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Thomas Barrou
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Clamart, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Autonomous wireline operations in oil and gas fields
Patent number
12,091,960
Issue date
Sep 17, 2024
Schlumberger Technology Corporation
Ram Sunder Kalyanraman
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and methods for removing noise from acoustic impedance logs
Patent number
10,871,589
Issue date
Dec 22, 2020
Schlumberger Technology Corporation
Thomas Barrou
E21 - EARTH DRILLING MINING
Information
Patent Grant
Coherent noise estimation and reduction for acoustic downhole measu...
Patent number
10,416,329
Issue date
Sep 17, 2019
Schlumberger Technology Corporation
Andrew John Hayman
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for removing coherent noise in log data
Patent number
9,903,973
Issue date
Feb 27, 2018
Schlumberger Technology Corporation
Gaelle Jannin
G01 - MEASURING TESTING
Information
Patent Grant
Equipment and methods for determining waiting-on-cement time in a s...
Patent number
9,212,548
Issue date
Dec 15, 2015
Schlumberger Technology Corporation
Pierre Vigneaux
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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Patent Application
METHOD AND SYSTEM FOR DETECTING AN OBJECT IN A BOREHOLE
Publication number
20240418895
Publication date
Dec 19, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Thanh Nhan Nguyen
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTONOMOUS WIRELINE OPERATIONS IN OIL GAS FIELDS
Publication number
20220341307
Publication date
Oct 27, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Ram Sunder Kalyanraman
E21 - EARTH DRILLING MINING
Information
Patent Application
MONITORING A WELL BARRIER
Publication number
20220333477
Publication date
Oct 20, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Ram Sunder Kalyanraman
E21 - EARTH DRILLING MINING
Information
Patent Application
COHERENT NOISE ESTIMATION AND REDUCTION FOR ACOUSTIC DOWNHOLE MEASU...
Publication number
20170168183
Publication date
Jun 15, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Andrew John Hayman
G01 - MEASURING TESTING
Information
Patent Application
System and Methods for Removing Noise From Acoustic Impedance Logs
Publication number
20160178779
Publication date
Jun 23, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Thomas Barrou
G01 - MEASURING TESTING
Information
Patent Application
Equipment and Methods for Determining Waiting-on-Cement Time in a S...
Publication number
20160103113
Publication date
Apr 14, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Pierre Vigneaux
G01 - MEASURING TESTING
Information
Patent Application
Systems and Methods for Removing Coherent Noise in Log Data
Publication number
20150177405
Publication date
Jun 25, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Gaelle Jannin
G01 - MEASURING TESTING
Information
Patent Application
Methods for Measuring Fluid Flow in Subterranean Wells
Publication number
20140139820
Publication date
May 22, 2014
SCHLUMBERGER TECHNOLOGY CORPORATION
Pierre Vigneaux
G01 - MEASURING TESTING
Information
Patent Application
Equipment and Methods for Determining Waiting-on-Cement Time in a S...
Publication number
20130306308
Publication date
Nov 21, 2013
Pierre Vigneaux
G01 - MEASURING TESTING