Invention Grant
- Patent Title: Chemical sensing using magnetic complexes
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Application No.: US16343860Application Date: 2016-12-12
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Publication No.: US10996367B2Publication Date: 2021-05-04
- Inventor: Satyan Gopal Bhongale , Li Gao , Daniel Joshua Stark
- Applicant: Halliburton Energy Services, Inc.
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agency: C.Tumey Law Group PLLC
- Agent Thomas Rooney
- International Application: PCT/US2016/066197 WO 20161212
- International Announcement: WO2018/111222 WO 20180621
- Main IPC: G01V3/28
- IPC: G01V3/28 ; G01N33/38 ; E21B47/10 ; E21B49/00 ; E21B47/005 ; E21B43/26 ; E21B33/14 ; E21B43/16
Abstract:
Disclosed herein are methods and systems that use magnetic complexes in wellbore monitoring. A well monitoring system may comprise magnetic complexes disposed in a subterranean formation, wherein the magnetic complexes each comprise a first magnetic portion, a second magnetic portion, and a spacer portion; and an electromagnetic interrogator, wherein the electromagnetic interrogator comprises an electromagnetic source and an electromagnetic detector.
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