Tag Archives: Drilling Mud System

10Jul 2020

The standard model of DC Oil Sludge Treatment Plant

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Oil sludge is a mixture consisting of oil, water and solids. The treatment on oil sludge would recover much oil and water for reuse. Also it is an ideal solution to for the solids disposal. More oil and water recovered, more energy and resource could be saved. DC oil sludge treatment plant mainly include decanter centrifuge, oil water separators and thermal desorption unit.

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What equipment available from DC for Oil Sludge Treatment?

Shale Shaker for coarse solids separation
Decanter Centrifuge for fine solids separation or water and oil separation.
Polymer dosing system for better oil sludge demulsification
Dewatering System for ultra fine solids flocculation
Oil Water separators for two phase liquid separation.
Thermal desorption unit for minimize the oil on the solids down to 0.3%.

mud system

Oily Sludge Treatment Process

The main technology we used to dispose of the oily sludge is pyrolysis. Let’s see the specific process of working,
1. Collect all of the oil sludge together and then unload them to the workshop. Most of our oily sludge pyrolysis plants are installed in the open air. And then use our auto screw feeder to feed them into the pyrolysis furnace.
2. Under an oxygen-free, high temperature and sealed environment, the three main components of oil sludge, oil, sludge, and water, will be decomposed.
3. When the temperature rises to a certain degree, oil gas will come out. Thereinto, heavy particles in the gas will be liquefied into heavy oil and then dropped into the heavy oil tank; light particles in the gas will rise up and liquefied into light oil in the horizontal tube condenser and then also be reserved in the oil tank.
4. The slag will be automatically collected during the process.
If you have interesting with the oil sludge treatment system, please contact DC office to get more info about it.

 

30Sep 2019

Complete mud tank system designed by DC Solid control

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Mud Tank System is a part of circulatory system of the rig, used for storing and feeding the required drilling fluid during Rig operation cycle. Mud Tank System is available for different drilling rig sizes from 250HP to 3000 HP with different capacity.

Normally, a complete mud tank system consists of a mud tank with compartments for both incoming dirty and cleaned fluid, a shale shaker, a desander (depending upon the size of the unit), and a desilter. The shale shaker separates larger solids approximately 400 micron and larger, the desander separates solids approximately 100 micron and larger, and the desilter separates solids approximately 40 micron and larger. After the fluid processes through the desilter and deposited into the clean tank, it can then be pumped to the mud pump to be pumped back downhole.

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DC Solid control is a reputed Mud System Manufacturer  in China. This Equipment is used for both onshore and offshore oil drilling. This is an ISO Certified Company and has more than three decades of experience in supplying all types of necessary equipment.

DC Solid control Company has Practical Knowledge in manufacturing and handling all types of Mud System Equipment by following all the industrial standards our company manufactures equipment for the oil drilling, so we are well known as Mud System Manufacturer in China.

All Our Equipment is eco-friendly our technical engineers will look at each and every process to be done carefully. We offer machines at the best prices when compared with others. High Quality of machines will make the work process easy and fast.

24Jul 2019

A complete success of the 2019 Jakarta Trenchless exhibition

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To be as a professional manufacturer of mud recycling system/ or mud mixing system. DC Machinery attended the trenchless exhibition every year and got the good sales effect thourgh the trenchless.

Tangshan Dachuan Machinery Co.,ltd. is a company focus on the production, sales, after sales, and maintenance service of mud  cleaning equipment and trenchless mud recovery system.
The main products are shale shaker, desander, desilter, mud cleaner, mud agitator, centrifugal pump,  jet mud mixer and mud tank.

mud recycling

We meet some our old clients in the exhibition and some new prospective customer who are interested with our product. We design and manufacture all kinds capacity mud recycling system which is widely used for Horizontal Directional Drilling (HDD). Tunnel Boring Machine(TBM) and bored piling.

exhibition

To extend our international business, DC Machinery will attend more and more international oil and gas and trenchless exhibition. And if you have interest of all kinds of mud mixing system, please contact us.

14Jun 2019

500GPM Mud recycling system used for Indonesia

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Last month, DC Solid control manufactured a 500GPM mud recycling system for customers and has arrived at the project site after more than 20 days of shipping. The system has been assembled of the main shale shaker and mud cleaner equipment. It is planned to take one week to complete the assembly and commissioning.
mud recycling system

The mud system is engineer designed to clean, recycle and mixing drilling mud in one mud tank package. The flow capacity is 500gpm + with shaker operating at 40 mesh screens and mud density 1.2g/cm3. It removes undesired drilled cuttings down to 12 microns with 4″ desilter cones. Compact design and small foot print allows it to be easily moved and transported .

mud system

The 500gpm mud system is widely used in the following drilling applications:
Horizontal Directional Drilling (Trenchless Construction)
Water Well Drilling
Tunnel Boring Machine (TBM)
Coal Bed Methane (CBM)

DC Solid control design and manufacture compact drilling mud system from 200GPM up to 2000GPM for HDD, water well drilling etc. Customized ! Compact ! Module-Built! Please contact us if you have interesting with it.

05May 2019

DC Solid control application fields and treating capacity range

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Oil & gas/CBM drilling solids control system (mud system) is mainly used to treat drilling fluid which coming from the wellhead and carrying the solids particles, remove and separate harmful solids in the drilling fluid, and store useful drilling fluid & make new fresh drilling fluid for recycling. DC Solid control company can provide solids control system to match with rigs from 1000 meters to 9,000 meters.

Solid control system

Main Equipments:

Solids control system, mainly including shale shaker, vacuum degasser, desander, desilter (or mud cleaner), decanter centrifuge, mud agitator, shear pump, hopper, mud tank, centrifugal pump and other equipment.

DC Solids control system (mud system) specification as below:

1. Application: Oil & Gas drilling, CBM drilling
2. Matching drilling depth: 1000~9000 meters
3. System total volume: 60、150、260、400、500、600 m³
4. System rated capacity: 120 m³/h–360m³/h

The solid control equipment has been to focus on the development of Desander, Desilter and Degasser and other devices with small footprint, high effectiveness and long service life. Combined with high speed centrifugal, DC solid control equipment can detect automatically and conduct control according to the detection results.

 

24Jan 2019

Desanding or desilter plant bored pile on construction

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Desanding or desilter plant is design for bored pile on construction with economy option and very compact design for small footprint. The desanding plant is design for flexible working and installation to suit bored pile, TBM or HDD mud recycling system.

Desander

The main components of all desanding plants are: Coarse screen for intercepting stones larger than 5 mm; Storage tank of the coarse screen; Cyclone with cyclone feeder pump for removing fine particles from the suspension; Dewatering screens for abstracting further water from the solids dis-charged by the cyclone.

desilter plant

Desanding plants are employed to remove soil particles in drilling mud and support slurry used in foundation engineering. They can be either water-bentonite, water- polymere, or water-cement and bentonite suspensions.

DC Solid control company can provide you all models Desanding or desiltering plant, please contact us and tell me more your requirements that we can design and quote for you.

08Oct 2018

The drilling mud system is assembled in DC factory

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Drilling mud system is mainly include shale shaker, desander, desiltr, mud tank, mud agitator, feeding pumps and ect. In order to quick delivery the mud system, DC solid control workers were overtime work during the National Day holidays.

The drilling-fluid system—commonly known as the “mud system”—is the single component of the well-construction process that remains in contact with the wellbore throughout the entire drilling operation.

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Drilling-fluid systems are designed and formulated to perform efficiently under expected wellbore conditions. Advances in drilling-fluid technology have made it possible to implement a cost-effective, fit-for-purpose system for each interval in the well-construction process.

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DC Solid control is able to customize its system to produce the arctic solids control system which is solely applied under extremely cold temperature to meet the requirements of the polar cold ( minus 40 degrees centigrade ) working conditions. If you have interesting with it, please feel free to contact us.

 

17Sep 2018

Finished the production of the water well drilling mud system

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DC’s mud system is not only used in oil gas drilling but also in some other drilling projects. Therefore, DC developed the drilling mud recycling system for non-oil drilling like HDD, CBM and water well drilling.

mud equipment

One type of water well drilling is for the drilling water, while the other one type of water well drilling is for water re-injection to underground for keeping the pressure of oil layer for continuous oil producing.

mud system

Last week, DC Solid control finished the production of the small mud system used for India water well drilling site. The mud system includes a double deck mud cleaner which can be used as shale shakers, also can be used as mud cleaners, a sand pump feeding for the hydrocyclone, a jet mud mixer used for mixing the drilling fluid and a mud tank.

If you are also focus on water well drilling, HDD, CBM or building construction which need the slurry treatment system, please don’t hesitate to contact us.

 

01Sep 2016

Mud system for water drilling delivery to Singapore

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According to 30 days production of DC Machinery. The water well drilling mud system prepared to shipped to Singapore. The mud sytsem mainly include a linear motion shale shaker, mud cleaner, mud tank, mud mixer unit and sand pump.

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DC Machinery is a professional manufacturer of solid control equipment which can be used in oil& gas field, pilling field. HDD, CBM and ect.
DC Machinery also can design and manufacture all kinds of equipment according users special request. If you have any request, or want to a new design for your project, please feel free to contact us.

18Apr 2016

Mini GPM500 Mud cleaning system customized for foreign customer

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In the beginning of April, DC Manufacturer got a new order from foreign customer, and we meet together in the CIPPE hold in 26-29 of March. The customer mainly focus in CBM (Coalbed Methane). According to about 2 hours business communications, who signed a sales contract with us on the spot.

mud system.

The order list mainly include:

1. One set of mud cleaner who is combination of a DCS850 shale shaker and 3 pcs polyurethane desilter hydrocyclones, the treating capacity is about 80m3/h with linear motion. And two explosion-proof OLI vibration motors.
2. A mud tank support the shale shakers. Side plate of the mud tank is 8mm and bottom plate is 10mm. First sandblasting treatment, then spray preservative special water-based anti-corrosion. Tank-outside: sand blasting, spraying epoxy zinc rich primer + intermediate paint and polyurethane paint.
3. A centrifugal pump feeding for the desilter hydrocyclones. Centrifugal pump is also called sand pump .DC produce the pump with reliability 、 heat-resistant 、large flow 、long life 、low- energy consumption 、easy maintenance and other advantages.

mud equipment

There are different options Mud cleaning sysytem models from DC Solids Control to suit different drilling applications include HDD,CBM drilling, oil gas drilling, water well drilling. If you want to see more mud equipment made by DC Solids Control recently, you may come to visit our factory or directly contact me.