发明申请
- 专利标题: Determination on Casing and Formation Properties using Electromagnetic Measurements
-
申请号: US16644137申请日: 2018-10-15
-
公开(公告)号: US20200240261A1公开(公告)日: 2020-07-30
- 发明人: Hsu-Hsiang WU , Weixin DONG , Jin MA , Christopher GOLLA
- 申请人: HALLIBURTON ENERGY SERVICES, INC.
- 申请人地址: US TX Houston
- 专利权人: Halliburton Energy Services, Inc.
- 当前专利权人: Halliburton Energy Services, Inc.
- 当前专利权人地址: US TX Houston
- 国际申请: PCT/US2018/055926 WO 20181015
- 主分类号: E21B47/09
- IPC分类号: E21B47/09 ; G01V3/30 ; E21B47/12
摘要:
A method and system for detecting a conductive member in a formation. The method may comprise disposing an electromagnetic induction tool into a wellbore, transmitting the electromagnetic field from the at least one electromagnetic source, energizing the conductive member in a second wellbore, wherein an eddy current is induced in the conductive member, transmitting a second electromagnetic field from the conductive member, wherein the second electromagnetic field is formed by the eddy current, sensing the second electromagnetic field with the receiver, recording an amplitude of the second electromagnetic field as data, and transmitting the data to an information handling system. A system for detecting a conductive member in a formation may comprise an electromagnetic induction tool. The electromagnetic induction tool may comprise at least one electromagnetic source and at least one receiver. The system may further comprise an information handling system.
公开/授权文献
信息查询