Inventor · disambiguated record
Omprakash Pal
Also filed as: PAL OMPRAKASH · PAL OMPRAKASH R · PAL OMPRAKASH RAMKHILAVAN
10 granted patents·3 pending applications·4 citations·filing 2014–2024
79Inventor score
Top patents by PatentIndex Score
13 records- 0193US11807803B1Cement spacer fluid with polyethyleneimine hydrochloride salt as a shale inhibitorSAUDI ARABIAN OIL CO·Filed 2022·Granted Nov 7, 2023·2 cites·11 claims
- 0281US12281255B2C-36 dimer diamine hydrochloride salt as primary viscosifier for invert-emulsion drilling fluidsSAUDI ARABIAN OIL CO·Filed 2024·Granted Apr 22, 2025·0 cites·3 claims
- 0379US12173226B2Cement spacer fluid with polyethyleneimine hydrochloride salt as a shale inhibitorSAUDI ARABIAN OIL CO·Filed 2023·Granted Dec 24, 2024·0 cites·6 claims
- 0479US10501685B2Using lecithin-based oil compositions for controlling dust from additive particlesHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Dec 10, 2019·2 cites·10 claims
- 0575US12024669B2C-36 dimer diamine hydrochloride salt as primary viscosifier for invert-emulsion drilling fluidsSAUDI ARABIAN OIL CO·Filed 2022·Granted Jul 2, 2024·0 cites·6 claims
- 0667US11725129B2Low-end rheology modifier for oil based drilling fluidsSAUDI ARABIAN OIL CO·Filed 2022·Granted Aug 15, 2023·0 cites·18 claims
- 0766US12473828B2Methods for quantifying and tracking amine-based shale inhibitors in drilling fluidsSAUDI ARABIAN OIL CO·Filed 2023·Granted Nov 18, 2025·0 cites·15 claims
- 0865US2025137935A1Method for assessing quality of amine-based shale inhibitorsSAUDI ARABIAN OIL CO·Filed 2023·Application pending·0 cites
- 0960US10988682B2Using polyaminated fatty acid-based oil compositions for controlling dust from additive particlesHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Apr 27, 2021·0 cites·13 claims
- 1057US12134728B2Ethylene amine hydrochloride based shale inhibitor for aqueous drilling fluidsSAUDI ARABIAN OIL CO·Filed 2022·Granted Nov 5, 2024·0 cites·17 claims
- 1157US10533126B2Using polyaminated fatty acid-based oil compositions for controlling dust from additive particlesHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Jan 14, 2020·0 cites·11 claims
- 1253US2024052233A1Cement slurry with polyethyleneimine hydrochloride salt as a shale inhibitorSAUDI ARABIAN OIL CO·Filed 2022·Application pending·0 cites
- 1346US2016289528A1Protein-based fibrous bridging material and process and system for treating a wellboreHALLIBURTON ENERGY SERVICES INC·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →