This paper provided basis for application of rotary abrasivejet in drilling radial horizontal Wells.
该试验研究为磨料旋转射流应用于径向水平钻井提供了基础。
2
Drilling-cutting integration equipment is a new equipment that combine high-pressure abrasivejet technology and drilling technology, which manage coal and gas outburst in coal mines.
钻割一体化设备是将高压磨料射流技术与钻孔施工技术相结合的治理煤矿煤与瓦斯突出的新型装备。
3
The article explores swirling abrasive water jet from angles of nozzle wear mechanism and drilling.