Inventor · disambiguated record
Adriaan Gisolf
Also filed as: GISOLF ADRIAAN · GISOLF ADRIAAN GERARD
50 granted patents·11 pending applications·114 citations·filing 2012–2025
97Inventor score
Top patents by PatentIndex Score
61 records- 0194US9664665B2Fluid composition and reservoir analysis using gas chromatographySCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted May 30, 2017·16 cites·6 claims
- 0292US12134949B2Processes for injection of fluids into a wellboreSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted Nov 5, 2024·4 cites·20 claims
- 0391US11768191B2Methods and systems for estimation of oil formation volume factorSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Sep 26, 2023·2 cites·18 claims
- 0491US9557312B2Determining properties of OBM filtratesSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Jan 31, 2017·14 cites·20 claims
- 0590US10626721B2System and method for controlled pumping in a downhole sampling toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Apr 21, 2020·6 cites·8 claims
- 0689US9845673B2System and method for controlled pumping in a downhole sampling toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Dec 19, 2017·11 cites·8 claims
- 0788US10012633B2Fluid composition and reservoir analysis using gas chromatographySCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Jul 3, 2018·3 cites·7 claims
- 0885US10295522B2Determining properties of OBM filtratesSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted May 21, 2019·2 cites·15 claims
- 0984US9422811B2Packer tool including multiple port configurationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Aug 23, 2016·8 cites·17 claims
- 1082US10577928B2Flow regime identification with filtrate contamination monitoringSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Mar 3, 2020·4 cites·14 claims
- 1182US10309885B2Method and apparatus for water-based mud filtrate contamination monitoring in real time downhole water samplingSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Jun 4, 2019·4 cites·12 claims
- 1279US11674372B2Geologic formation characterization via fluid separationSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Jun 13, 2023·1 cites·20 claims
- 1377US11692991B2Methods and systems for correction of oil-based mud filtrate contamination on saturation pressureSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Jul 4, 2023·0 cites·5 claims
- 1477US9458715B2Determining the plus fraction of a gas chromatogramSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Oct 4, 2016·5 cites·20 claims
- 1576US11384637B2Systems and methods for formation fluid samplingSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Jul 12, 2022·5 cites·13 claims
- 1675US12428961B2Terminal modules for downhole formation testing toolsSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted Sep 30, 2025·0 cites·6 claims
- 1775US10472960B2Estimating contamination during focused samplingSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Nov 12, 2019·2 cites·20 claims
- 1874US10316656B2Downhole real-time filtrate contamination monitoringSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Jun 11, 2019·2 cites·10 claims
- 1974US10227970B2Determining pump-out flow rateSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Mar 12, 2019·2 cites·20 claims
- 2074US9714570B2Packer-packer vertical interference testingSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Jul 25, 2017·4 cites·19 claims
- 2173US12428928B2Processes for injection of fluids into a wellbore via drill pipeSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Sep 30, 2025·0 cites·20 claims
- 2273US10132164B2Systems and methods for in-situ measurements of mixed formation fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Nov 20, 2018·2 cites·20 claims
- 2373US9347299B2Packer tool including multiple portsSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted May 24, 2016·4 cites·20 claims
- 2469US9606260B2Oil based drilling mud filtrate contamination monitoring using gas to oil ratioSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Mar 28, 2017·3 cites·16 claims
- 2568US12298242B2Systems and methods for differentiating bubble points from dew pointsSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted May 13, 2025·0 cites·16 claims
- 2668US10731460B2Determining formation fluid variation with pressureSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Aug 4, 2020·3 cites·12 claims
- 2768US10316655B2Method and apparatus for consistent and robust fitting in oil based mud filtrate contamination monitoring from multiple downhole sensorsSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Jun 11, 2019·3 cites·9 claims
- 2867US11732581B2Terminal modules for downhole formation testing toolsSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Aug 22, 2023·0 cites·13 claims
- 2965US11230924B2Interpretation of pressure test dataSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Jan 25, 2022·1 cites·20 claims
- 3064US10344592B2Flushing microfluidic sensor systemsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Jul 9, 2019·1 cites·20 claims
- 3163US11280188B2System and method for controlled pumping in a downhole sampling toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Mar 22, 2022·0 cites·10 claims
- 3262US11187693B2Methods and systems for correction of oil-based mud filtrate contamination on saturation pressureSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Nov 30, 2021·0 cites·12 claims
- 3362US9784101B2Estimation of mud filtrate spectra and use in fluid analysisSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Oct 10, 2017·2 cites·10 claims
- 3462US2025116589A1Systems and methods for quantifying and monitoring hydrocarbon volumes and surface gas emissions for wireline formation testingSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 3561US12146406B2Fluid type identification from downhole fluid analysis using machine learning techniquesSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Nov 19, 2024·0 cites·14 claims
- 3660US10975693B2Estimating contamination during focused samplingSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Apr 13, 2021·0 cites·20 claims
- 3758US10738606B2Downhole real-time filtrate contamination monitoringSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Aug 11, 2020·0 cites·13 claims
- 3857US11015446B2Flushing microfluidic sensor systemsSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted May 25, 2021·0 cites·7 claims
- 3956US11125081B2Terminal modules for downhole formation testing toolsSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Sep 21, 2021·0 cites·7 claims
- 4054US10371690B2Methods and systems for correction of oil-based mud filtrate contamination on saturation pressureSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Aug 6, 2019·0 cites·6 claims
- 4151US2025271590A1In-situ stress determination techniques using a geomechanical modelSCHLUMBERGER TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
- 4249US10585082B2Downhole filtrate contamination monitoringSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Mar 10, 2020·0 cites·20 claims
- 4348US2025314803A1Method for conducting a carbon dioxide injectivity testSCHLUMBERGER TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
- 4447US10024755B2Systems and methods for sample characterizationSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Jul 17, 2018·0 cites·11 claims
- 4546US9353620B2Detection of permeability anisotropy in the horizontal planeSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted May 31, 2016·0 cites·10 claims
- 4646US2025012776A1Deep transient testing (dtt) downhole and surface gas rate integration workflowSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 4746US2016177716A1Fluid Composition Using Optical Analysis and Gas ChromatographySCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 4845US10941655B2Downhole filtrate contamination monitoring with corrected resistivity or conductivitySCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Mar 9, 2021·0 cites·20 claims
- 4944US10584583B2System and methods for pretests for downhole fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Mar 10, 2020·0 cites·20 claims
- 5044US9759059B2Detection of permeability anisotropy in the horizontal plane with a formation testing toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Sep 12, 2017·0 cites·11 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →