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    • 75. 发明申请
    • Drilling fluid flow facilitation
    • 钻井液流动促进
    • US20090020336A1
    • 2009-01-22
    • US12232420
    • 2008-09-17
    • Clyde BohnsackGuy L. McClung, III
    • Clyde BohnsackGuy L. McClung, III
    • E21B21/12
    • E21B21/01
    • A system for facilitating flow of settled solids with drilling fluid from a container, the system including pressure nozzle apparatus with at least one nozzle from which is flowable fluid under pressure, powered rotation apparatus for selectively rotating the pressure nozzle apparatus so that the at least one nozzle is movable within the container as fluid is pumped through the at least one nozzle into the container; and, in one aspect, translation apparatus for moving the pressure nozzle apparatus with respect to the container as fluid under pressure is pumped to the at least one rotating nozzle.
    • 一种用于利用来自容器的钻井流体促进沉降固体的流动的系统,该系统包括具有至少一个喷嘴的压力喷嘴装置,压力下的是可流动的流体,用于选择性地旋转压力喷嘴装置的动力旋转装置,使得至少一个 当流体被泵送通过至少一个喷嘴进入容器时,喷嘴可在容器内移动; 并且在一个方面,用于将压力喷嘴装置相对于容器作为流体在压力下移动的平移装置被泵送到至少一个旋转喷嘴。