| 发明名称 |
TIME-FREQUENCY DOMAIN MULTIPLEXING APPARATUS, METHODS, AND SYSTEMS |
| 摘要 |
In some embodiments, an apparatus and a system, as well as a method and an article, may operate to transmit energy as transmitted signals from current electrodes on a galvanic down hole tool, while multiplexing the energy in both time and frequency domains, to interact the transmitted signals with a geological formation to provide interacted signals that represent a formation property. Additional apparatus, systems, and methods are described. |
| 申请公布号 |
US2015337649(A1) |
申请公布日期 |
2015.11.26 |
| 申请号 |
US201214650798 |
申请日期 |
2012.12.31 |
| 申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
Donderici Burkay;Wiecek Boguslaw |
| 分类号 |
E21B47/12;H04J4/00 |
主分类号 |
E21B47/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A system, comprising:
a galvanic tool housing; current electrodes attached to the housing; and a processor to control transmission of energy from the current electrodes, to multiplex the energy in both time and frequency domains to interact with a geological formation, to provide interacted signals that represent a formation property. |
| 地址 |
Houston TX US |
