Guobin Ma

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
High temperature tracers for downhole detection of produced water
- Patent number 9,910,026
- Issue date Mar 6, 2018
- Baker Hughes, a GE company, LLC
- Zhihui Zhang
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
HIGH TEMPERATURE TRACERS FOR DOWNHOLE DETECTION OF PRODUCED WATER
- Publication number 20160209391
- Publication date Jul 21, 2016
- BAKER HUGHES INCORPORATED
- Zhihui Zhang
- G01 - MEASURING TESTING
Information Patent Application
FRANGIBLE AND DISINTEGRABLE TOOL AND METHOD OF REMOVING A TOOL
- Publication number 20150191986
- Publication date Jul 9, 2015
- BAKER HUGHES INCORPORATED
- Guijun Deng
- E21 - EARTH DRILLING MINING