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美国领先钻井服务有限公司 (ＰｒｏｄｒｉｌｌＳｅｒｖｉｃｅｓＩｎｃ )开发出一种能够提高钻井进尺速度、延长钻头寿命的钻井新技术。美国落基山油田测试中心的现场试验验证了该技术在不同井底条件下的处理过程。处理过程中 ,将浓度低于 1 %的 5/ 3 2ｉｎ钢砂经地面设备添加到
Prodrill Services Inc. has developed a new drilling technology that increases drilling footage and extends drill life. Field tests at the Rocky Mount Field Test Center in the United States validated the treatment of the technology at different bottom conditions. During processing, 5/3 2in grit at concentrations below 1% were added to the surface equipment