Inventor · disambiguated record
Sandip Prabhakar Patil
Also filed as: PATIL SANDIP · PATIL SANDIP P · PATIL SANDIP PRABHAKAR
51 granted patents·6 pending applications·232 citations·filing 2009–2024
97Inventor score
Files withHALLIBURTON ENERGY SERVICES INC47RAVI KRISHNA2SARAP GIRISH DINKAR2E SPIN NANOTECH PRIVATE LTD1GOSAVI TUSHAR SURESHGIRI1
Top patents by PatentIndex Score
57 records- 0198US10465104B2Lime-based cement compositionHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Nov 5, 2019·51 cites·16 claims
- 0298US10059870B2Acid-soluble cement compositionHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Aug 28, 2018·57 cites·18 claims
- 0396US8685903B2Lost circulation compositions and associated methodsRAVI KRISHNA·Filed 2011·Granted Apr 1, 2014·37 cites·20 claims
- 0495US11434410B2Methods of making and using a wellbore servicing fluid for controlling losses in permeable zonesHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Sep 6, 2022·3 cites·20 claims
- 0594US11365341B2Methods and compositions for mitigating fluid loss from well ballooningHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Jun 21, 2022·5 cites·20 claims
- 0692US10060218B2Methods 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
- 0792US8627888B2Settable compositions containing metakaolin having reduced portland cement contentSANTRA ASHOK K·Filed 2011·Granted Jan 14, 2014·15 cites·20 claims
- 0889US9738821B2Amphoteric polymer suspending agent for use in calcium aluminate cement compositionsHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Aug 22, 2017·4 cites·19 claims
- 0989US8741818B2Lost circulation compositions and associated methodsRAVI KRISHNA·Filed 2012·Granted Jun 3, 2014·8 cites·27 claims
- 1088US10988676B1Methods of making and using a high temperature wellbore servicing fluidHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Apr 27, 2021·4 cites·21 claims
- 1187US11535789B1Methods of making and using a high temperature cementitious compositionHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Dec 27, 2022·1 cites·20 claims
- 1286US9315713B2Amphoteric polymer suspending agent for use in calcium aluminate cement compositionsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Apr 19, 2016·5 cites·19 claims
- 1386US9012379B2Alkyl polyglycoside derivative as biodegradable spacer surfactantHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Apr 21, 2015·4 cites·8 claims
- 1485US12077710B2Thixotropic slurry with enhanced reliability for use in a wellboreHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Sep 3, 2024·1 cites·18 claims
- 1584US10196553B2Aqueous suspensions of silica additivesHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Feb 5, 2019·5 cites·17 claims
- 1684US9038722B2Cement compositions containing metphosphate and methods of useHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted May 26, 2015·4 cites·8 claims
- 1783US9796901B2Alkyl polyglycoside derivative as biodegradable spacer surfactantHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Oct 24, 2017·3 cites·16 claims
- 1882US10233378B2Methods 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
- 1980US10344544B2Engineering methodology to treat severe loss zones with thixotropic cement systemHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Jul 9, 2019·4 cites·17 claims
- 2079US9796905B2Methods 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
- 2176US9284224B2Cement compositions and methods of using the sameMUTHUSAMY RAMESH·Filed 2012·Granted Mar 15, 2016·6 cites·13 claims
- 2275US9994757B2Methods 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
- 2374US9487691B2Pozzolan 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
- 2472US2024376367A1Thixotropic slurry with enhanced reliability for use in a wellboreHALLIBURTON ENERGY SERVICES INC·Filed 2024·Application pending·0 cites
- 2572US2024376368A1Thixotropic slurry with enhanced reliability for use in a wellboreHALLIBURTON ENERGY SERVICES INC·Filed 2024·Application pending·0 cites
- 2671US11807806B2Combination of fluid loss control additive and lost circulation materials to control losses in formationHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Nov 7, 2023·0 cites·18 claims
- 2769US11225596B2Combination of fluid loss control additive and lost circulation materials to control losses in formationHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Jan 18, 2022·0 cites·16 claims
- 2869US11136489B2Lime-based cement compositionHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Oct 5, 2021·0 cites·20 claims
- 2969US11130707B2Hydrating swellable claysHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Sep 28, 2021·0 cites·20 claims
- 3069US10487612B2Gas responsive material for swellable packersHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Nov 26, 2019·3 cites·15 claims
- 3161US12371605B2Thixotropic cement slurry with graphene oxideHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Jul 29, 2025·0 cites·15 claims
- 3261US11427746B2Polysaccharide lost circulation materials for wellbore operationsHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Aug 30, 2022·0 cites·20 claims
- 3361US10703676B2Hydrating swellable claysHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Jul 7, 2020·0 cites·12 claims
- 3461US9422194B2Wide temperature range cement retarderHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Aug 23, 2016·0 cites·20 claims
- 3560US12319868B2Methods of making and using a thixotropic cement compositionHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Jun 3, 2025·0 cites·20 claims
- 3660US11945993B2In-situ aerogel type hydraulic cement composition for subterranean applicationsHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Apr 2, 2024·0 cites·13 claims
- 3760US9885223B2Methods for formulating a cement slurry for use in a subterranean salt formationHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Feb 6, 2018·1 cites·20 claims
- 3860US2025109066A1Hydraulic cement for carbon dioxide environmentsHALLIBURTON ENERGY SERVICES INC·Filed 2023·Application pending·0 cites
- 3959US2025130344A1Cement validation by downhole ultrasonic measurementsHALLIBURTON ENERGY SERVICES INC·Filed 2023·Application pending·0 cites
- 4057US10442975B2Cement compositions containing metaphosphate and methods of useHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Oct 15, 2019·0 cites·17 claims
- 4157US8623135B2Cement compositions with a high-density additive of silicon carbide or sintered bauxiteHALLIBURTON ENERGY SERV INC·Filed 2013·Granted Jan 7, 2014·0 cites·22 claims
- 4257US2015184057A1Alkyl Polyglycoside Derivative as Biodegradable Spacer SurfactantHALLIBURTON ENERGY SERVICES INC·Filed 2015·Application pending·0 cites
- 4355US11732176B2Liquid plug for wellbore operationsHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Aug 22, 2023·0 cites·20 claims
- 4455US11149182B2Spacer fluids with stability at high temperaturesHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Oct 19, 2021·0 cites·20 claims
- 4553US12060656B2Capillary type multi-jet nozzle for fabricating high throughput nanofibersE SPIN NANOTECH PRIVATE LTD·Filed 2019·Granted Aug 13, 2024·0 cites·4 claims
- 4653US8869895B2Biodegradable set retarder for a cement compositionSARAP GIRISH DINKAR·Filed 2009·Granted Oct 28, 2014·0 cites·20 claims
- 4752US10479923B2Cement composition for lost circulation application and method of cementingHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Nov 19, 2019·0 cites·29 claims
- 4851US9233874B2Cement compositions with a high-density additive of silicon carbide or sintered bauxitePATIL RAHUL CHANDRAKANT·Filed 2010·Granted Jan 12, 2016·0 cites·23 claims
- 4950US11820937B2Contribution based approach to increase the density and strength of current thixotropic loss control solutionsHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Nov 21, 2023·0 cites·20 claims
- 5050US10563477B2Chemical means to predict end of job in reverse-circulation cementingHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Feb 18, 2020·0 cites·20 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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