On September 13, a solids control system for a coalbed methane drilling rig was being finalized and commissioned in the workshop, and it was about to be shipped to the customer. At present, the main equipment such as the shale shaker and the desander of the solid control system for the coalbed methane drilling rig
Drilling mud shale shaker is a kind of mud processing equipment with a wide range of uses. In the field of oil drilling, it is often used as the first-level solids control equipment to process drilling mud. Information about the working principle, purpose, structure, installation, operation, and maintenance of the shale...
On the afternoon of July 27th, a small mud purification system of Brightway was loaded and ready to be delivered to a customer. This small mud purification system is custom-produced by Brightway for shallow well drilling projects in the customer’s area. This area is mainly for shallow drilling projects such as coalbed...
The drilling mud circulation system plays the role of purifying and recovering circulating mud in the drilling rig. The mud circulation system can prepare mud suitable for drilling. It is mainly filtered through the first-level classification of solids control equipment such as shale shakers to filter the particles in the...
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...
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...
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...
The drilling mud system is generally matched according to the types of drilling rig, and the types of drilling rig are classified according to the drilling depth. For example: ZJ20 stands for 2000m drilling rig, ZJ30 stands for 3000m drilling rig, etc. Therefore, the drilling mud systems can be divided into ZJ20 solid control...
Coalbed methane is showing its importance day by day. Now there are many different ways to exploit it. However, people all have to deal with one problem–how to treat the drilling mud. Drilling mud systems / drilling solids control system are essential in coalbed methane drilling and a good drilling mud system can...
