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    METHODS AND APPARATUS FOR DRILLING WELLS
    3.
    发明申请
    METHODS AND APPARATUS FOR DRILLING WELLS 有权
    钻井方法和装置

    公开(公告)号：US20130126242A1

    公开(公告)日：2013-05-23

    申请号：US13473838

    申请日：2012-05-17

    Applicant: Tommy Johnson ,  Dustin O'Neal

    Inventor： Tommy Johnson ,  Dustin O'Neal

    IPC: E21B7/04

    CPC classification number: E21B7/046 ,  C09K8/03 ,  E21B21/00 ,  E21B31/03

    Abstract: A well fluid additive having a heavier first bead and a lighter second bead, with the first bead having a specific gravity that exceeds the specific gravity of the second bead by at least 1 percent.

    Abstract translation: 具有较重的第一珠粒和较轻的第二珠粒的良好流体添加剂，其中第一珠粒的比重超过第二珠粒的比重至少1％。

    Well fluid additive systems, well fluids therefrom, and methods of making using such systems
    4.
    发明授权
    Well fluid additive systems, well fluids therefrom, and methods of making using such systems 失效
    良好的流体添加剂系统，其中的井液以及使用这种系统的制造方法

    公开(公告)号：US08763842B2

    公开(公告)日：2014-07-01

    申请号：US12415983

    申请日：2009-03-31

    Applicant: Tommy Rex Johnson ,  Dustin O'Neal

    Inventor： Tommy Rex Johnson ,  Dustin O'Neal

    IPC: B65D25/08 ,  E21B21/06 ,  C09K8/03

    CPC classification number: E21B21/062 ,  B65D25/08 ,  C09K8/03

    Abstract: A well fluid additive system prepackaged to the specifications of each particular well. The system comprises a supporting member, and a plurality of additives which additive is each individually segregated from the other additives. This system reduces waste as the exact proportions are delivered to the well as needed.

    Abstract translation: 预先包装到每个特定井的规格的良好流体添加剂系统。 该系统包括支撑构件和多个添加剂，其添加剂各自独立地与其它添加剂分离。 该系统可以根据需要将确切的比例输送到井中，从而减少浪费。

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