Solids control system

KOSUN Will Attend OTC 2014

Xian KOSUN Machinery Co., Ltd. would like to extend its warm welcome to all the customers to visit it on its stand No. 7535 at the worlds foremost event in oil gas industry—Offshore Technology Conference, lasting from 6th to 9th May, 2014 in Houston, USA. Mr. Geng Feng, general manager of Xian KOSUN Machinery Co., Ltd., at 2013 OTC The 44th Offshore Technology Conference was sponsored by American Petroleum Institute. Founded in 1969 and presently located in Houston, it is now the worlds largest annual oil gas conference. With numerous oil drilling machine suppliers attracted, OTC has been recognized a weather vane for oil gas machine industry, embracing major customers from oil-rich Mid-east, North America, CIS, Africa, Asia-Pacific Region, Europe, etc. every year. This time, KOSUN is to

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Application in Handling Unweighted and Weighted Drilling Fluids

READ: Decanter centrifuge separates by the work principle of centrifugal sedimentation. The drilling fields usually apply spiral settling centrifuge which works on the basis of different component densities. It mainly removes 2~10m solid phase from the mud as the last stage in solids control system. It has shared applications in both weighted and unweighted drilling fluids. Application in Handling Unweighted and Weighted Drilling Fluids Decanter centrifuge separates by the work principle of centrifugal sedimentation. The drilling fields usually apply spiral settling centrifuge which works on the basis of different component densities. It mainly removes 2~10m solid phase from the mud as the last stage in solids control system. It has shared applications in both weighted and unweighted drill

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Ten Unmissed Points on Desander’s Daily Maintenance

READ: Here are several unmissed points on desanders daily maintenance: No butter should be applied insider its hydrocyclones and seal groove cavity on the top since they are sealed by metal which will be damaged by the potential particle content or fixture from butter. Spare filter element and adequate O-shape sealing ring should be fully prepared. Here are several unmissed points on desanders daily maintenance: 1. No butter should be applied insider its hydrocyclones and seal groove cavity on the top since they are sealed by metal which will be damaged by the potential particle content or fixture from butter. 2. Spare filter element and adequate O-shape sealing ring should be fully prepared. 3. Visual inspection should be conducted into its hydrocyclones. 4. Indicated value displayed on p

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Jet Mud Mixer Is A Unit Used Together with Solids Control System

KOSUN DJM series jet mud mixer is special equipment to prepare and increase the drilling fluids weight by adding and mixing bentonite, change the fluid density, change the mud density, viscosity, and dehydration. The effect is more prominent matching with shear pump.. That is used to mix water and bentonite powder and cement powder with water. The mixing principle is done either by impeller or by venturi throttle, in both cases the aim is to generate enough shear to end up in a colloidal. The effect is more prominent matching with shear pump. KOSUN DJM jet mud mixer is a unit used together with the solids control system for petroleum drilling and horizontal directional drilling(HDD). The unit includes one sand pump, one jet mixing hopper and one jet mixer that are installed in a base with

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Causes and Solutions of Sand Fill in Hydrocyclones

Hydrocyclones are major components in desander, desilter and mud cleaner and assist most of their works. A hydrocyclone has a upper casing, a lower casing, a underflow mouth as well as auxiliary parts. The upper casing is an inlet chamber in cylindric with an inlet pipe on one side and a vortex tube in top middle as the overflow. The lower casing is a cone whose angle ranges from 15~20 at the tip. The underflow mouth is located at the bottom as the discharge port for solids. The work principle of hydrocyclones is to separate two or several components with different densities with the aid of centrifugal force. After the mixture is sent into hydrocyclones by certain pressure, it gradually flow into a high-speed rotation where the heavy phase form an outer swirl by moving downwards along the

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Common Ways to Adjust Water-based Mud Density

READ: Water-based mud is a generic term of versatile circulating liquids satisfying different drilling requirements in exploration efforts. It is proper to apply solids control system against harmful solids and to get down nud density by input of additives or lower-density mud from identical system, etc. Water-based mud is a generic term of versatile circulating liquids satisfying different drilling requirements in exploration efforts. It plays a leading role in actual oil drilling operations. In terms of composition, it is a multi-phase dispersed system including bentonite, additives, weighting materials, brine and drill cuttings. In terms of fluid media, it is a drilling fluids with water as continuous fluid media. Water -based mud extends to deep well drilling mud, dispersed drilling mu

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Advantages of Three-in-one Mud Cleaner

READ: Three-in-one mud cleaner, a combination of desander, desilter and high efficient shale shaker, can further separate the smaller solid particles left in the mud after primary treatment in shale shaker for a better treatment in the following equipment. I. Description of Three-in-one Mud Cleaners Functions: Three-in-one mud cleaner, a combination of desander, desilter and high efficient shale shaker, can further separate the smaller solid particles left in the mud after primary treatment in shale shaker for a better treatment in the following equipment. MD Mud Cleaner can serve as independent equipment, or as spare equipment in parallel with first-stage solids control equipment–shale shaker by mere application of its underflow shaker. Drilling fluids enters from the mud compartment und

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How to Do Daily Maintenance on Vacuum Degasser?

READ: It is necessary to install a vacuum degasser for their removal from the drilling fluids since the invading gases may impact mud properties, cause safety risks and affect the lifespan of some equipment. Vacuum degasser has found wide application in drilling fluids circulating system. It is necessary to install a vacuum degasser for their removal from the drilling fluids since the invading gases may impact mud properties, cause safety risks and affect the lifespan of some equipment. Vacuum degasser has found wide application in drilling fluids circulating system, forcing the gases(such as, CH4, H2S, etc.) out of entrained drilling fluids(mud) so that mud properties(including density, viscosity) are well preserved. Techniques to Extend Lifespan of Vacuum Degasser: 1. When the vaccum deg

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Functions of Mud Agitator in Solids Control System

READ: KOSUN WNJ Drilling Mud Agitator, as a tank equipment in solids control system consisted of reducer and explosion-proof electric motor, has got dominant application in mud mixing and concoction. It is easy to keep up, and suitable to operate in terrible outdoor working conditions. KOSUN WNJ Drilling Mud Agitator, as a tank equipment in solids control system consisted of reducer and explosion-proof electric motor, has got dominant application in mud mixing and concoction. It is easy to keep up, and suitable to operate in terrible outdoor working conditions. Its large agitating strength can extend to a large scale of drilling fluids and greatly reduce resisting moments when it starts. Drilling mud agitator is mainly consisted of explosion-proof electric motor, reducer, base and impeller

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