| 发明名称 |
METHOD AND SYSTEM FOR MONITORING SUBSURFACE INJECTION PROCESSES USING A BOREHOLE ELECTROMAGNETIC SOURCE |
| 摘要 |
A method and a system for providing electromagnetic measurement in a rock formation are provided. The system includes a borehole casing having a plurality of casing segments. At least two casing segments of the plurality of casing segments are electrically isolated from each other. The system further includes an electromagnetic source positioned on a surface of the earth. The electromagnetic source is connected to the at least two casing segments. The electromagnetic source is configured to energize the at least two casing segments so as to generate an electromagnetic field in the rock formation around the borehole casing. |
| 申请公布号 |
US2014266214(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201313834338 |
申请日期 |
2013.03.15 |
| 申请人 |
Alumbaugh David Lee;Hoversten Gary Michael |
发明人 |
Alumbaugh David Lee;Hoversten Gary Michael |
| 分类号 |
G01V3/26 |
主分类号 |
G01V3/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A system for providing electromagnetic measurement in a rock formation, comprising:
a borehole casing comprising a plurality of casing segments, wherein at least two casing segments of the plurality of casing segments are electrically isolated from each other; and an electromagnetic source positioned on a surface of the earth, the electromagnetic source being connected to the at least two casing segments, the electromagnetic source being configured to energize the at least two casing segments so as to generate an electromagnetic field in the rock formation around the borehole casing. |
| 地址 |
Berkeley CA US |
