Industry Information

At every site of drilling engineering, the value of mud far exceeds peoples imagination. It is not only the blood in the drilling process, undertaking the key tasks of cooling the drill bit, carrying rock cuttings and stabilizing the wellbore, but also a core element that directly affects the effici

In the global trenchless engineering field, the efficient treatment of mud has always been a key link affecting construction progress, cost control and environmental compliance. With the continuous improvement of the requirements for construction accuracy and environmental protection in urban underg

At the site of oil and gas drilling, although the solid control system is not as conspicuous as the drilling rig or the drilling tower, it is the invisible guardian of the drilling project, directly determining the operation efficiency, cost control and safety and environmental protection effectiven

What is a drilling rig? What are the working principle and advantages?

On many drilling platforms, especially offshore or compact onshore ones, space is a key limiting factor. Traditional solid control systems usually require multiple independent units, such as desanders and desilters, each occupy

In oil drilling operations, the mud solid control system is a key link to ensure the stability of drilling fluid performance. The rational use and maintenance of solid control equipment can not only improve drilling efficiency, but also reduce equipment wear and tear and extend service life. I. Comp

In every stage of the petroleum industry, such as extraction, refining, transportation and storage, the generation of oily sludge is an inevitable problem. This kind of sludge not only contains a large amount of crude oil, but also a variety of toxic and harmful substances, such as heavy metals and

The core objective of solid phase control in drilling fluid is to remove harmful solid particles from the drilling fluid and retain useful solid phases, so as to ensure that the density, viscosity, water loss and other properties of the drilling fluid meet the requirements of the drilling process. Re

The sludge-water separation system​, as a core supporting equipment in modern shield construction, plays an irreplaceable role in tunnel excavation operations for railways,

highways, subways, municipal pipe networks and hydropower projects. With the continuous innovation of shield technology,