In the drilling process, the gas carried by the drilling fluid from the well affects the performance of the mud and has safety risks, and also affects the service life of some solid control equipment, so it is necessary to install a vacuum degasser to remove the gas in the mud. In underbalanced drill
Specific application of vacuum degasser in underbalanced drilling technology Read More »
First, the importance of waste oil-based drilling fluid treatment
Waste oil-based drilling fluid is a drilling fluid used in drilling. The main components are oil and drilling sludge. Because it contains a large amount of waste oil, if it is directly discharged into the environment, it will seriousl
Waste oil-based drilling fluid treatment methods Read More »
Drilling solid control system is a slurry pulping system for drilling rig, which is mainly used to control and manage the mud performance in the drilling process, and provide the necessary lubrication and cooling conditions for drilling operations.
Mud not landing is the back-end equipment of drilli
What is the difference between solid drilling control and mud retention? Read More »
The selection of sludge treatment technology should be considered according to the characteristics of sludge, treatment objectives and economic conditions. With the improvement of environmental awareness and technological progress, sludge treatment will be more inclined to the direction of efficien
Introduction to sludge treatment process Read More »
Piling mud is mainly composed of soil, water and chemical substances, which contains a lot of suspended matter and organic matter, if not treated directly discharged, will cause serious pollution to the environment. Piling mud is an inevitable waste in construction projects. How to deal with the mud
How to deal with piling mud? Read More »
The so-called dry and wet separation equipment of shield dreg is a set of real-time treatment system of construction site dreg developed and applied according to local conditions in view of the limited construction site of the project, which can realize the classification, dehydration, separation and
Dry and wet separation equipment for shield dregs Read More »
Mixtures are generally divided into homogeneous mixtures and heterogeneous mixtures. There are more than two phase states in the interior of heterogeneous mixtures, in which solid particles and microdroplets are called dispersed phases or dispersions
What are the working principles of the solid-liquid separation equipment ? Read More »
Geothermal well mud refers to the mud used for drilling geothermal Wells. How to deal with geothermal well mud? The most prominent feature of geothermal well mud is resistance to high temperature, high temperature will lead to mud clay dispersion due to high temperature, thickening, and even solidifi
How to deal with geothermal well mud Read More »
According to their different diameters, cyclone can be divided into three types: desander, desilter and micro cyclone.
The cyclone with a diameter of 150 ~ 300mm is usually called the desander. When the input pressure is 0.2MPa, the capacity of various types of desander to treat drilling fluid is
Three types of Xi’an KOSUN cyclone Read More »
