Inventor · disambiguated record
Bernard Dargaud
Also filed as: DARGAUD BERNARD
9 granted patents·724 citations·filing 1996–2014
91Inventor score
Top patents by PatentIndex Score
9 records- 0196US6645288B1Cementing compositions and application of such compositions for cementing oil wells or the likeSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Nov 11, 2003·153 cites·14 claims
- 0295US6060535ACementing compositions and applications of such compositions to cementing oil (or similar) wellsSCHLUMBERGER TECHNOLOGY CORP·Filed 1997·Granted May 9, 2000·193 cites·24 claims
- 0394US6902001B2Cementing compositions and application of such compositions for cementing oil wells or the likeSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Jun 7, 2005·73 cites·14 claims
- 0493US6907929B2Cementing compositions and the use of such compositions for cementing wellsSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Jun 21, 2005·71 cites·10 claims
- 0590US6312515B1Cementing compositions and the application of such compositions to cementing oil or analogous wellsSCHLUMBERGER TECHNOLOGY CORP·Filed 1996·Granted Nov 6, 2001·148 cites·13 claims
- 0688US6458198B1Cementing compositions and use of such compositions for cementing oil wells or the likeSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Oct 1, 2002·73 cites·9 claims
- 0775US8236100B2Method of characterizing the self-healing properties of a set cement based material in contact with hydrocarbonsLE ROY-DELAGE SYLVAINE·Filed 2010·Granted Aug 7, 2012·4 cites·20 claims
- 0863US9528365B2Apparatuses and methods for testing wellbore fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Dec 27, 2016·1 cites·20 claims
- 0963US7624803B2Injection 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
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