Innovation leads the "leap" development path of the diamond blade industry, with the development trend of diamond blade technology lagging behind and market competition becoming increasingly severe. In order to improve market competitiveness, we will use "sharp tools" as the development path, build efficient "new diamonds" projects for CVD diamond production lines, and serve as a bridge of strength for industry professionals based on the success and development of CVD diamond technology. Let the sunlight review at will.
PDC diamond bit is a new type of oil field that has been successfully developed on the basis of PDC cutting tools for over a decade. The diamond drill bits originally used for planning have been identified by relevant scientific research departments and have obtained multiple patent certificates. In 2012, the production of "composite drills" will reach 73.35 million tons. With the progress of market technology, PDC drill bits used in large-scale oil fields in China have also begun to show some new performance. It is reported that this type of drill has the following advantages.
Widening diamond drill bits are high-performance drill bits made from linear diamond drill bits or circular arc teeth (with compressive capacity) on a compressive basis. The size, type, brand, and applicable field of the drill bit.
This drill bit is suitable for drilling in hard formations to achieve the best drilling effect; It is necessary to improve drilling efficiency as soon as possible, reduce the rate of cutting edge and reduce usage costs; When drilling, the lubricating parts should be used according to the lubrication ratio and kept lubricated.
● Water output. Supply drilling tools used for hard formation flow conditions should be as water-cooled as possible; Secondly, sufficient circulation of drilling cuttings should be maintained to facilitate effectiveness; When drilling, the tool should be larger than the channel of the drilling trajectory.
● Rinsing solution. To ensure the liquid level of the drill pipe waterway, improve the cooling of the drill bit, and enhance the sharpness of the drill pipe;
Core tube oil wells are small water wells used in drilling engineering, which contain key technologies such as excavation, technical transformation, improving wellbore quality, and reducing waste rate. In recent years, there have been more and more minerals that are difficult to pollute the environment. Mineral materials have been used to dye instead of fine-grained core tubes, reducing their usage< eod>。
