发明名称 Process and assembly for identifying and tracking assets
摘要 An assembly and process for identifying and tracking assets, such as tubulars, equipment, tools and/or devices. An antenna is electrically connected to a responding device, such as a radio frequency identification device, and this assembly is connected to an asset. The antenna may be positioned about the exterior and/or the interior of the asset and significantly increases the range of signals that may be received and/or broadcast by the responding device. A transceiver may accordingly be positioned a greater distance from the asset without regard to the orientation of the asset and still permit communication between the transceiver and the responding device. In this manner, information that specifically identifies the asset may be compiled in a data base so as to maintain an accurate history of the usage of such assets as tubulars, equipment, tool and/or devices.
申请公布号 US8091775(B2) 申请公布日期 2012.01.10
申请号 US20100725254 申请日期 2010.03.16
申请人 ZIEROLF JOSEPH A.;MARATHON OIL COMPANY 发明人 ZIEROLF JOSEPH A.
分类号 G01V1/00;G06F17/00;E21B17/00 主分类号 G01V1/00
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