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ALBERT BALLARD ANDREWS
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WILTON, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods of applications for a mass spectrometer in combination with...
Patent number
10,253,624
Issue date
Apr 9, 2019
Schlumberger Technology Corporation
Ronald E. G. van Hal
G01 - MEASURING TESTING
Information
Patent Grant
Raman spectroscopy for determination of composition of natural gas
Patent number
10,088,422
Issue date
Oct 2, 2018
Schlumberger Technology Corporation
Albert Ballard Andrews
G01 - MEASURING TESTING
Information
Patent Grant
Asphaltene content of heavy oil
Patent number
10,012,074
Issue date
Jul 3, 2018
Schlumberger Technology Corporation
Andrew E. Pomerantz
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gas chromatograph mass spectrometer for downhole applications
Patent number
9,932,825
Issue date
Apr 3, 2018
Schlumberger Technology Corporation
Ronald E. G. van Hal
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for characterization of petroleum reservoirs employing prop...
Patent number
9,442,217
Issue date
Sep 13, 2016
Schlumberger Technology Corporation
Andrew E. Pomerantz
G01 - MEASURING TESTING
Information
Patent Grant
Measurement of liquid fraction dropout using micropatterned surfaces
Patent number
8,786,860
Issue date
Jul 22, 2014
Schlumberger Technology Corporation
Christopher Harrison
G01 - MEASURING TESTING
Information
Patent Grant
Downhole spectroscopic hydrogen sulfide detection
Patent number
8,518,702
Issue date
Aug 27, 2013
Schlumberger Technology Corporation
Li Jiang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method and apparatus for oil spill detection
Patent number
8,362,429
Issue date
Jan 29, 2013
Schlumberger Technology Corporation
Albert Ballard Andrews
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for oil spill detection
Patent number
8,124,931
Issue date
Feb 28, 2012
Schlumberger Technology Corporation
Albert Ballard Andrews
G01 - MEASURING TESTING
Information
Patent Grant
Downhole spectroscopic hydrogen sulfide detection
Patent number
8,058,071
Issue date
Nov 15, 2011
Schlumberger Technology Corporation
Li Jiang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods and apparatus for multi dimension fluorescence spectrum mea...
Patent number
7,687,769
Issue date
Mar 30, 2010
Schlumberger Technology Corporation
Kentaro Indo
G01 - MEASURING TESTING
Information
Patent Grant
Methods and apparatus for multi dimension fluorescence spectrum mea...
Patent number
7,687,770
Issue date
Mar 30, 2010
Schlumberger Technology Corporation
Kentaro Indo
G01 - MEASURING TESTING
Information
Patent Grant
Downhole fluid analysis for production logging
Patent number
7,644,611
Issue date
Jan 12, 2010
Schlumberger Technology Corporation
Akira Kamiya
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
METHODOLOGY AND SYSTEM FOR DETERMINING TEMPERATURE OF SUBSEA INFRAS...
Publication number
20190234808
Publication date
Aug 1, 2019
Onesubsea IP UK Limited
Andrew Speck
G01 - MEASURING TESTING
Information
Patent Application
RAMAN SPECTROMETRY FOR DETERMINATION OF COMPOSITION OF NATURAL GAS
Publication number
20190017936
Publication date
Jan 17, 2019
SCHLUMBERGER TECHNOLOGY CORPORATION
Albert Ballard Andrews
G01 - MEASURING TESTING
Information
Patent Application
GAS CHROMATOGRAPH MASS SPECTROMETER FOR DOWNHOLE APPLICATIONS
Publication number
20180094522
Publication date
Apr 5, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Ronald E. G. van Hal
G01 - MEASURING TESTING
Information
Patent Application
METHODS OF APPLICATIONS FOR A MASS SPECTROMETER IN COMBINATION WITH...
Publication number
20180094523
Publication date
Apr 5, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Ronald E. G. van Hal
G01 - MEASURING TESTING
Information
Patent Application
RAMAN SPECTROSCOPY FOR DETERMINATION OF COMPOSITION OF NATURAL GAS
Publication number
20170184502
Publication date
Jun 29, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Albert Ballard Andrews
G01 - MEASURING TESTING
Information
Patent Application
Asphaltene Content of Heavy Oil
Publication number
20150000902
Publication date
Jan 1, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Andrew E. Pomerantz
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS FOR CHARACTERIZATION OF PETROLEUM RESERVOIRS EMPLOYING PROP...
Publication number
20130151159
Publication date
Jun 13, 2013
SCHLUMBERGER TECHNOLOGY CORPORATION
Andrew E. Pomerantz
G01 - MEASURING TESTING
Information
Patent Application
MEASUREMENT OF LIQUID FRACTION DROPOUT USING MICROPATTERNED SURFACES
Publication number
20130100453
Publication date
Apr 25, 2013
Christopher Harrison
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR OIL SPILL DETECTION
Publication number
20120095683
Publication date
Apr 19, 2012
Albert Ballard Andrews
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR OIL SPILL DETECTION
Publication number
20090039255
Publication date
Feb 12, 2009
Schlumberger Technology Corporation
Albert Ballard Andrews
G01 - MEASURING TESTING
Information
Patent Application
METHODS AND APPARATUS FOR MULTI DIMENSION FLUORESCENCE SPECTRUM MEA...
Publication number
20080173804
Publication date
Jul 24, 2008
SCHLUMBERGER TECHNOLOGY CORPORATION
KENTARO INDO
G01 - MEASURING TESTING
Information
Patent Application
METHODS AND APPARATUS FOR MULTI DIMENSION FLUORESCENCE SPECTRUM MEA...
Publication number
20080173805
Publication date
Jul 24, 2008
SCHLUMBERGER TECHNOLOGY CORPORATION
KENTARO INDO
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE MEASUREMENT OF SUBSTANCES IN EARTH FORMATIONS
Publication number
20080111064
Publication date
May 15, 2008
SCHLUMBERGER TECHNOLOGY CORPORATION
Albert Ballard Andrews
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE FLUID ANALYSIS FOR PRODUCTION LOGGING
Publication number
20080066538
Publication date
Mar 20, 2008
SCHLUMBERGER TECHNOLOGY CORPORATION
AKIRA KAMIYA
E21 - EARTH DRILLING MINING