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Kamal Kader
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and systems for estimation of oil formation volume factor
Patent number
11,768,191
Issue date
Sep 26, 2023
Schlumberger Technology Corporation
Younes Jalali
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for in-situ fluid evaluation
Patent number
10,073,042
Issue date
Sep 11, 2018
Schlumberger Technology Corporation
Kang Wang
G01 - MEASURING TESTING
Information
Patent Grant
Optical window assemblies
Patent number
9,534,494
Issue date
Jan 3, 2017
Schlumberger Technology Corporation
Akira Kamiya
E21 - EARTH DRILLING MINING
Information
Patent Grant
Distributed fiber optic sensor system with improved linearity
Patent number
9,170,149
Issue date
Oct 27, 2015
Schlumberger Technology Corporation
Arthur Hartog
G01 - MEASURING TESTING
Information
Patent Grant
Distributed acoustic wave detection
Patent number
8,408,064
Issue date
Apr 2, 2013
Schlumberger Technology Corporation
Arthur H. Hartog
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Methods and Systems for Estimation of Oil Formation Volume Factor
Publication number
20210263008
Publication date
Aug 26, 2021
SCHLUMBERGER TECHNOLOGY CORPORATION
Younes Jalali
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHODOLOGY FOR ESTIMATION OF OIL FORMATION VOLUME FACTOR
Publication number
20190145242
Publication date
May 16, 2019
SCHLUMBERGER TECHNOLOGY CORPORATION
Younes Jalali
E21 - EARTH DRILLING MINING
Information
Patent Application
Method and Apparatus for In-Situ Fluid Evaluation
Publication number
20160061743
Publication date
Mar 3, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Kang Wang
G01 - MEASURING TESTING
Information
Patent Application
Measurement Using A Multi-Core Optical Fiber
Publication number
20160018245
Publication date
Jan 21, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Tsutomu Yamate
G02 - OPTICS
Information
Patent Application
Optical Window Assemblies
Publication number
20140240862
Publication date
Aug 28, 2014
SCHLUMBERGER TECHNOLOGY CORPORATION
Akira Kamiya
G01 - MEASURING TESTING
Information
Patent Application
Cooling System and Method for A Downhole Tool
Publication number
20140158429
Publication date
Jun 12, 2014
SCHLUMBERGER TECHNOLOGY CORPORATION
Kamal Kader
E21 - EARTH DRILLING MINING
Information
Patent Application
DISTRIBUTED FIBER OPTIC SENSOR SYSTEM WITH IMPROVED LINEARITY
Publication number
20120067118
Publication date
Mar 22, 2012
SCHLUMBERGER TECHNOLOGY CORPORATION
Arthur Hartog
E21 - EARTH DRILLING MINING
Information
Patent Application
DISTRIBUTED ACOUSTIC WAVE DETECTION
Publication number
20100107754
Publication date
May 6, 2010
SCHLUMBERGER TECHNOLOGY CORPORATION
Arthur H. Hartog
E21 - EARTH DRILLING MINING