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Why do drilling fluid mud tanks need to be cleaned?

Drilling fluid mud tank (referred to as “mud tank”) is the core equipment for storing, circulating and processing drilling fluid in drilling operations. As drilling fluid continuously carries rock cuttings,
solid particles, chemical additive residues and other substances during circulation, deposits will form in the tank after long-term use. If these deposits are not cleaned in time,
they will cause the following multiple problems:

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What are the advantages of the Kosun Machinery mud cooling system?

During the drilling processes of oil, shale gas, geothermal energy, etc., the mud continuously heats up due to the high temperature of the formation, mechanical friction and chemical reactions. If the temperature is too high, it will lead to abnormal viscosity of the mud, failure of additives, reduced sand-carrying capacity, and accelerate the aging of drilling tools, pumps, valves and other equipment, and even cause risks such as wellbore instability and blowout.

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What are the functions and advantages of Xi ‘an Kosun Machinery mud tanks?

In oil drilling operations, five-level solid control equipment plays a crucial role. However, apart from the five-level solid control equipment, the mud tank is also one of the indispensable devices.

As the core carrier of the drilling fluid solid control system, the mud tank plays a crucial role in fields such as oil drilling, geological exploration, and tunnel engineering. It not only undertakes the physical storage function of mud, but also serves as a key platform for achieving solid-liquid separation, mud blending and recycling treatment.

What are the functions and advantages of Xi ‘an Kosun Machinery mud tanks? Read More »

Drilling fluid vibrating screen: A key tool for efficient drilling

In fields such as oil and gas, geothermal drilling and trenchless engineering, the performance of drilling fluids is directly related to operational efficiency and safety. In the entire mud circulation treatment system, the drilling fluid vibrating screen is hailed as the first line of defense for solid control – it not only shoulders the important responsibility of the initial separation of drill cuttings, but also plays an irreplaceable role in enhancing the reuse rate of drilling fluid, reducing operating costs and environmental protection pressure. The core of the shale shaker lies in the ingenious application of vibration mechanics. The drive motor excites the exciter to rotate through the transmission system, generating directional and controllable excitation force, which drives the

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Drilling waste treatment: Reducing costs and increasing efficiency, creating a New Era of green drilling!

Amid the roar of oilfield development, drilling operations are advancing efficiently. However, the drilling waste that comes along with it has become a persistent problem plaguing the industry’s development – the traditional disposal methods are costly, environmental protection pressure follows closely, and the waste of resources is truly regrettable. How to break the deadlock? The drilling waste treatment technology developed by Xi ‘an KOSUN offers you a one-stop green solution!

Drilling waste treatment: Reducing costs and increasing efficiency, creating a New Era of green drilling! Read More »

What factors affect the performance of the horizontal screw centrifuge?

The horizontal screw centrifuge mainly consists of a drum, a screw, a differential system, a liquid level baffle, a drive system and a control system, etc. It is a dedicated solid-liquid separation equipment designed in accordance with the characteristics of petroleum drilling fluid. It can complete various processes such as feeding, centrifugal sedimentation and unloading at full speed. It is mainly used for recovering barite, removing fine solids, reducing the solid content of drilling fluid, controlling the density and viscosity of drilling fluid, ensuring the performance of drilling fluid and playing an important role in rapid drilling. The LW series centrifuge separates drilling suspensions based on the principle of centrifugal sedimentation. The suspension enters the drum through the

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Innovation and application of vertical cuttings spin dryrs, key equipment in the oil drilling industry

Oil drilling, as a globally significant energy resource, faces numerous challenges during the extraction process. During the drilling process, a large amount of drilling cuttings are produced. These cuttings are usually mixed with drilling fluid. If not handled properly, it will not only cause waste of resources but also cause serious pollution to the environment. As an advanced solid-liquid separator, the vertical cuttings dryer plays a crucial role in the oil drilling industry. It can effectively process drilling cuttings, achieving the recycling and reuse of drilling fluids and the standard discharge of cuttings. It can effectively handle drilling cuttings, achieving the recycling of drilling fluid and the standard discharge of cuttings. With the continuous growth of global energy deman

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Hot washing process of oil sludge: A key technology for environmental protection and resource regeneration in oil fields

The rapid development of the petroleum industry has brought about a thorny problem: oily sludge. These black pollutants produced during the processes of oil extraction, transportation and refining contain a large amount of toxic and harmful substances. They not only damage the structure and ecological functions of the soil, but also may pollute groundwater and threaten human health. The traditional incineration and landfill treatment methods are not only inefficient but may also cause secondary pollution. Facing the increasingly severe environmental protection situation, oilfield enterprises urgently need an efficient, environmentally friendly and economical solution. The hot washing process of oil sludge is an efficient and environmentally friendly technology for treating oil sludge. It a

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How does the oily sludge treatment equipment achieve efficient separation of oil, sludge and sand in three phases?

Oil sludge is also known as oily sludge, oil mud sand, fallen oil sludge, etc. During the drilling process, when the drilling rig is replaced and casing is extracted, oily sludge is carried out and left around the well site. This oily sludge is wrapped with various mud, sand and other impurities. It cannot be dealt with on site in time and is temporarily piled up at the well site. As it accumulates more and more, it is produced. The oily sludge comes from deep within the drilling formation and contains a large amount of toxic substances with a foul smell such as benzene series, phenols, anthracene and pyrene. If oily sludge is not treated, it will not only damage the soil and pollute the environment, but also cause a waste of resources.

How does the oily sludge treatment equipment achieve efficient separation of oil, sludge and sand in three phases? Read More »

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