Oil based mud non landing treatment equipment Oil based mud solid control dry discharge equipment Oil based mud separator

Description :

　　Oil based mud non landing treatment equipment Oil based mud solid control dry discharge equipment Oil based mud separator

　　Overview:

　　To understand what oil-based mud does not land, let's first understand what oil-based mud is? Oil based mud is an emulsion composed of organic solid particles such as oil, water, asphalt, inorganic solid particles such as drilling cuttings, polymer compounds, and other impurities. And the non landing of oil-based mud is a set of solutions or equipment for the treatment of oil-based mud. The main goal of non landing treatment of oil-based mud is to achieve harmless treatment of waste and recycling of base oil. The important technical indicators are the oil content and oil recovery efficiency in the treated waste.

　　The generation, hazards, and effects of oil-based mud

　　The generation and hazards of oil-based mud: In the process of oil and gas drilling, water-based mud is generally used in shallow wells, and oil-based mud is used in deep wells. Conventional solid control equipment can effectively recover heavy metals and useful drilling fluid components. If these solid components containing heavy metals and compounds (with an oil content of about 12% to 18%) are discharged without treatment, long-term sedimentation will cause great harm to nearby vegetation, soil, groundwater and other natural environments, as well as human living environments.

　　The role of oil-based mud: With the continuous improvement of environmental protection requirements, high demands have been put forward for the treatment of rock cuttings on drilling sites. The emergence of drilling waste treatment and purification systems can not only solve environmental problems on site, but also recycle and process the waste generated by the on-site solid control system. While retaining useful mud, the reprocessed drilling cuttings can be centrally solidified to reduce the damage to the surrounding environment caused by on-site operations.

　　Oil based mud non landing treatment equipmentMainly composed of: oil-based mud separator, oil-based mud centrifuge, screw conveyor, screw pump, electronic control system, etc. These devices are integrated into a whole system called the oil-based mud non landing system.

　　Oil based mud non landing treatment equipmentThe process consists of four steps:

　　1. Demulsification of oil-based mud: destroy the state of lotion in waste oil-based drilling fluid by means of chemicals, sound waves, mechanical force or heating, so as to realize oil-water stratification or evaporation from solid phase.

　　2. Three phase separation of oil-based mud: Three phase separation of oil-water solids is achieved through methods such as centrifugation, flocculation, extraction, or evaporation condensation.

　　3. Purification of oil-based mud: Purify the substances of each phase separately to achieve a degree of cleanliness that can be reused or directly discharged.

　　4. Reuse of oil-based mud: Select the reuse method of each substance based on the degree of purification, such as drilling cuttings turning, drilling cuttings paving, etc.

　　Lishui Ruichen Company is an integrated supplier of environmental protection solutions for oil fields. It specializes in the subdivision of drilling mud in the oil field and designs and produces a range of productsOil based mud non landing treatment equipmentAnd systems, as well as water-based mud non landing equipment and systems, among which oil-based mud non landing sites are mainly distributed in Xinjiang, Inner Mongolia, Liaoning, Shandong, Sichuan, Gansu, Shaanxi and other places in China. The following on-site photos are taken from the actual case of Lishui Ruichen's "oil-based mud does not land on site".

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