发明名称 METHOD FOR TRANSMISSION OF DATA FROM A DOWNHOLE SENSOR ARRAY
摘要 A method for transmission of data from a downhole sensor array. A continuous unidirectional data stream is sent from the downhole sensor array to two or more different types of data transmitters at the same time. One or more of the two or more different types of data transmitters is then activated to transmit the data from the downhole sensor array. If desired, all of the different types of data transmitters may be activated to contemporaneously transmit the data from the downhole sensor array
申请公布号 CA2770979(A1) 申请公布日期 2013.09.08
申请号 CA20122770979 申请日期 2012.03.08
申请人 CATHEDRAL ENERGY SERVICES LTD. 发明人 PICIOREANU, BOGDAN A.;PUSTANYK, RANDAL H.
分类号 E21B47/12 主分类号 E21B47/12
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