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公开(公告)号：US09057256B2
公开(公告)日：2015-06-16
申请号：US13347673
申请日：2012-01-10
CPC分类号： G05D7/0676 , E21B43/128 , G05B13/04 , G05B15/02 , G05B17/02 , G06Q10/067 , Y02P90/84
摘要： A system can include an interface to receive sensed data and economic data; a production control framework that includes a module for modeling motor efficiency of an electric submersible pump, a module for modeling gas composition of a fluid being pumped by an electric submersible pump, a module for modeling solid dynamics in a fluid being pumped by an electric submersible pump, a module to update one or more of the modules for modeling in response to receipt of data via the interface; and an interface to output control commands to a controller for an electric submersible pump based at least in part on data received by the interface and analyzed by the production control framework. Various other apparatuses, systems, methods, etc., are also disclosed.
摘要翻译： 系统可以包括用于接收感测数据和经济数据的接口; 生产控制框架，其包括用于建模电潜泵的电动机效率的模块，用于对通过电潜泵泵送的流体的气体成分进行模拟的模块，用于模拟由电潜泵泵送的流体中的固体动力学的模块 泵，用于响应于通过接口接收数据来更新一个或多个模块以进行建模的模块; 以及用于至少部分地基于由所述接口接收并由所述生产控制框架分析的数据向所述电潜泵的控制器输出控制命令的接口。 还公开了各种其它装置，系统，方法等。
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公开(公告)号：US20130175030A1
公开(公告)日：2013-07-11
申请号：US13347673
申请日：2012-01-10
CPC分类号： G05D7/0676 , E21B43/128 , G05B13/04 , G05B15/02 , G05B17/02 , G06Q10/067 , Y02P90/84
摘要： A system can include an interface to receive sensed data and economic data; a production control framework that includes a module for modeling motor efficiency of an electric submersible pump, a module for modeling gas composition of a fluid being pumped by an electric submersible pump, a module for modeling solid dynamics in a fluid being pumped by an electric submersible pump, a module to update one or more of the modules for modeling in response to receipt of data via the interface; and an interface to output control commands to a controller for an electric submersible pump based at least in part on data received by the interface and analyzed by the production control framework. Various other apparatuses, systems, methods, etc., are also disclosed.
摘要翻译： 系统可以包括用于接收感测数据和经济数据的接口; 生产控制框架，其包括用于建模电潜泵的电动机效率的模块，用于对通过电潜泵泵送的流体的气体成分进行模拟的模块，用于模拟由电潜泵泵送的流体中的固体动力学的模块 泵，用于响应于通过接口接收数据来更新一个或多个模块以进行建模的模块; 以及用于至少部分地基于由所述接口接收并由所述生产控制框架分析的数据向所述电潜泵的控制器输出控制命令的接口。 还公开了各种其它装置，系统，方法等。
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公开(公告)号：US20190011221A1
公开(公告)日：2019-01-10
申请号：US16024760
申请日：2018-06-30
摘要： A system for concealing a self-defense device may include a bottom covering that effectively conceals the self-defense device while providing a level of comfort for the user, without sacrificing the safety and security of the user carrying the device or others.
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公开(公告)号：US6127632A
公开(公告)日：2000-10-03
申请号：US881266
申请日：1997-06-24
申请人： Howard A. Oswald , Grant T. Harris
发明人： Howard A. Oswald , Grant T. Harris
摘要： A multiconductor electrical cable, for use in a subterranean wellbore, having which a plurality of electrical conductors, a jacket of insulation material, and a non-metallic armor. The non-metallic armor comprises one or more layers of extruded materials or an external wrapping of materials, selected from the group consisting of extruded thermoplastic materials, extruded thermoset materials, and fiber reinforced composite materials. The non-metallic armor eliminates corrosion problems associated with prior metallic armors, and provides significant weight savings over prior metallic armors.
摘要翻译： 一种用于地下井眼的多导体电缆，具有多个电导体，绝缘材料夹套和非金属装甲。 非金属装甲包括一层或多层挤出材料或材料的外包装，其选自挤压热塑性材料，挤出的热固性材料和纤维增强复合材料。 非金属装甲消除了与现有金属护甲相关的腐蚀问题，与现有的金属护甲相比，可显着节省重量。
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公开(公告)号：US5906242A
公开(公告)日：1999-05-25
申请号：US867018
申请日：1997-06-03
CPC分类号： E21B17/003 , E21B17/206 , E21B23/00 , E21B23/14 , E21B43/128
摘要： A method of suspending an electric submergible pumping system within a wellbore includes inserting an electric cable within a conduit, such as coiled tubing. One end of the conduit is sealed with one end of the electric cable extending out therefrom. The conduit is filled with a fluid of sufficient volume and sufficient density to float the electric cable within the conduit when the conduit is disposed within a wellbore. An electric submergible pumping system is connected to the conduit, and the electric cable is connected to an electric motor of the electric submergible pumping system. Thereafter, the electric submergible pumping system and the conduit are inserted into the wellbore. Since the cable is floating, i.e., self supporting, within the conduit there is no need for cable anchors or other devices to transfer the weight of the cable to the conduit.
摘要翻译： 将电潜力泵送系统悬挂在井眼内的方法包括将电缆插入导管（例如连续油管）内。 导管的一端由电缆的一端延伸出来密封。 管道填充有足够体积和足够密度的流体，以便当管道设置在井筒内时，使电缆在管道内浮起。 电气潜水泵送系统连接到导管，电缆连接到电动潜水泵系统的电动马达。 此后，将电潜力泵送系统和导管插入井眼。 由于电缆是浮动的，即自支撑，在导管内不需要电缆固定器或其他装置将电缆的重量转移到导管。
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