首页> 外国专利> Downhole Tool Delivery System With Self Activating Perforation Gun

Downhole Tool Delivery System With Self Activating Perforation Gun

机译:带自激活射孔枪的井下工具输送系统

摘要

An apparatus for use in deployment of downhole tools is disclosed. Preferably, the apparatus includes at least an in-ground well casing, a housing providing a hermetically sealed electronics compartment, a tool attachment portion, and a first flow through core. The housing is preferably configured for sliding communication with the well casing. The hermetically sealed electronics compartment secures a processor and a location sensing system, which communicates with the processor while interacting exclusively with features of the well casing to determine the location of the housing within the well casing. A preferred embodiment further includes a well plug affixed to the tool attachment portion, the well plug includes a second flow through core capped with a core plug with a core plug release mechanism, which upon activation provides separation between the second flow through core and the core plug, allowing material to flow through said first and second flow through cores.
机译:公开了一种用于部署井下工具的设备。优选地,该设备至少包括地下井套管,提供气密密封的电子装置隔室的壳体,工具附接部分以及第一流通芯。壳体优选地被配置为与井套管滑动连通。密封的电子装置隔室固定处理器和位置感测系统,该位置感测系统与处理器通信,同时仅与井筒的特征相互作用,以确定壳体在井筒内的位置。优选实施例还包括固定在工具附接部分上的井塞,该井塞包括第二通流芯,该第二通流芯被具有芯塞释放机构的芯塞覆盖,该芯塞释放机构在启动时提供第二通流芯和芯之间的分离。塞,使材料流过所述第一和第二流芯。

著录项

  • 公开/公告号US2012181012A1

    专利类型

  • 公开/公告日2012-07-19

    原文格式PDF

  • 申请/专利权人 DENNIS A. STRICKLAND;

    申请/专利号US201213428073

  • 发明设计人 DENNIS A. STRICKLAND;

    申请日2012-03-23

  • 分类号E21B43/11;E21B29/02;E21B47;E21B47/12;E21B43/116;E21B43/119;

  • 国家 US

  • 入库时间 2022-08-21 17:34:41

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