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Adriaan Gisolf
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for formation fluid sampling
Patent number
11,384,637
Issue date
Jul 12, 2022
Schlumberger Technology Corporation
Kai Hsu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Terminal modules for downhole formation testing tools
Patent number
11,125,081
Issue date
Sep 21, 2021
Schlumberger Technology Corporation
Miroslav Slapal
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole filtrate contamination monitoring with corrected resistivi...
Patent number
10,941,655
Issue date
Mar 9, 2021
Schlumberger Technology Corporation
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flow regime identification with filtrate contamination monitoring
Patent number
10,858,935
Issue date
Dec 8, 2020
Schlumberger Technology Corporation
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determining formation fluid variation with pressure
Patent number
10,731,460
Issue date
Aug 4, 2020
Schlumberger Technology Corporation
Youxiang Zuo
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole filtrate contamination monitoring
Patent number
10,585,082
Issue date
Mar 10, 2020
Schlumberger Technology Corporation
Youxiang Zuo
G01 - MEASURING TESTING
Information
Patent Grant
Flow regime identification with filtrate contamination monitoring
Patent number
10,577,928
Issue date
Mar 3, 2020
Schlumberger Technology Corporation
Kang Wang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Estimating contamination during focused sampling
Patent number
10,472,960
Issue date
Nov 12, 2019
Schlumberger Technology Corporation
Ryan Sangjun Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and systems for correction of oil-based mud filtrate contam...
Patent number
10,371,690
Issue date
Aug 6, 2019
Schlumberger Technology Corporation
Youxiang Zuo
G01 - MEASURING TESTING
Information
Patent Grant
Applying shrinkage factor to real-time OBM filtrate contamination m...
Patent number
10,352,161
Issue date
Jul 16, 2019
Schlumberger Technology Corporation
Youxiang Zuo
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flushing microfluidic sensor systems
Patent number
10,344,592
Issue date
Jul 9, 2019
Schlumberger Technology Corporation
Laurent Pirolli
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for consistent and robust fitting in oil based...
Patent number
10,316,655
Issue date
Jun 11, 2019
Schlumberger Technology Corporation
Youxiang Zuo
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole real-time filtrate contamination monitoring
Patent number
10,316,656
Issue date
Jun 11, 2019
Schlumberger Technology Corporation
Youxiang Zuo
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for water-based mud filtrate contamination mon...
Patent number
10,309,885
Issue date
Jun 4, 2019
Schlumberger Technology Corporation
Youxiang Zuo
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for controlling flow rate in a focused downhole...
Patent number
10,294,784
Issue date
May 21, 2019
Schlumberger Technology Corporation
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determining pump-out flow rate
Patent number
10,227,970
Issue date
Mar 12, 2019
Schlumberger Technology Corporation
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for in-situ measurements of mixed formation fluids
Patent number
10,132,164
Issue date
Nov 20, 2018
Schlumberger Technology Corporation
Hadrien Dumont
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for sample characterization
Patent number
10,024,755
Issue date
Jul 17, 2018
Schlumberger Technology Corporation
Youxiang Zuo
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for controlled pumping in a downhole sampling tool
Patent number
9,845,673
Issue date
Dec 19, 2017
Schlumberger Technology Corporation
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Grant
Estimation of mud filtrate spectra and use in fluid analysis
Patent number
9,784,101
Issue date
Oct 10, 2017
Schlumberger Technology Corporation
Richard Jackson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Detection of permeability anisotropy in the horizontal plane with a...
Patent number
9,759,059
Issue date
Sep 12, 2017
Schlumberge Technology Corporation
Peter Hegeman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Packer-packer vertical interference testing
Patent number
9,714,570
Issue date
Jul 25, 2017
Schlumberger Technology Corporation
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Grant
Fluid composition and reservoir analysis using gas chromatography
Patent number
9,664,665
Issue date
May 30, 2017
Schlumberger Technology Corporation
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Grant
Oil based drilling mud filtrate contamination monitoring using gas...
Patent number
9,606,260
Issue date
Mar 28, 2017
Schlumberger Technology Corporation
Youxiang Zuo
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determining properties of OBM filtrates
Patent number
9,557,312
Issue date
Jan 31, 2017
Schlumberger Technology Corporation
Youxiang Zuo
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determining the plus fraction of a gas chromatogram
Patent number
9,458,715
Issue date
Oct 4, 2016
Schlumberger Technology Corporation
Ronald E. G. van Hal
G01 - MEASURING TESTING
Information
Patent Grant
Packer tool including multiple port configurations
Patent number
9,422,811
Issue date
Aug 23, 2016
Schlumberger Technology Corporation
Sylvain Bedouet
E21 - EARTH DRILLING MINING
Information
Patent Grant
Detection of permeability anisotropy in the horizontal plane
Patent number
9,353,620
Issue date
May 31, 2016
Schlumberger Technology Corporation
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Grant
Packer tool including multiple ports
Patent number
9,347,299
Issue date
May 24, 2016
Schlumberger Technology Corporation
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
TERMINAL MODULES FOR DOWNHOLE FORMATION TESTING TOOLS
Publication number
20180119547
Publication date
May 3, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Miroslav Slapal
E21 - EARTH DRILLING MINING
Information
Patent Application
Determining Pump-Out Flow Rate
Publication number
20170363077
Publication date
Dec 21, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Adriaan Gisolf
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Systems and Methods for In-Situ Measurements of Mixed Formation Fluids
Publication number
20170175524
Publication date
Jun 22, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Hadrien Dumont
E21 - EARTH DRILLING MINING
Information
Patent Application
FLUSHING MICROFLUIDIC SENSOR SYSTEMS
Publication number
20170175521
Publication date
Jun 22, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Laurent Pirolli
E21 - EARTH DRILLING MINING
Information
Patent Application
Systems and Methods for Controlling Flow Rate in a Focused Downhole...
Publication number
20170152743
Publication date
Jun 1, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Adriaan Gisolf
G01 - MEASURING TESTING
Information
Patent Application
Downhole Filtrate Contamination Monitoring with Corrected Resistivi...
Publication number
20170067338
Publication date
Mar 9, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Application
Downhole Filtrate Contamination Monitoring
Publication number
20160319662
Publication date
Nov 3, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Youxiang Zuo
G01 - MEASURING TESTING
Information
Patent Application
Downhole Fluid Analysis Methods For Determining Compressibility
Publication number
20160208600
Publication date
Jul 21, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Adriaan GISOLF
E21 - EARTH DRILLING MINING
Information
Patent Application
Applying Shrinkage Factor to Real-Time OBM Filtrate Contamination M...
Publication number
20160186560
Publication date
Jun 30, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Youxiang Zuo
E21 - EARTH DRILLING MINING
Information
Patent Application
Estimating Contamination During Focused Sampling
Publication number
20160186562
Publication date
Jun 30, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Ryan Sangjun Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Fluid Composition Using Optical Analysis and Gas Chromatography
Publication number
20160177716
Publication date
Jun 23, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Youxiang Zuo
G01 - MEASURING TESTING
Information
Patent Application
Fluid Composition and Reservoir Analysis Using Gas Chromatography
Publication number
20160178599
Publication date
Jun 23, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Adriaan Gisolf
G01 - MEASURING TESTING
Information
Patent Application
Determining the Plus Fraction of a Gas Chromatogram
Publication number
20160168990
Publication date
Jun 16, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Ronald E.G. van Hal
G01 - MEASURING TESTING
Information
Patent Application
Methods and Systems for Correction of Oil-Based Mud Filtrate Contam...
Publication number
20160131630
Publication date
May 12, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Youxiang Zuo
G01 - MEASURING TESTING
Information
Patent Application
Systems and Methods For Formation Fluid Sampling
Publication number
20160130940
Publication date
May 12, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Kai Hsu
E21 - EARTH DRILLING MINING
Information
Patent Application
Systems and Methods for Sample Characterization
Publication number
20160091389
Publication date
Mar 31, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Youxiang Zuo
G01 - MEASURING TESTING
Information
Patent Application
Flow Regime Identification with Filtrate Contamination Monitoring
Publication number
20160090836
Publication date
Mar 31, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Kang Wang
E21 - EARTH DRILLING MINING
Information
Patent Application
System And Method For Controlled Pumping In A Downhole Sampling Tool
Publication number
20150361791
Publication date
Dec 17, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Application
Determining Formation Fluid Variation With Pressure
Publication number
20150308261
Publication date
Oct 29, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Youxiang Zuo
E21 - EARTH DRILLING MINING
Information
Patent Application
Downhole Real-Time Filtrate Contamination Monitoring
Publication number
20150308264
Publication date
Oct 29, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Youxiang Zuo
G01 - MEASURING TESTING
Information
Patent Application
Estimation of Mud Filtrate Spectra and Use in Fluid Analysis
Publication number
20150292324
Publication date
Oct 15, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Richard Jackson
E21 - EARTH DRILLING MINING
Information
Patent Application
Determining Properties of OBM Filtrates
Publication number
20150226059
Publication date
Aug 13, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Youxiang Zuo
G01 - MEASURING TESTING
Information
Patent Application
Flow Regime Identification With Filtrate Contamination Monitoring
Publication number
20150211361
Publication date
Jul 30, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Application
Packer Tool Including Multiple Ports
Publication number
20150176376
Publication date
Jun 25, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Application
Packer Tool Including Multiple Port Configurations
Publication number
20150176375
Publication date
Jun 25, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Sylvain Bedouet
E21 - EARTH DRILLING MINING
Information
Patent Application
Method And Apparatus For Water-Based Mud Filtrate Contamination Mon...
Publication number
20150135814
Publication date
May 21, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Youxiang Zuo
G01 - MEASURING TESTING
Information
Patent Application
Flow Rate From Displacement Unit Piston Position
Publication number
20150142321
Publication date
May 21, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Application
Method And Apparatus For Consistent And Robust Fitting In Oil Based...
Publication number
20150142317
Publication date
May 21, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Youxiang Zuo
E21 - EARTH DRILLING MINING
Information
Patent Application
Water Line Control For Sample Bottle Filling
Publication number
20150135816
Publication date
May 21, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Adriaan Gisolf
E21 - EARTH DRILLING MINING
Information
Patent Application
Packer-Packer Vertical Interference Testing
Publication number
20150007985
Publication date
Jan 8, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Adriaan Gisolf
E21 - EARTH DRILLING MINING