发明名称 |
Casing coupler mounted EM transducers |
摘要 |
An illustrative casing coupler for a permanent electromagnetic (EM) monitoring system, the casing coupler includes a tubular body having threaded ends for connecting casing tubulars together, and a wire coil that encircles the tubular body and transmits and/or receives EM signals. |
申请公布号 |
AU2014389473(A1) |
申请公布日期 |
2016.09.08 |
申请号 |
AU20140389473 |
申请日期 |
2014.04.02 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
WILSON, GLENN A.;DONDERICI, BURKAY |
分类号 |
E21B47/01;G01V3/08 |
主分类号 |
E21B47/01 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|