Invention Grant
- Patent Title: Method for determining distribution and profile of a contaminant in porous medium
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Application No.: US14577257Application Date: 2014-12-19
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Publication No.: US09797878B2Publication Date: 2017-10-24
- Inventor: Alexander Alexandrovich Burukhin , Anna Viktorovna Zharnikova , Nikita Ilyich Ryzhikov , Dmitry Nikolaevich Mikhailov
- Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
- Applicant Address: US TX Sugar Land
- Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee Address: US TX Sugar Land
- Priority: RU2013157415 20131225
- Main IPC: G01N33/28
- IPC: G01N33/28 ; G01N21/64 ; G01N21/25
Abstract:
A suspension of a contaminant comprising at least one solid component and colored with at least one cationic dye is prepared. The suspension is injected through a sample of the porous medium and the sample is then split. A distribution and a profile of the contaminant in the sample is determined on the basis of a distribution and an intensity of the at least one cationic dye.
Public/Granted literature
- US20150177218A1 METHOD FOR DETERMINING DISTIRIBUTION AND PROFILE OF A CONTAMINANT IN POROUS MEDIUM Public/Granted day:2015-06-25
Information query
