to be functioning inside the drilling mud technique and solids manage field for 20 years. There is certainly undoubtedly no doubt that we’ve accumulate a great deal of encounter and approaches to attain the shoppers?
COSL Critical Project is Like;
1. 17 COSL standard oilfield skid mud tanks, the size is because the absolutely truly very same for the reason that the 40ft container size (12192X2438X2380mm)
two. Every single tank is mounted with three mud agitators and 3 mud guns shield the mud from sediment
three. One distinct of the mud tank is with mud mixing installations like decanter centrifuge, mud hopper, shear pump and mixing pump. GN productive decanter centrifuge plays a critical aspect within the total system. GN decanter centrifuge is with our patent design and style and style plus the quite particularly finest material for lengthy and reliable service. COSL is pleased with our decanter centrifuge common functionality.
GN Solids Deal with is inside a position to customize mud tank volume, mud tank with wheel and mud tank with hydraulic approach. Substantially a lot far more selections present you the leading answer.

mud tank relevant post:

The structure and working principle of the mud agitator

CBM DRILLING MUD RECYCLING SYSTEM AND DIAMOND CORE DRILLING MUD SYSTEM

Hardware Normal of Professional Solids Control Gear Manufacturer

 

GN COMPANY oil & gas drilling mud desilter is used as the 3rd stage drilling fluids solids control equipment of drilling fluids solids control system.The oilfield drilling fluids desilter makes separations between 15 and 45 microns.
Features & Benefits of Drilling Mud Desilter
1. 100% Polyurethane(PU) material for oilfield drilling fluids desilter cones with longer using life.
2. Clamp type for easy maintenance.
3. Compact design with small footprint.
4. Flexible options for 8 or 10, 12, 16 for different capacities.
5. Flexible fast connection is available for user assembly.
GN desilter COMPANY is a professional drilling fluids desilter supplier and manufacturer in China oil drilling mud solids control industry.As the pioneer in this industry,GN desilter COMPANY is capable of providing customers with series products ,such as oil & gas drilling fluid solids control equipment, drilling decanter centrifuge, drilling waste management equipment and drilling desilter security equipment.
The products we can provide for oilfield drilling fluid processing system including drilling mud shale shaker,drilling fluid mud cleaner,desander, desilter,drilling fluids decanter centrifuge,vacuum degasser,mud tanks,mud gun,mud agitator,drilling mud centrifugal pumps and all the other solids control equipment,complete solids control system,etc.

visit here to know more desilter of GN,Gn have exported to many countries.

related post:

http://www.myprgenie.com/view-publication/desilter-with-high-speed-and-compact-structure-exported-to-north-america

http://www.gnsolidsamerica.com/desilter.html

http://drillwastemanagement.com/category/desilter-2/

West Asia substantial energy enterprise has bought desander, vacuum degasser and mud cleaner from us for solids manage approach. Absolutely, they’ve visited our manufacuturer firstly and subsequently negotiate with us in regards towards the cost tag tag and shipping circumstance. They express the sturdy willingness to establish tiny enterprise with us inside the future merely simply because of our certified gear and competitive value.

The Wonderful components of GN Solids Manage Gear.

1. GN distinctive models of desander are obtainable for recovering the barite, diamond drilling project and separate the solids from drilling fluids. Duplex stainless steel 2205 material and tungsten carbide maximum safeguard the screw from solids harm in an work to hold the lengthy lifespan.

2. GNZCQ270/360 Vacuum degasser has the capabilities for making specific the correct mud weight and removing the damaging gas inside the prevention of attainable blowouts. It absolutely is acquiring a self-contained installation and infrared level sensor to quit the overflow.

3. about usa desander of gnsolidsamerica is really a mixture of solids control, The 10 inch desander cone and 4 inch desilter cone separate the undesired solids by centrifugal force. The bottom desander is employed considering that the drying unit to approach the solids from desander and desilter.

about usa desander of gnsolidsamerica you’ll need to have any solids handle gear information and facts, you really feel no price to make get in touch with us.

More and more factory is want to know solids control,so ,as a facility solids control factory,Gn have good product technical,pls refer to:Functional Pipelines in GN GNMS Series Mud Cleaner Program

The Hi-G shale shaker not only ensured environmental compliance with DTI regurgitation but exceeded the operator?individual in-house target of 80 GMS/kg. A total of 534 bbls of oil primarily primarily based mud wast recovered and Oil On Cuttings dryer had been considerably decreased. It have to be noted that the OOC target set by the operator was net even believed the majority of screens utilized around the shale shaker have been 180-230 mesh. This may be directly attributed to GN shale shaker technologies which permits larger screening capacities in the equivalent size shaker devoid of increasing OOC level. More than the initial there wells, fluid losses overboard equated to 0.085 bbls/ft.

It mud be noted that till the advent of GN Hi G technologies, the common strategy for deal with of OOC was setup a cuttings wash/cleaning program. This was not merely an high-priced remedy. But in some situations an incredibly inefficient one, which in some cases reported greater figures than that being discarded from the shaker. Because it is, the Hi G shale shaker needs minimal supervision. Collectively with its low operation expenses and significant savings in fluid, it is an eye-catching selection to any shale shaker screen plan.

by the way,i must to introduce GN’s Decanter Centrifuge,for it’s very good,GN’s Decanter Centrifuge is a device, which adopts the principle of centrifugal force to separate components of different densities. Decanter centrifuge’s high separation efficiency has been applied in the majority of industrial operations where solids, liquids and gases are merged into a single mixture. ,Instead of visiting several local factory to purchase cuttings dryer and Drilling Mud System have been topping the list of highly sought after solids control relevant.

GNSolidsamerica is the author of the article or cuttings dryer & Drilling Mud System,find more information about Decanter Centrifuge.

GN ITEM CENTRIFUGE is designed to provide greater efficiency at low operating charges for every oilfield and industrial programs. This extremely powerful decanting centrifuge rebounds 95 % of barite and returns it towards the active method, when rejecting finer, low-gravity solids. The delicate design within the stainless bowl and scroll keeps a level layer of communicated solids for a lot more uniform separation and maximum solids-control efficiency.

GN ITEM desander  has 14. in. diameter and 34. long (353-mm x 860-mm) getting a stainless-steel bowl and conveyor set up. The variable speed major drive is v-belt-driven via a torque ripper tools with a 25-hewlett packard, explosion-proof, motor unit. The important thing drive (1,600-3,300 revoltions per minute) bowl speeds are very easily transformed with the variable-step sheave arrangement. The differential or back drive is v-belt-driven with a 7.5-hewlett packard, explosion-proof, and motor unit. The differential speed within the conveyor might be modified from -18 to no more than  85 revoltions per minute.

The 414 CENTRIFUGE includes a contour bowl set up which involves hardfacing protection inside the feed zone, tungsten carbide discharge ports and hardfaced conveyor plane tickets. A 2-step planetary three.5-knm gearbox utilizing a 57.1:1 ratio drives the centrifuge. Additional overload protection is provided utilizing a mechanical clutch and safety shutdown products.

Balanced scroll style increases recovery capacity

High centrifugal pressure creates centrifugal pressure of 500 G??￥s at its operating speed of just one,600 Revoltions per minute although processing around 140 GPM (530 L/min)

Effective operation processes around 140 GPM (530 L/min) having a 6- to 10-micron reduce on weighted dirt systems processes around 250 GPM (946.four L/min) getting a 5- to 7-micron cut point on unweighted dirt

Stainless bowl, scroll compartment and canopy to face up to corrosion and abrasion

Tungsten-carbide scroll points with wide spacing plane tickets in the narrow finish produce a finer layer of communicated solids for additional uniform separation under high G-forces

Precision balanced to operate at greater RMs for longer periods with greater efficiency, reducing upkeep and down time

Operating safety controls include self-restricting vibration and torque switches to protect against catastrophic failure

Variable speed electro-hydraulic backdrive is instantly like an solution

Advantages

Rebounds 90 % of barite, reducing pricey additions although keeping recommended dirt weights

Rejects finer, low-gravity solids from drilling liquids

Cost-efficient operation reduces discard volume versus dilution displacement

options 30 to sixty percent based on dirt weights Well suited for use with weighted or unweighted dirt systems

Rugged building and corrosion-resistant materials deliver extended service existence and occasional upkeep costs within the most difficult oilfield conditions. Click this link to know more information.

Throughout the drilling mud system main equipment has the following composition: drug cans, ZS83 x 108-2 linear vibrating screen, QJ250 x 10 x 2/100 mud cleaner all-in-one, LW450 x 842 n centrifuges, JBQ5.5 kW mixer, JBQ7.5 kW mixer, SB6 x5 sand pump, NJQ50-3 mud gun, SLH150-45 jet slurry device, etc. USA drilling mud System  design features of several important processes, to grading of drilling mud, in accordance with the requirements of drilling technology through the overflow groove mud circulation. Can also be used for mud aggravating, mixed, mixing and filtering. Clear water pipeline in the clear water pipe connection can provide water for the mud circulating system; Drugs can provide the corresponding chemical ingredients;

The drilling fluid in the borehole when  sand pump to the lower screen the first level filter to remove the large size solid particles, then into the sedimentation tank below. after desilter below the upper deck of the vibrating screen mesh third grade filter. After after three-stage filtration purification of liquid is clean, can through the sand pump or overflow to other sedimentation pool or storage container in order to continue to use. In addition to the mud cleaning equipment, a group of mud mixed cell installed in the side of the tank. It is in the process of purification, add the necessary drilling mud materials control mud weight.

cuttings dryer  may be the second stage associated with splitting up within drilling liquids blood circulation program with regard to drilling rig. It’s a totally mechanised gear, don’t contain any kind of electrical or even hydraulic generate.

The most typical desander made by GN solids manage consists of two desander cone, 1 group, solids release trough. Desander could be put together through various qty hydrocyclones, at the. grams. 1pc cone along with 500gpm digesting price, 2pcs cones along with 1000gallons/min digesting price, 3pcs cones along with 1500gpm procedure price.

In the process of drilling  waste  management  there are a lot of centrifuge can realize the solid-liquid separation, but because of their different characteristics. Treatment effect is also different. Drilling waste is drilling sewage, drilling fluid, drilling mud, drilling cuttings and the mixture of oil, is a fairly stable colloidal suspension system, contain clay, compound materials, all kinds of chemical treatment agent, sewage, oil, and drilling cuttings, such as high viscosity, high corrosion resistance, high oil content, high polluting and processing difficulty is big, cost is high, in the waste disposal, choose the suitable centrifuge is very important.

The actual drilling waste management can be used within isolating suspension along with strong stage focus becoming 270% as well as fluid stage viscosity 0. 01Pa . Utes as well as that contains strong stage granule associated with particle size, within isolating the actual suspension associated with amorphous materials hard with regard to reviving blocking fabric as well as associated with large alter within strong stage focus. And also the centrifuge can also be utilized in the number having to individual strong as well as fluid material with regard to

The actual methane is within the near-liquid condition, coating the interior associated with skin pores inside the fossil fuel (called the actual matrix). The actual open up cracks within the fossil fuel (called the actual cleats) may also include free of charge gasoline or even could be soaked along with drinking water. In contrast to a lot gas through traditional reservoirs, coalbed methane consists of hardly any weightier hydrocarbons for example lp or even butane, with no gas condensate. This frequently consists of up to and including couple of % co2. A few fossil fuel seams, for example individuals using regions of the actual Illawarra Fossil fuel Steps within NSW, Sydney, include small methane, using the prevalent fossil fuel seam gasoline becoming co2.

 drilling waste management   with regard to CSM usually just select shale shaker, desander as well as desilter with regard to 3 stage cleansing. However the recycled dirt denseness may rises or more since the good solids cant individual away through desilter to ensure that the centrifuge may needed or even depart the actual dirt as well as combining brand new dirt once again.

GN Solids Manage is really a proffessional produce with regard to drilling waste management  such as drilling waste management. Make sure you e mail us readily., chemical substance business, meals, pharmacy as well as environment safety, and so on., in a position to complete dehydration associated with strong stage, fluid making clear, splitting up associated with fluid in order to fluid in order to strong, andgranularity grading, and so on.

GN Solids Manage is really a proffessional produce with regard to drilling waste management  such as drilling waste management. Make sure you  contact  us readily.

Submitted through Aircraft Shelter,GN Solids Manage may be the very first API licensed Solids Manage Tools producer within The far east. we are able to style as well as desander  the entire Solids Manage Program with regard to various dimension drilling rig. Lately GN includes a XJ550 HEWLETT PACKARD Workover Rig Solids Manage Program available. This technique might deal with the actual drilling dirt step-by-step, at the same time take away the cut-in gasoline, blend as well as agrivate the actual drilling dirt. This technique includes dirt container, working swimming pool, desander & vacuum cleaner degasser two phase solids manage gear; dirt agitating program, dirt combining program, thoroughly clean drinking water provide tube, dirt weapon collection, electric manage program, illumination program and so on.

Previously 5 many years, GN offers set up more than thirty the Dirt Techniques to suit the requirements associated with it’s clients Worldwide. Along with Simple Rig Upward as well as Rig Lower, Dirt Combining Abilities, Degassing, Solids Manage Gear, Little Feet Printing as well as Decreased Transport price, GN Solids Manage techniques tend to be developing quickly within recognition. To learn more of the XJ550 HEWLETT PACKARD Workover Rig Solids Manage Program, Make sure you really feel liberated to connection with GN Solids Manage.if you want to  know more information about us  visit here :

http://www.gnsolidsamerica.com/desander.html

Desander Desilter set up, mud system ,drilling mud system .dirt cleanerPosted through Sophia Zhao. During rig drilling as well as HARD DISK DRIVE drilling, dirt program is among the operating components Operating process associated with dirt solution

The dirt solution is actually a mix of desanders and/or desilters installed on the shaker having a good nylon uppers display. Dirt is actually given towards the inlet from the hydrocyclone (desander and/or desilter) to split up contaminants and also the underflow goes by towards the good display nylon uppers exactly where within contaminants bigger than barite tend to be thrown away as well as disposed of. In many drilling procedures, the dirt solution is actually set up within it’s dirt techniques. It is almost always positioned in the dirt container within the exact same area just like the actual desilters.Various titles through various produce with regard to dirt solution.With regard to dirt solution, There are plenty associated with titles directed at the actual mixture of hydrocyclone as well as shale shaker. Within NOVEMBER, it’s known as dirt conditioner; circulation collection solution; Mi swaco, dirt solution; within The far east, GN Solids Manage, additionally called this dirt solution.

Title with regard to dirt solution as well as operating fuctuions  drilling mud system  can also be known as Desander as well as Desilter set up, that is the actual mixture of desander, desilter as well as a good underflow display. Specifically, dirt cleansers includes a two-stage splitting up procedure utilizing a mix of hydrocyclones installed on the shale shaker to use like a solitary device. Made to manage the whole moving quantity, Drilling cuttings cleansers work upon each weighted as well as unweighted drilling-fluid techniques within getting rid of as well as drying out solids whilst keeping the actual costly fluid. The actual hydrocyclones(desanders as well as desilters) help to make the main splitting up along with underflow aimed on to the actual shakers vibrating display. Utilized properly, the actual drilling dirt solution reduce each drilling-fluid as well as fingertips expenses.

The above mentioned image is really a desilter along with four qty associated with 4 cyclone employed by 200GPM dirt program within HARD DISK DRIVE. It s a little dirt solution..review click here :  http://www.ehow.com/facts_7964827_mud-system-works-oil-rig.html