Inventor · disambiguated record
Bernard Piot
Also filed as: PIOT BERNARD · PIOT BERNARD M
7 granted patents·5 pending applications·471 citations·filing 1983–2016
87Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP4JAMES SIMON3BARLET-GOUEDARD VERONIQUE1DAOU FATMA1DOWELL SCHLUMBERGER INC1
Top patents by PatentIndex Score
12 records- 0197US4537918ACement compositions for cementing wells, allowing pressure gas-channeling in the cemented annulus to be controlledSCHLUMBERGER CIE DOWELL·Filed 1983·Granted Aug 27, 1985·173 cites·17 claims
- 0293US5890537AWiper plug launching system for cementing casing and linersSCHLUMBERGER TECHNOLOGY CORP·Filed 1997·Granted Apr 6, 1999·227 cites·19 claims
- 0376US8124569B2Control of the properties of cement slurries of normal densities with optimized polymers combinationKHAN TARIQ MEHMOOD·Filed 2009·Granted Feb 28, 2012·8 cites·19 claims
- 0475US4842068AProcess for selectively treating a subterranean formation using coiled tubing without affecting or being affected by the two adjacent zonesDOWELL SCHLUMBERGER INC·Filed 1987·Granted Jun 27, 1989·54 cites·11 claims
- 0555US8826979B2Methods and apparatus for improved cement plug placementJAMES SIMON·Filed 2009·Granted Sep 9, 2014·4 cites·17 claims
- 0651US2015211330A1Methods for Maintaining Zonal Isolation in A Subterranean WellSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 0747US9404338B2Methods and apparatus for improved cement plug placementJAMES SIMON·Filed 2009·Granted Aug 2, 2016·1 cites·20 claims
- 0847US8091642B2Cement composition for carbon dioxide supercritical environmentBARLET-GOUEDARD VERONIQUE·Filed 2006·Granted Jan 10, 2012·4 cites·14 claims
- 0946US2014060836A1Methods for Maintaining Zonal Isolation in A Subterranean WellDAOU FATMA·Filed 2012·Application pending·0 cites
- 1046US2015299555A1Additive for Well Cementing ApplicationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 1143US2012000649A1Apparatus and methods for improved cement plug placementJAMES SIMON·Filed 2009·Application pending·0 cites
- 1241US2017166800A1Compositions and methods for reducing air entrainment in well cement slurriesSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Application pending·0 cites
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