Inventor · disambiguated record
Martin E. Poitzsch
Also filed as: POITZSCH MARTIN · POITZSCH MARTIN E · POITZSCH MARTIN ERICH
56 granted patents·9 pending applications·1,340 citations·filing 1997–2024
99Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP32SAUDI ARABIAN OIL CO24ARAMCO SERVICES CO5BOTTO TANCREDI1HOPPER TIM1
Top patents by PatentIndex Score
65 records- 0196US10808529B2Surface logging wells using depth-tagging of cuttingsSAUDI ARABIAN OIL CO·Filed 2018·Granted Oct 20, 2020·10 cites·37 claims
- 0296US6518758B1Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted Feb 11, 2003·81 cites·18 claims
- 0396US6373248B1Nuclear magnetic resonance logging with azimuthal resolutionSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Apr 16, 2002·72 cites·30 claims
- 0495US7926562B2Continuous fibers for use in hydraulic fracturing applicationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2008·Granted Apr 19, 2011·106 cites·72 claims
- 0594US7458257B2Downhole measurement of formation characteristics while drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Dec 2, 2008·43 cites·34 claims
- 0694US6366089B1Nuclear magnetic resonance logging with azimuthal resolutionSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Apr 2, 2002·56 cites·12 claims
- 0794US6237404B1Apparatus and method for determining a drilling mode to optimize formation evaluation measurementsSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted May 29, 2001·156 cites·59 claims
- 0893US10858931B2Enhancing reservoir production optimization through integrating inter-well tracersSAUDI ARABIAN OIL CO·Filed 2017·Granted Dec 8, 2020·12 cites·20 claims
- 0993US6528995B1Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2001·Granted Mar 4, 2003·60 cites·33 claims
- 1091US7597142B2System and method for sensing a parameter in a wellboreSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Oct 6, 2009·39 cites·23 claims
- 1191US6566874B1Detecting tool motion effects on nuclear magnetic resonance measurementsSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted May 20, 2003·93 cites·68 claims
- 1291US6255817B1Nuclear magnetic resonance logging with azimuthal resolutionSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Jul 3, 2001·66 cites·40 claims
- 1390US9632203B2Non-resonant logging tools with H-bridge switchingHOPPER TIM·Filed 2011·Granted Apr 25, 2017·9 cites·17 claims
- 1490US8096354B2Sensing and monitoring of elongated structuresPOITZSCH MARTIN E·Filed 2008·Granted Jan 17, 2012·58 cites·29 claims
- 1590US7752906B2Downhole measurement of formation characteristics while drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2008·Granted Jul 13, 2010·27 cites·24 claims
- 1690US6531869B1Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted Mar 11, 2003·46 cites·16 claims
- 1790US6400149B1Nuclear magnetic resonance apparatus and method for generating an axisymmetric magnetic field having straight contour lines in the resonance regionSCHLUMBERGER TECHNOLOGY CORP·Filed 2001·Granted Jun 4, 2002·44 cites·23 claims
- 1889US11773715B2Injecting multiple tracer tag fluids into a wellboreSAUDI ARABIAN OIL CO·Filed 2021·Granted Oct 3, 2023·3 cites·13 claims
- 1989US6538438B1Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted Mar 25, 2003·44 cites·20 claims
- 2088US9297251B2Drill bit systems with temperature sensors and applications using temperature sensor measurementsSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Mar 29, 2016·11 cites·40 claims
- 2188US6392410B2Nuclear magnetic resonance apparatus and method for generating an axisymmetric magnetic field having straight contour lines in the resonance regionSCHLUMBERGER TECHNOLOGY CORP·Filed 2001·Granted May 21, 2002·32 cites·32 claims
- 2287US6246236B1Apparatus and method for obtaining a nuclear magnetic resonance measurement while drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Jun 12, 2001·83 cites·52 claims
- 2386US8056408B2Downhole measurement of formation characteristics while drillingPOP JULIAN J·Filed 2008·Granted Nov 15, 2011·22 cites·27 claims
- 2484US6642715B2Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted Nov 4, 2003·35 cites·38 claims
- 2583US10329475B2High temperature fracturing fluids with nano-crosslinkersSAUDI ARABIAN OIL CO·Filed 2017·Granted Jun 25, 2019·1 cites·11 claims
- 2682US11911761B2Microfluidic chip with mixed porosities for reservoir modelingSAUDI ARABIAN OIL CO·Filed 2022·Granted Feb 27, 2024·0 cites·7 claims
- 2780US12392925B2Waterflood front imaging using segmentally insulated well liners as on-demand electrodesSAUDI ARABIAN OIL CO·Filed 2024·Granted Aug 19, 2025·0 cites·8 claims
- 2880US12000278B2Determining oil and water production rates in multiple production zones from a single production wellSAUDI ARABIAN OIL CO·Filed 2021·Granted Jun 4, 2024·1 cites·19 claims
- 2980US11473425B2Surface logging wells using depth-tagging of cuttingsSAUDI ARABIAN OIL CO·Filed 2020·Granted Oct 18, 2022·1 cites·25 claims
- 3078US9862878B2High temperature fracturing fluids with nano-crosslinkersARAMCO SERVICES CO·Filed 2015·Granted Jan 9, 2018·1 cites·20 claims
- 3177US7436185B2Highly integrated logging toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Oct 14, 2008·14 cites·17 claims
- 3276US11719092B2Systems and methods for drilling a wellbore using taggant analysisSAUDI ARABIAN OIL CO·Filed 2020·Granted Aug 8, 2023·1 cites·18 claims
- 3375US6710596B2Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted Mar 23, 2004·22 cites·18 claims
- 3473US11534759B2Microfluidic chip with mixed porosities for reservoir modelingSAUDI ARABIAN OIL CO·Filed 2021·Granted Dec 27, 2022·0 cites·13 claims
- 3573US10508230B2High temperature fracturing fluids with nano-crosslinkersSAUDI ARABIAN OIL CO·Filed 2019·Granted Dec 17, 2019·0 cites·10 claims
- 3672US9939551B2Systems, devices and methods for borehole gravimetrySCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Apr 10, 2018·4 cites·29 claims
- 3770US5923167APulsed nuclear magnetism tool for formation evaluation while drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 1997·Granted Jul 13, 1999·48 cites·5 claims
- 3868US11660595B2Microfluidic chip with multiple porosity regions for reservoir modelingSAUDI ARABIAN OIL CO·Filed 2022·Granted May 30, 2023·0 cites·8 claims
- 3967US2020325387A1High temperature fracturing fluids with nano-crosslinkersSAUDI ARABIAN OIL CO·Filed 2020·Application pending·0 cites
- 4066US11988793B2Waterflood front imaging using segmentally insulated well liners as on-demand electrodesARAMCO SERVICES CO·Filed 2020·Granted May 21, 2024·0 cites·15 claims
- 4165US12203362B2Injecting multiple tracer tag fluids into a wellboreSAUDI ARABIAN OIL CO·Filed 2023·Granted Jan 21, 2025·0 cites·12 claims
- 4263US10738236B2High temperature fracturing fluids with nano-crosslinkersSAUDI ARABIAN OIL CO·Filed 2019·Granted Aug 11, 2020·0 cites·9 claims
- 4362US11994020B2Mapping inter-well porosity using tracers with different transport propertiesARAMCO SERVICES CO·Filed 2022·Granted May 28, 2024·0 cites·18 claims
- 4462US10317564B2Non-resonant logging toolsSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Jun 11, 2019·0 cites·17 claims
- 4561US2025116647A1Methods of assessing a caprock in a geologic sequence for caprock defectsSAUDI ARABIAN OIL CO·Filed 2023·Application pending·0 cites
- 4660US12222464B2Concurrent oil saturation and porosity imaging using completion-based on-demand electrodesARAMCO SERVICES CO·Filed 2023·Granted Feb 11, 2025·0 cites·17 claims
- 4760US11873353B2Flow synthesis of polymer nanoparticlesSAUDI ARABIAN OIL CO·Filed 2020·Granted Jan 16, 2024·0 cites·31 claims
- 4859US8610352B2Particle acceleration devices and methods thereofBOTTO TANCREDI·Filed 2008·Granted Dec 17, 2013·2 cites·48 claims
- 4958US12454887B2Using artificial intelligence methods to exploit well logging dataSAUDI ARABIAN OIL CO·Filed 2024·Granted Oct 28, 2025·0 cites·20 claims
- 5056US11268016B2High temperature treatment fluids with nano-crosslinkersSAUDI ARABIAN OIL CO·Filed 2020·Granted Mar 8, 2022·0 cites·19 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →