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Sophie Androvandi
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Roissy-en-France, FR
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Patents Grants
last 30 patents
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Patent Grant
Method and system for determining a lithology of a subterranean for...
Patent number
12,129,758
Issue date
Oct 29, 2024
Schlumberger Technology Corporation
Sophie Androvandi
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for determining a lithology of a subterranean for...
Patent number
11,661,843
Issue date
May 30, 2023
Schlumberger Technology Corporation
Sophie Androvandi
G01 - MEASURING TESTING
Information
Patent Grant
Method for estimating a transit time of an element circulating in a...
Patent number
11,060,396
Issue date
Jul 13, 2021
Schlumberger Technology Corporation
Sophie Androvandi
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR DETERMINING A LITHOLOGY OF A SUBTERRANEAN FOR...
Publication number
20230258079
Publication date
Aug 17, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Sophie Androvandi
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM FOR DETERMINING A LITHOLOGY OF A SUBTERRANEAN FOR...
Publication number
20210108511
Publication date
Apr 15, 2021
SCHLUMBERGER TECHNOLOGY CORPORATION
Sophie Androvandi
G01 - MEASURING TESTING
Information
Patent Application
DRILLSTRING STICKING MANAGEMENT FRAMEWORK
Publication number
20180171774
Publication date
Jun 21, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Maurice Ringer
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR ESTIMATING A TRANSIT TIME OF AN ELEMENT CIRCULATING IN A...
Publication number
20180112522
Publication date
Apr 26, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Sophie Androvandi
E21 - EARTH DRILLING MINING