发明名称 METHOD AND SYSTEM FOR PARTICLE JET BORING
摘要 The present invention provides a method and system for the generation of, the utilization of, the processing of, and the maintenance of a heterogeneous solid-particle impactor-laden fluidic-process circuit that incorporates a particle-injector system and a fluidic-amplifier jet head to produce a conical-shaped cutting jet of fluid and solid-particle impactors that perform functions during the boring, well-bore conditioning, and/or controlling the inclination and azimuth of deep subterranean well bores during their construction.
申请公布号 US2010307830(A1) 申请公布日期 2010.12.09
申请号 US20080599418 申请日期 2008.03.05
申请人 CURLETT HARRY B 发明人 CURLETT HARRY B.
分类号 E21B7/16;E21B7/04;E21B21/06 主分类号 E21B7/16
代理机构 代理人
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