Because oil-based drilling cuttings contain oil and the particles are not highly viscous, it is relatively easy to treat oil-based mud with a drilling cuttings dryer. For water-based mud drilling cuttings, compared with oil-based mud drilling cuttings, the viscosity is higher. After the mud enters the vertical cuttings...
The mud mixing system is used for directional drilling rigs to handle mud in the construction of directional drilling rig. The selection of mud mixing system generally follows certain principles. This article will share 4 principles of mud mixing system configuration, and how to choose a mud mixing system for directional...
After the epidemic, drilling projects in important oil-producing areas such as Yan’an and Yulin in northern Shaanxi began to phase out a large number of traditional filter press drill cuttings processing solutions, and instead upgraded and adopted new mud cleaning system drill cuttings processing solutions. The reason...
Mud treatment is a necessary for oilfield drilling waste management. Useful mud is recovered while drilling, and the solid phase can be separated to replace the mud pool. The demand for improved drilling technology has spawned a batch of drilling waste management manufacturing companies with independent intellectual property...
The mud cleaning system is an important part of the drilling rig. The mud cleaning system includes: shale shaker, sand removal and mud removal integrated machine, drilling fluid centrifuge, agitator, mud tank, jet mixing, sand pump, electric control, liquid-gas separation and other components. The mud cleaning system plays...
Drilling waste management system is the key to a drilling project. It is the result of improved drilling technology, replacing traditional mud pools, reducing drilling environmental pollution and improving the necessary methods for environmental protection. The current mud waste includes water-based mud waste and oil-based...
The drilling mud system is an equipment system that effectively controls and separates the solid particles in the drilling fluid, and can ensure the recycling of the drilling fluid. It is also called a mud purification system. There are two types of drilling mud systems, one is a skid-mounted drilling mud system, and the...
Centrifuge is a commonly used equipment in the drilling solids control system and the drilling waste management system. According to the separation efficiency, it is divided into drilling solids control centrifuges and drilling waste management centrifuges. What is the difference? Drilling solids control centrifuges Drilling...
The mineral composition of shale is complex. In addition to common clay minerals such as kaolinite, montmorillonite, and illite, it is also mixed with minerals such as quartz, feldspar, mica calcite, dolomite, pyrite, and apatite. Clay minerals are easily swelled when exposed to water, which affects normal drilling and...
What is water-based drilling fluid? Water-based drilling fluid is also called water-based drilling mud; its main component is: pottery soil barite. Water-based drilling fluid has the advantages of low cost, simple configuration, treatment and maintenance, wide sources of treatment agents, many types to choose from, easy...
