Inventor · disambiguated record
Rahul Chandrakant Patil
Also filed as: PATIL RAHUL · PATIL RAHUL C · PATIL RAHUL CHANDRAKANT
65 granted patents·11 pending applications·658 citations·filing 2007–2023
98Inventor score
Files withHALLIBURTON ENERGY SERVICES INC47PATIL RAHUL CHANDRAKANT5HALLIBURTON ENERGY SERV INC4TARAFDAR ABHIJIT4RAVI KRISHNA3
Top patents by PatentIndex Score
76 records- 0199US7784542B2Cement compositions comprising latex and a nano-particle and associated methodsHALLIBURTON ENERGY SERV INC·Filed 2009·Granted Aug 31, 2010·131 cites·36 claims
- 0298US10465104B2Lime-based cement compositionHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Nov 5, 2019·51 cites·16 claims
- 0398US10059870B2Acid-soluble cement compositionHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Aug 28, 2018·57 cites·18 claims
- 0497US10494897B2Crack-resistant cement compositionHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Dec 3, 2019·51 cites·20 claims
- 0597US10113389B2Crack-resistant cement compositionHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Oct 30, 2018·65 cites·17 claims
- 0697US8598093B2Cement compositions comprising latex and a nano-particleRODDY CRAIG W·Filed 2010·Granted Dec 3, 2013·35 cites·19 claims
- 0797US8476203B2Cement compositions comprising sub-micron alumina and associated methodsPATIL RAHUL CHANDRAKANT·Filed 2010·Granted Jul 2, 2013·40 cites·29 claims
- 0897US8157009B2Cement compositions and associated methods comprising sub-micron calcium carbonate and latexPATIL RAHUL CHANDRAKANT·Filed 2009·Granted Apr 17, 2012·43 cites·20 claims
- 0996US8685903B2Lost circulation compositions and associated methodsRAVI KRISHNA·Filed 2011·Granted Apr 1, 2014·37 cites·20 claims
- 1095US9428682B2Wellbore servicing compositions and methods of making and using sameHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Aug 30, 2016·12 cites·14 claims
- 1193US8940670B2Cement compositions comprising sub-micron alumina and associated methodsPATIL RAHUL CHANDRAKANT·Filed 2012·Granted Jan 27, 2015·10 cites·27 claims
- 1292US10060218B2Methods for formulating a cement slurry for use in a subterranean salt formationHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Aug 28, 2018·5 cites·20 claims
- 1392US8627888B2Settable compositions containing metakaolin having reduced portland cement contentSANTRA ASHOK K·Filed 2011·Granted Jan 14, 2014·15 cites·20 claims
- 1489US10077212B2Cement compatible water-based drilling mud compositionsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Sep 18, 2018·7 cites·17 claims
- 1589US9738821B2Amphoteric polymer suspending agent for use in calcium aluminate cement compositionsHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Aug 22, 2017·4 cites·19 claims
- 1689US8741818B2Lost circulation compositions and associated methodsRAVI KRISHNA·Filed 2012·Granted Jun 3, 2014·8 cites·27 claims
- 1786US9315713B2Amphoteric polymer suspending agent for use in calcium aluminate cement compositionsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Apr 19, 2016·5 cites·19 claims
- 1886US9012379B2Alkyl polyglycoside derivative as biodegradable spacer surfactantHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Apr 21, 2015·4 cites·8 claims
- 1985US8944165B2Cement composition containing an additive of a pozzolan and a strength retrogression inhibitorHALLIBURTON ENERGY SERV INC·Filed 2013·Granted Feb 3, 2015·5 cites·18 claims
- 2084US10196553B2Aqueous suspensions of silica additivesHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Feb 5, 2019·5 cites·17 claims
- 2184US9038722B2Cement compositions containing metphosphate and methods of useHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted May 26, 2015·4 cites·8 claims
- 2283US9163173B2Wellbore servicing compositions and methods of making and using sameMUTHUSAMY RAMESH·Filed 2011·Granted Oct 20, 2015·4 cites·15 claims
- 2382US10233378B2Methods and compositions for treating a subterranean formation with salt-tolerant cement slurriesHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Mar 19, 2019·1 cites·10 claims
- 2482US9022147B2Drilling fluid that when mixed with a cement composition enhances physical properties of the cement compositionRAVI KRISHNA M·Filed 2011·Granted May 5, 2015·4 cites·18 claims
- 2582US8895487B2Cement composition containing an additive of a pozzolan and a strength retrogression inhibitorHALLIBURTON ENERGY SERV INC·Filed 2014·Granted Nov 25, 2014·6 cites·17 claims
- 2680US10344544B2Engineering methodology to treat severe loss zones with thixotropic cement systemHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Jul 9, 2019·4 cites·17 claims
- 2780US10125302B2Self-healing cement comprising polymer capable of swelling in gaseous environmentHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Nov 13, 2018·4 cites·17 claims
- 2880US10040986B2Methods of cementing and spent cracking catalyst-containing cementHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Aug 7, 2018·4 cites·18 claims
- 2979US9796905B2Methods and compositions for treating a subterranean formation with salt-tolerant cement slurriesHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Oct 24, 2017·2 cites·18 claims
- 3078US9650560B2Methods of cementing and lassenite-containing cement compositionsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted May 16, 2017·4 cites·14 claims
- 3178US8741817B2Water-based fluid loss additive containing an amphiphilic dispersant for use in a wellTARAFDAR ABHIJIT·Filed 2012·Granted Jun 3, 2014·3 cites·14 claims
- 3277US9701886B2Alkyl polyglycoside derivative as biodegradable foaming surfactant for cementHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Jul 11, 2017·2 cites·9 claims
- 3376US9284224B2Cement compositions and methods of using the sameMUTHUSAMY RAMESH·Filed 2012·Granted Mar 15, 2016·6 cites·13 claims
- 3476US9006152B2Cement compositions and associated methods comprising sub-micron calcium carbonate and latexPATIL RAHUL CHANDRAKANT·Filed 2012·Granted Apr 14, 2015·2 cites·21 claims
- 3575US9994757B2Methods and compositions for treating a subterranean formation with salt-tolerant cement slurriesHALLIBURTON ENERGY SERVICES INC·Filed 2017·Granted Jun 12, 2018·1 cites·18 claims
- 3674US9487691B2Pozzolan for use in a cement composition having a low heat of hydrationHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Nov 8, 2016·2 cites·18 claims
- 3771US8720562B2Wellbore cementing compositions and methods of making and using sameREDDY B RAGHAVA·Filed 2010·Granted May 13, 2014·2 cites·20 claims
- 3871US8504609B2System and method for facilitating secure integration and communication of cloud services and enterprise applicationsMANSOOR SHARIQ·Filed 2010·Granted Aug 6, 2013·6 cites·18 claims
- 3970US11485895B2Cement with resilient latex polymerHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Nov 1, 2022·0 cites·22 claims
- 4070US10106719B2Alkyl polyglycoside derivative as biodegradable foaming surfactant for cementHALLIBURTON ENERGY SERVICES INC·Filed 2017·Granted Oct 23, 2018·1 cites·20 claims
- 4169US11136489B2Lime-based cement compositionHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Oct 5, 2021·0 cites·20 claims
- 4269US10487612B2Gas responsive material for swellable packersHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Nov 26, 2019·3 cites·15 claims
- 4368US10703965B2Proppant comprising swellable coating thereon for treatment of subterranean formationsHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Jul 7, 2020·1 cites·4 claims
- 4468US8485255B2Water-based fluid loss additive containing an amphiphilic dispersant for use in a wellTARAFDAR ABHIJIT·Filed 2010·Granted Jul 16, 2013·1 cites·21 claims
- 4567US11697757B2Polymeric swellable scavengers for acidic gasesHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Jul 11, 2023·0 cites·20 claims
- 4664US11286417B2Penetrating compositions with reduced cloud point for acidizing applicationsHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Mar 29, 2022·0 cites·20 claims
- 4763US11060374B2Swellable packers and methods for activating swellable packers in a downhole environmentHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Jul 13, 2021·1 cites·20 claims
- 4861US9422194B2Wide temperature range cement retarderHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Aug 23, 2016·0 cites·20 claims
- 4960US11945993B2In-situ aerogel type hydraulic cement composition for subterranean applicationsHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Apr 2, 2024·0 cites·13 claims
- 5059US10544349B2Cement with resilient latex polymerHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Jan 28, 2020·0 cites·15 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
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