Assignee
ARAMCO SERVICES CO
US·134 granted patents·73 pending applications·143 citations·filing 2013–2024
Top patents by PatentIndex Score
207 records- 0198US9863231B2Fracturing fluid for subterranean formationsARAMCO SERVICES CO·Filed 2015·Granted Jan 9, 2018·54 cites·19 claims
- 0298US9828820B2Methods and apparatus for collecting and preserving core samples from a reservoirARAMCO SERVICES CO·Filed 2016·Granted Nov 28, 2017·16 cites·15 claims
- 0397US11739247B1Emulsion shear bond enhanced cementARAMCO SERVICES CO·Filed 2022·Granted Aug 29, 2023·10 cites·24 claims
- 0496US11519879B2Two methods of determining permeabilities of naturally fractured rocks from laboratory measurementsARAMCO SERVICES CO·Filed 2021·Granted Dec 6, 2022·4 cites·15 claims
- 0595US12043792B1Carbon dioxide capturing polymeric system for water shutoff applicationsARAMCO SERVICES CO·Filed 2023·Granted Jul 23, 2024·2 cites·10 claims
- 0695US11156148B1Active prechamber for use in an internal combustion engineARAMCO SERVICES CO·Filed 2021·Granted Oct 26, 2021·8 cites·20 claims
- 0794US12416563B2Systems and methods to determine permeability of rock under anisotropic stressARAMCO SERVICES CO·Filed 2023·Granted Sep 16, 2025·3 cites·20 claims
- 0894US12050168B2Method for determining a matrix permeability of a subsurface formationARAMCO SERVICES CO·Filed 2022·Granted Jul 30, 2024·3 cites·20 claims
- 0994US10131622B1N-hydroxyalkylated polyamines, methods of making N-hydroxyalkylated polyamines, and fluids containing an N-hydroxyalkylated polyamineARAMCO SERVICES CO·Filed 2018·Granted Nov 20, 2018·5 cites·18 claims
- 1092US10365200B2Method for determining unconventional liquid imbibition in low-permeability materialsARAMCO SERVICES CO·Filed 2016·Granted Jul 30, 2019·6 cites·10 claims
- 1191US11598711B2Method and apparatus for measuring stress dependency of shale permeability with steady-state flowARAMCO SERVICES CO·Filed 2021·Granted Mar 7, 2023·2 cites·20 claims
- 1290US12234696B1Downhole robots with dissolvable fail-safe ballastARAMCO SERVICES CO·Filed 2023·Granted Feb 25, 2025·2 cites·20 claims
- 1390US11840662B2Development of ultra-high molecular weight (UHMW) branched block copolymer shale inhibitor for water based drilling fluidARAMCO SERVICES CO·Filed 2022·Granted Dec 12, 2023·1 cites·7 claims
- 1489US10053938B2Methods and apparatus for collecting and preserving core samples from a reservoirARAMCO SERVICES CO·Filed 2017·Granted Aug 21, 2018·2 cites·10 claims
- 1586US10611942B2Functionalized nanosilica as shale inhibitor in water-based fluidsARAMCO SERVICES CO·Filed 2017·Granted Apr 7, 2020·2 cites·14 claims
- 1685US10501687B2Encapsulation and controlled delivery of strong mineral acidsARAMCO SERVICES CO·Filed 2017·Granted Dec 10, 2019·3 cites·4 claims
- 1784US11867047B2Workflow to evaluate the time-dependent proppant embedment induced by fracturing fluid penetrationARAMCO SERVICES CO·Filed 2022·Granted Jan 9, 2024·1 cites·9 claims
- 1883US11754023B2Process for improving engine efficiency using a fuel reforming systemARAMCO SERVICES CO·Filed 2021·Granted Sep 12, 2023·1 cites·13 claims
- 1983US11370962B1Methods for designing coated proppant in low viscosity carrier fluidARAMCO SERVICES CO·Filed 2021·Granted Jun 28, 2022·1 cites·12 claims
- 2082US12223692B2Method and system for image-based reservoir property estimation using machine learningARAMCO SERVICES CO·Filed 2022·Granted Feb 11, 2025·2 cites·14 claims
- 2181US12258517B2Method and material to reduce acid-carbonate reaction rate by endothermic reactionARAMCO SERVICES CO·Filed 2023·Granted Mar 25, 2025·0 cites·19 claims
- 2281US12065608B2Synthesis and use of grafted graphene in oil based drilling fluids as low shear rate viscosity enhancerARAMCO SERVICES CO·Filed 2022·Granted Aug 20, 2024·0 cites·5 claims
- 2381US12054665B2Synthesis and use of grafted graphene in aqueous drilling fluids as low shear rate viscosity enhancerARAMCO SERVICES CO·Filed 2022·Granted Aug 6, 2024·0 cites·8 claims
- 2481US11041117B2Encapsulation and controlled delivery of strong mineral acidsARAMCO SERVICES CO·Filed 2019·Granted Jun 22, 2021·1 cites·12 claims
- 2580US12140021B2Polymer-based well tracers with tunable release profileARAMCO SERVICES CO·Filed 2023·Granted Nov 12, 2024·0 cites·7 claims
- 2680US11959435B1Turbulent jet controlled compression ignition (TJCCI) engineARAMCO SERVICES CO·Filed 2022·Granted Apr 16, 2024·1 cites·19 claims
- 2780US10131833B2Self-suspending modified proppant system for carbon dioxide based fracturing fluidsARAMCO SERVICES CO·Filed 2018·Granted Nov 20, 2018·2 cites·20 claims
- 2879US12104117B2Amphiphilic block copolymer surfactant for attenuating acid reactivity during acid stimulation of carbonate rich reservoirsARAMCO SERVICES CO·Filed 2023·Granted Oct 1, 2024·0 cites·9 claims
- 2978US12305505B1Underwater tools with sacrificial batteryARAMCO SERVICES CO·Filed 2024·Granted May 20, 2025·0 cites·20 claims
- 3078US9862878B2High temperature fracturing fluids with nano-crosslinkersARAMCO SERVICES CO·Filed 2015·Granted Jan 9, 2018·1 cites·20 claims
- 3177US12000264B2Method for quadrimodal fault prediction using strain tensor cyclidesARAMCO SERVICES CO·Filed 2021·Granted Jun 4, 2024·1 cites·17 claims
- 3276US12584014B2Porous polyurethane particle composition and methods thereofARAMCO SERVICES CO·Filed 2022·Granted Mar 24, 2026·0 cites·17 claims
- 3376US12428231B2Method of enhancing carbon dioxide storage capacity in salt cavernsARAMCO SERVICES CO·Filed 2023·Granted Sep 30, 2025·0 cites·11 claims
- 3476US12397994B2Method to enhance subsurface gas storage in salt cavernsARAMCO SERVICES CO·Filed 2023·Granted Aug 26, 2025·0 cites·15 claims
- 3575US2024124760A1Method to attenuate acid reactivity during acid stimulation of carbonate rich reservoirsARAMCO SERVICES CO·Filed 2023·Application pending·0 cites
- 3674US12338388B2Method of reacting CO2 by emulsifying cement and use in oilwell cementingARAMCO SERVICES CO·Filed 2022·Granted Jun 24, 2025·0 cites·23 claims
- 3774US11866639B2Method and material to reduce acid-carbonate reaction rate by endothermic reactionARAMCO SERVICES CO·Filed 2022·Granted Jan 9, 2024·0 cites·15 claims
- 3874US10591399B2Methods for analyzing natural gas flow in subterranean reservoirsARAMCO SERVICES CO·Filed 2016·Granted Mar 17, 2020·2 cites·14 claims
- 3974US10421898B2Targeting enhanced production through deep carbonate stimulation: stabilized acid emulsions containing insoluble solid materials with desired wetting propertiesARAMCO SERVICES CO·Filed 2016·Granted Sep 24, 2019·1 cites·7 claims
- 4074US9482776B2Interferometric processing to detect subterranean geological boundariesARAMCO SERVICES CO·Filed 2013·Granted Nov 1, 2016·4 cites·19 claims
- 4173US12459871B2Eutectic metal alloy-containing cement and methods of use thereofARAMCO SERVICES CO·Filed 2023·Granted Nov 4, 2025·0 cites·9 claims
- 4273US2025207525A1Active hydrocarbon trap for reduction of emissions from internal combustion engines using a two-valve configurationARAMCO SERVICES CO·Filed 2023·Application pending·0 cites
- 4373US2024053181A1Wet gas holdup gas fraction and flow meterARAMCO SERVICES CO·Filed 2023·Application pending·0 cites
- 4472US12584371B2Syntactic foam pressure housingARAMCO SERVICES CO·Filed 2024·Granted Mar 24, 2026·0 cites·14 claims
- 4572US12435255B2Eutectic metal alloy in drilling fluids and methods of use thereofARAMCO SERVICES CO·Filed 2023·Granted Oct 7, 2025·0 cites·18 claims
- 4672US11952279B2Modified carbon nanomaterials as tracers for reservoir monitoringARAMCO SERVICES CO·Filed 2021·Granted Apr 9, 2024·0 cites·4 claims
- 4772US11781057B2Amphiphilic block copolymer surfactant for attenuating acid reactivity during acid stimulation of carbonate rich reservoirsARAMCO SERVICES CO·Filed 2021·Granted Oct 10, 2023·0 cites·9 claims
- 4872US11041116B2Encapsulation and controlled delivery of strong mineral acidsARAMCO SERVICES CO·Filed 2019·Granted Jun 22, 2021·0 cites·15 claims
- 4971US12441931B2Sulfonation method for efficient scale-up synthesis of janus carbon nanomaterials from biomass wasteARAMCO SERVICES CO·Filed 2024·Granted Oct 14, 2025·0 cites·16 claims
- 5070US12546637B2Fluid conductivity sensor based on magneto-inductive power transfer dissipationARAMCO SERVICES CO·Filed 2023·Granted Feb 10, 2026·0 cites·20 claims
Showing the top 50 of 207 patent records by PatentIndex Score.
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