Inventor · disambiguated record
Isabelle Couillet
Also filed as: COUILLET ISABELLE
10 granted patents·5 pending applications·330 citations·filing 2002–2015
90Inventor score
Top patents by PatentIndex Score
15 records- 0195US7081439B2Methods for controlling the fluid loss properties of viscoelastic surfactant based fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Jul 25, 2006·175 cites·22 claims
- 0294US7431089B1Methods and compositions for selectively dissolving sandstone formationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Oct 7, 2008·39 cites·15 claims
- 0392US7427583B2Aqueous fracturing fluidSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted Sep 23, 2008·61 cites·21 claims
- 0491US11169114B2Simultaneous analysis of multiple components in well fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Nov 9, 2021·7 cites·20 claims
- 0591US7923415B2Methods to reduce settling rate of solids in a treatment fluidSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Apr 12, 2011·24 cites·51 claims
- 0690US8662172B2Methods to gravel pack a well using expanding materialsPANGA MOHAN K R·Filed 2010·Granted Mar 4, 2014·11 cites·27 claims
- 0776US7956016B2Methods to control fluid loss in a well boreSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Jun 7, 2011·5 cites·7 claims
- 0875US9303203B2Thermoviscoelastic system fluid and well treatment methodDROCHON BRUNO·Filed 2007·Granted Apr 5, 2016·5 cites·34 claims
- 0966US8143197B2Aqueous fracturing fluidCOUILLET ISABELLE·Filed 2008·Granted Mar 27, 2012·3 cites·20 claims
- 1048US2015041134A1Cement Slurry Compositions and MethodsSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 1145US2008314594A1Method of Heterogeneous Etching of Sandstone FormationsSTILL JOHN W·Filed 2007·Application pending·0 cites
- 1241US2011198089A1Methods to reduce settling rate of solids in a treatment fluidPANGA MOHAN K R·Filed 2011·Application pending·0 cites
- 1340US8802601B2Method of treating sandstone formations with reduced precipitation of silicaFULLER MICHAEL J·Filed 2008·Granted Aug 12, 2014·0 cites·12 claims
- 1437US2011021386A1Microemulsion to improve shale gas production by controlling water imbibitionALI SYED A·Filed 2010·Application pending·0 cites
- 1531US2017107420A1Compositions and methods for completing subterranean wellsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →