Gem Mechanical 1.5 inch Coil Tubing Downhole Tool Blank

On January 18th, a 1.5-inch coiled tubing downhole special tool developed by Baoshi Machinery Baoji Petroleum Machinery Co., Ltd. completed the in-plant test, and all technical indicators met the design requirements, breaking the monopoly of foreign technology and filling the domestic coiled tubing downhole. Special tools are blank.
According to reports, during the product development process, the R&D department designed and manufactured a large number of experimental fixtures that are close to the actual ones, purchased a variety of specifications of the buckle gauges and a variety of types and types of Arbor cutters, and produced tension-delayed stands and clear water. Cycle racks and other special experimental racks.
It is reported that special tools have broken through seven key technologies in salvaging, cleaning and descaling, cutting, shaking and jamming, and milling and milling string matching, including the design of the salvage tool clamping mechanism and release mechanism, and the hydraulic expansion mechanism design of cutting tools. And cutting parameter test, shock pressure tool delay mechanism, hydrodynamic impact mechanism design, milling tool hydraulics and cutting optimization design, slender ultra-deep hole, large aspect ratio, complex cavity, high-intensity key precision Complex parts processing technology, cycle test bench, tension delay bench technology.
The coiled tubing downhole special tool is the core tool for downhole operations and has obtained a national patent authorization. The coiled tubing downhole tool has a small size and is easy to reach where the conventional tools are difficult to reach. Through various combinations, well downhole operations such as well washing, gas lift, acidification, salvage, and fracturing can be completed efficiently. There is no need to start drilling during the operation, which saves time compared to the use of traditional tubing conveying operations.