Jul 31, 2017 drilling operations are highly dependent upon reliable shale shaker to perform efficient drilling operations. Taking its feed from the rigs flow line shaker, the drying shaker employs high gforce linear motion and configurable screens to separate cuttings and. Shale shakers have been the backbone of any solids control system used in drilling rig operations. Controlling the solids in drilling fluid is an important component of the cost of drilling, so research into improved shale shaker design is ongoing. Always contact the manufacturers service department. The top countries of suppliers are china, kazakhstan, and india, from which the percentage of derrick shale shaker supply is 84%, 6%, and 2% respectively. The gforce of a shaker is an empirical number useful in comparing different shakers. This vibrating sieve is simple in concept, but a bit more complicated to use efficiently. It is important that the triflo 123 shale shaker be mounted level. Dem, filter ratio, shale shaker, solid particle conveying. Drilling shale shaker is using the horizontal excitation of vibration motor as vibration source, material on the sieve was up forward for linear motion,referred to as linear shaker, also known as linear shaker. Pdf model of shale shaker performance researchgate.
Linear motion shale shaker linear motion shale shaker has 3 or 4 pics screens with simple and durable frame. Derrick corporation solids control and fine wet dry. A wide variety of derrick shale shaker options are available to you, there are 44 suppliers who sells derrick shale shaker on, mainly located in asia. The larger area of shaker screen, the better performance of shaker, this is easy to measure. Shale shaker is the first solid mud control facility in the solids control system in oil drilling, which separates the large amount of drilling cuttings brouth from wells so that the mud can entered the second stage of separationg. It uses double vibration motor, when the two sets vibration motor do the synchronization and contrarotation, the exciting force is produced by eccentric block is cancelled out with direction of parallel with motor shaft line and fold a resultant force with the direction of perpendicular. The singleside tensioning system shortens screen panel replacement time to less than one minute per panel and can be configured for operation on either the left or right side. If you are a derrick customer in need of a product manual, please fill out the below form. Drilling operations are highly dependent upon reliable shale shaker to perform efficient drilling operations. With 8 decks operating in parallel and innovative fronttoback ftb tensioning system, the superstack has a demonstrated capacity up to 3 times that of the best fine screens currently available. This type of shale shaker adopts highperformance rubber shock isolator and floating suspension support structure,realizing the ideal charateristic of nonlinear,making the vibration more smooth and effectively lowered vibration noise. Miswaco holds america even worldwide advanced shale shaker.
All flc 503 and 504 linear motion shale shakers are powered by two. Shale shaker for solids control are devices that remove drill cuttings from the drilling fluid while circulating and drilling. The flc 500s innovative singleside tensioning system reduces screen panel replacement time to less than one minute per panel on average. The singleside screen compression system is available in either left or right side operation. China derrick shale shaker manufacturers select 2020 high quality derrick shale shaker products in best price from certified chinese drilling tools manufacturers, solids control suppliers, wholesalers and factory on. Shale shakers should run continuously while circulating. Oklahomacoalbedmethaneandwoodfordgasproductionfrom1990through2008. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. These vibratory screening devices remove drill cuttings from the drilling fluid while circulating and drilling. A shale shaker, also known as a shale shaker tank is a vibrating device that is used in a rig solid control system to remove drill cuttings from mud. Derrick dual pool 600 series, shale shaker, solids. This section presents a general guideline for troubleshooting some common problems observed in shaker operations. Their main shale shaker models are vsm300 shale shaker, cobra shaker, king. Derrick s knowledgeable workforce incorporates the importance of rig personnel safety and drilling optimization into every aspect of the design, manufacturing, and support of the dual pool 600 series shaker.
Ooc values from comparable wells were taken from discard of drying shakers. The shale shaker is the first stage of solids control equipment in drilling purification system. Shale shaker parts original and replacement shaker screen. Jan 30, 2018 shale shaker for horizontal directional drilling duration. The flodivider eliminates the need for back tanks and shaker bypasses and minimizes the effect of pitch and heave on offshore installations. Shale shakers we offer outright and exchange units, as well as parts and service 247. Rapid dewatering with a total clean 3000 plus system on a dredge project duration. Shale shakers mud control equipment all brands and models. If the drilling fluid covers only one fourth or one third of the screen, the screen is too coarse. Shale shakers are the first line of defense for a properly designed solids control system.
Shakers have been used on drill rigs since the 1940s and are a significant part of the drilling process. With iecex, atex, fm and csa electrical certification you can be certain that your dfe high g shakers are in compliance with your countrys hazardous area regulatory organisation regulations. Suitable drilling fluid quality, efficient solids removal and low waste production, as well as health, safety and environment hse, especially of working environment we in the shaker room, are all respects relevant for selection and skills operation of shale shaker in the oil. Cuttings cannot be removed if the shaker is not in motion. The shale shaker committee and staff will be responsible for layout, figure sizes, and appearance of all accepted material.
Usually, the shaker screen for cbora shaker will be suitable for almost all of the shale shaker, except the vsm series shale shaker. Shale shaker screening is dependent on a constant flow of drilling fluid with cuttings. In all cases, the owners manual should be consulted for proper installation procedures. Typically the dryer the solids discharge, the less clean the recovered fluid. There are many different designs and research into the best design is constantly ongoing since solids control is vital in keeping down costs associated with the drilling fluid. Shale shaker, shale shaker for sale, derrick shale shaker parts. Members of the society receive a subscription to the shale shaker as part of their membership. Zs series shale shaker is our latest developed solid control equipment used in oilfield drilling and its the most advanced drilling fluid shale shaker,by absorbing the design experience and the advanced technology at home and abroad and adopting imported vibration motor. Shaker users guide drilling fluid systems netwas group oil. The high g shaker system consisting of flc 503 and 504 series shakers enables a drilling rig to use fewer shakers, or to screen finer with the same number of shakers, producing significant savings in drilling fluid and disposal costs. The s3s drying shaker is the first line of defense in the removal of solids contamination from the drilling fluid.
Backed by over 60 years of costeffective solutions plus awardwinning service, the derrick hyperpool shaker is the latest in a long line of products designed expressly to exceed the demanding needs of todays oilfield drilling operations with its compact footprint, industryleading processing capacity, solids bypass prevention, and low maintenance cost, the hyperpool is. Linear motion shale shaker vs balanced elliptical motion. Shale shaker, shale shaker for sale, derrick shale shaker. Removing large solids from drilling fluids is critical to. Gas cutting in the drilling mud can have up to three different effects that upset the screening process. The hopper can be ordered according to the needs of the drilling fluid, aka mud system. Please note that product manuals will only be provided to existing customers. Vibration motor is an important part for shale shaker, it offer vibration power for shale shaker vibration motor on shale shaker. Its proven performance and durability are an asset for any drilling program. Derrick corporation has once again redefined high capacity, high efficiency, fine particle wet screening with the introduction of the superstack. Oct 28, 2010 crossreference to related applications. The system reduces screen panel replacement time to less than 45. Shale shaker for horizontal directional drilling duration. Standard features of dual and triple units are super g vibratory motors, singleside screen compression system, and awd deck angle adjustment.
It has a mesh screen whereby the return mud from the well and drill cuttings flow over when the shaker vibrates. Manufacturing facilities are located in conroe, texas, america and aberdeen, scotland. Shale shaker tsc shale shakers utilize a traditional equipment design with modern operational equipment to meet a variety of shale shaker needs. Efficiently remove solids and maintain reliability. Criticality testing of shale shaker 1 control drilling solids. Many of the authors of this book were authors of those books as well. On the basis of this evaluation, the number, type, and configuration of shaker s can be chosen see selecting shaker screens discussed in chapter 4. Mi swaco, a schlumberger company, is supported by the industrys largest global infrastructure that puts all required.
Shale shakers work by removing solids from drilling fluid as the mud passes over the surface of a vibrating screen. Dfes shale shakers are naturally available in your operating voltage whether you are running 415 vac 50 hz or 600 vac 60 or anything inbetween. Shakers have been used on drilling rigs since the 1940s and are a. Finding the right balance between cost and performance requires careful attention to detail and a strict focus on efficiency. Drilling the primary and probably most important device on the rig for removing drilled solids from the mud. Refer to the manufacturers service manual for specific or special instructions for each design. On the basis of this evaluation, the number, type, and configuration of shakers can be chosen see selecting shaker screens discussed in chapter 4. Sep 09, 2015 this american society of mechanical engineers asme textbookhandbook is a revision of the american association of drilling engineers aade shale shaker handbook, which was a revision of the international association of drilling contractors iadc mud equipment manual. The triflo 123 shale shaker should be mounted at the end of the tank. All the fasteners of the equipment is made from precise processed stainless steel materials of high quality. With a history of innovation and setting new standards, derrick and its patented dp 600 series shaker reassures its commitment to the drilling. As a result, rigs have longer uptime and employees are safe in their working environment. Our technical documentation group prepares and maintains the large library of concise, detailed maintenance and operation manuals covering derrick s array of equipment. The next generation in shale shaker technology step oiltools.
The brandt vsm 300 shale shaker delivers a dramatic increase in capacity through unique vibratory motion and screen deck layouts. Drilling engineers will find technical data for better understanding and design of shale shakers. The shale shaker is the bimonthly journal of the oklahoma city geological society, inc. Shale shakers are components of drilling equipment used in many industries, such as coal cleaning, mining, oil and gas drilling. This american society of mechanical engineers asme textbookhandbook is a revision of the american association of drilling engineers aade shale shaker handbook, which was a revision of the international association of drilling contractors iadc mud equipment manual. With its compact footprint, industryleading processing capacity, solids bypass prevention, and low maintenance cost, the hyperpool is well suited.
The units weir gates can be used to shut down flow to one or more of the outlets for servicing a downstream unit, adding or removing a shaker, or bypassing all shakers. Oce9 use of drilling muds shale shaker and mud pit areas pdf. Tsc shale shakers are a single deck type, ranging from two to four screens per unit, at varying screen areas. Shale shaker parts original and replacement shaker. Criticality testing of shale shaker 1 control drilling. Drilling shale shaker is the third generation of linear motion shaker. A shakers performance is defined by balancing the dryness of the solids discharge with the cleanliness of the. Shale shakers are the first line of defense in a properly designed solids control system. When shale shakers cease to operate as expected, a variety of items need to be checked and the problem eliminated.
Derrick hyperpool series, solids control, shale shaker. To evaluate shale shaker performance, there are 2 main points. Nov brandt manufactures several models of shale shakers, each targeting a specific segment of the market. Dsis extensive network of experienced sales agents and skilled support team offers the most effective solids control equipment available on the marker today. Shale shaker troubleshooting guide solids control shale. This comprehensive guide describes the various aspects of shale shaker design, applications, and improvements for maximizing efficiency. Trouble free handling capacities are increased by the. Shale shakers are devices that remove drill cuttings from the drilling fluid that is used for boring holes into the earth. Techniques and technology for improving solids control management of drilling engineers, american assoc. The triflo 123 shale shaker should be mounted with the inlet towards the flow line and the skid secured to the mud tank.
Shale shaker troubleshooting guide solids control shale shaker. This sheet describes good practice for control of exposure to drilling muds liquids, mists and vapours in shale shaker and mud pit areas. Research and simulation on solidsconveyance law of the shale. Flodivider, which distributes fluidssolids equally to multiple downstream shale shakers. Linear motion shale shaker balanced elliptical motion shaker desander desilter jet mud mixer centrifugal pump shear pump submersible slurry pump mud gun mud agitator mud tank diesel tank water tank screw pump solids control system tunnel boring mud system tbm hdd mud recovery system skidmounted solids control system mobile solids control system. A selection guide for shaker screens upstream pumping. Drilling shale shaker is the most widely used mud shale shaker. Tensioning side finger fixed side finger adjusting bolt for tensioning side adjusting nut for tensioning side finger guide cam housing tensioning side tensioning nut wrench channel protector float mount 4 cone assembly 4 hydrocyclone body thread on cone tip drop in apex. Video of shaker while drilling at 0 by robert verret. The shale shaker digest i volumes i v 1950 1955 mildred frizzell, mildred frizzell, w. Vibration motor for shale shaker gn decanter centrifuge. The flc 500s innovative single side tensioning system reduces screen panel replacement time to less than one.
Shale shaker definition and meaning collins english. Shale shaker definition and meaning collins english dictionary. This is accomplished by utilizing our true, high g linear motion shaker design, coupled with derrick s polyweb urethane screen surfaces. In addition to saving money, reusing drilling fluid means it doesnt have to be disposed of, reducing regulatory and compliance costs. The top countries of suppliers are china, kazakhstan, and india, from which the percentage of derrick shale. Shale shaker screens elgin separation solutions pdf catalogs. Hopper the hopper, commonly called the base serves as both a platform for the shaker and collection pan for the fluid processed by the shaker screens, also known as underflow.
Oilfield shale shakers drilling equipment for sale rent. A shale shaker is a moving screen which removes cuttings from the mud so they can be. Dsi is the exclusive provider of derrick equipment co. Nov brandt is another top manufacturer on drilling fluids solids control equipments and system. Including following items, bem650 shaker, gumbo chain, md3 shale shaker, meerkat pt shaker, mongoos shale shaker. They are the first phase of a solids control system on a drilling rig, and are used to remove large solids from the drilling fluid mud drilling fluids are integral to the drilling process and, among other functions, serve to lubricate and cool the drill bit as. Shale shaker technology and performance the hyperpool tm. The following guidelines address the installation, operation, and maintenance of shale shakers. The shale shaker separates the cuttings from the drilling fluid by running it through a vibrating screen, allowing the fluid to be pumped back into the well and reused. The fluid must pass through the screen, and the cuttings must either pass through or be rejected by the screen. Drilling shale shaker,mud shale shaker,shale shaker for. The linear motion shale shaker is the first stage of solids control equipment in drilling purification system. Composite shaker screens elgin separation solutions. The shale shaker revolutionized our industry and is still as relevant today.