Inventor · disambiguated record
Gerard Daccord
Also filed as: DACCORD GERARD · DACCORD GÉRARD
14 granted patents·5 pending applications·112 citations·filing 1982–2016
91Inventor score
Top patents by PatentIndex Score
19 records- 0189US4507213AMethod for obtaining gelled hydrocarbon compositions, the compositions according to said method and their application in the hydraulic fracturing of underground formationsSCHLUMBERGER CIE DOWELL·Filed 1982·Granted Mar 26, 1985·44 cites·29 claims
- 0287US9140100B2Movable well bore cleaning deviceDACCORD GÉRARD·Filed 2009·Granted Sep 22, 2015·21 cites·16 claims
- 0375US8778851B2Methods for treating fibersDACCORD GERARD·Filed 2011·Granted Jul 15, 2014·3 cites·19 claims
- 0467US8617444B2Method for preparing curved fibersDACCORD GERARD·Filed 2010·Granted Dec 31, 2013·1 cites·7 claims
- 0565US9470051B2Method and composition to prevent fluid mixing in pipeDACCORD GERARD·Filed 2010·Granted Oct 18, 2016·3 cites·18 claims
- 0663US7624803B2Injection apparatus for injecting an activated fluid into a well-bore and related injection methodSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Dec 1, 2009·8 cites·14 claims
- 0762US7398828B2Well cementing slurries containing fibersSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Jul 15, 2008·1 cites·6 claims
- 0860US9403314B2Equipment for preparing curved fibersSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Aug 2, 2016·0 cites·20 claims
- 0959US2016339624A1Equipment and Methods for Preparing Curved FibersSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Application pending·0 cites
- 1055US8826979B2Methods and apparatus for improved cement plug placementJAMES SIMON·Filed 2009·Granted Sep 9, 2014·4 cites·17 claims
- 1151US7267173B2Well cementing slurries containing fibersSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Sep 11, 2007·2 cites·9 claims
- 1247US9404338B2Methods and apparatus for improved cement plug placementJAMES SIMON·Filed 2009·Granted Aug 2, 2016·1 cites·20 claims
- 1343US2012000649A1Apparatus and methods for improved cement plug placementJAMES SIMON·Filed 2009·Application pending·0 cites
- 1443US2009194283A1Chemical Activation for Cement SettingERMEL MICHEL·Filed 2009·Application pending·0 cites
- 1541US7275595B2Method and apparatus to isolate fluids during gravel pack operationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Oct 2, 2007·6 cites·10 claims
- 1640US2011232910A1Particle-loaded wash for well cleanupSCHLUMBERGER TECHNOLOGY COPORATION·Filed 2009·Application pending·0 cites
- 1739US9394473B2Methods and compositions for suspending fluids in a wellboreDACCORD GERARD·Filed 2011·Granted Jul 19, 2016·0 cites·18 claims
- 1839US2011220350A1Identification of lost circulation zonesSCHLUMBERGER TECHNOLOGY CORP·Filed 2011·Application pending·0 cites
- 1937US6665636B1Simulating the control of solids in drilling fluids, and application to determining the size of cuttingsMI LLC·Filed 1998·Granted Dec 16, 2003·18 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →