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Alain Guelat
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Paris, FR
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last 30 patents
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Patent Grant
Multi-stage wireless completions
Patent number
11,982,132
Issue date
May 14, 2024
Schlumberger Technology Corporation
Christian Chouzenoux
E21 - EARTH DRILLING MINING
Information
Patent Grant
Power generation for multi-stage wireless completions
Patent number
11,773,694
Issue date
Oct 3, 2023
Schlumberger Technology Corporation
Alain Guelat
E21 - EARTH DRILLING MINING
Information
Patent Grant
Temperature sensor technique for determining a well fluid character...
Patent number
10,400,580
Issue date
Sep 3, 2019
Schlumberger Technology Corporation
Alain Guelat
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mud pulse telemetry devices, systems, and methods
Patent number
9,695,686
Issue date
Jul 4, 2017
Schlumberger Technology Corporation
Hugues Bouvier
E21 - EARTH DRILLING MINING
Information
Patent Grant
Heat dissipation in downhole equipment
Patent number
9,441,475
Issue date
Sep 13, 2016
Schlumberger Technology Corporation
Florence Garnier
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
DOWNHOLE MONITORING
Publication number
20240384647
Publication date
Nov 21, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Pablo Cabrera Ponce
E21 - EARTH DRILLING MINING
Information
Patent Application
MULTI-STAGE WIRELESS COMPLETIONS
Publication number
20240254840
Publication date
Aug 1, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Christian Chouzenoux
E21 - EARTH DRILLING MINING
Information
Patent Application
MULTI-STAGE WIRELESS COMPLETIONS
Publication number
20220356767
Publication date
Nov 10, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Christian Chouzenoux
E21 - EARTH DRILLING MINING
Information
Patent Application
POWER GENERATION FOR MULTI-STAGE WIRELESS COMPLETIONS
Publication number
20220356803
Publication date
Nov 10, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Alain Guelat
E21 - EARTH DRILLING MINING
Information
Patent Application
TEMPERATURE SENSOR TECHNIQUE FOR DETERMINING A WELL FLUID CHARACTER...
Publication number
20170009568
Publication date
Jan 12, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Alain Guelat
G01 - MEASURING TESTING
Information
Patent Application
Mud Pulse Telemetry Devices, Systems, and Methods
Publication number
20150322780
Publication date
Nov 12, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Hugues Bouvier
E21 - EARTH DRILLING MINING
Information
Patent Application
Heat Dissipation in Downhole Equipment
Publication number
20130126171
Publication date
May 23, 2013
SCHLUMBERGER TECHNOLOGY CORPORATION
Florence Garnier
E21 - EARTH DRILLING MINING