Inventor · disambiguated record
Grant W. Nevison
Also filed as: NEVISON GRANT · NEVISON GRANT W
11 granted patents·4 pending applications·124 citations·filing 2008–2023
89Inventor score
Files withHALLIBURTON ENERGY SERVICES INC5NEVISON GRANT W4WISE INTERVENTION SERVICES INC2ELEMENT TECHNICAL SERVICES INC1GAS FRAC ENERGY SERVICES INC1
Top patents by PatentIndex Score
15 records- 0195US9181789B2Fracturing system and method for an underground formation using natural gas and an inert purging fluidNEVISON GRANT W·Filed 2011·Granted Nov 10, 2015·37 cites·23 claims
- 0294US9796910B2Fracturing system and method for an underground formation using natural gas and an inert purging fluidHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Oct 24, 2017·11 cites·19 claims
- 0394US8991499B2Fracturing system and method for an underground formationNEVISON GRANT W·Filed 2011·Granted Mar 31, 2015·28 cites·20 claims
- 0490US9187996B1Reduced emissions method for recovering product from a hydraulic fracturing operationNEVISON GRANT W·Filed 2012·Granted Nov 17, 2015·17 cites·20 claims
- 0589US11656002B2Enhancing geothermal energy production in a wellWISE INTERVENTION SERVICES INC·Filed 2017·Granted May 23, 2023·12 cites·24 claims
- 0688US11220882B2Enhancing thermal conductivity of a wellboreWISE INTERVENTION SERVICES INC·Filed 2017·Granted Jan 11, 2022·10 cites·25 claims
- 0786US9033035B2Method for fracturing a formation using a fracturing fluid mixtureNEVISON GRANT W·Filed 2011·Granted May 19, 2015·9 cites·22 claims
- 0849US10760390B2Use of gaseous phase natural gas as a carrier fluid during a well intervention operationHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Sep 1, 2020·0 cites·16 claims
- 0948US2025129772A1Enhancing Geothermal Energy Production From Heat ReservoirELEMENT TECHNICAL SERVICES INC·Filed 2023·Application pending·0 cites
- 1045US10907088B2Use of natural gas as a vaporizing gas in a well intervention operationHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Feb 2, 2021·0 cites·16 claims
- 1145US10544902B2Liquefied natural gas vaporizer for downhole oil or gas applicationsHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Jan 28, 2020·0 cites·21 claims
- 1243US11155750B2Use of natural gas as a soluble servicing gas during a well intervention operationHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Oct 26, 2021·0 cites·16 claims
- 1343US2011284230A1Liquified petroleum gas fracturing methodsLOREE DWIGHT N·Filed 2011·Application pending·0 cites
- 1443US2018142949A1Partial open-loop nitrogen refrigeration process and system for an oil or gas production operationNEVISON GRANT·Filed 2017·Application pending·0 cites
- 1542US2010051272A1Liquified petroleum gas fracturing methodsGAS FRAC ENERGY SERVICES INC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →