Inventor · disambiguated record
Jewel Duncan
Also filed as: DUNCAN JEWEL
4 granted patents·3 pending applications·19 citations·filing 2020–2023
71Inventor score
Top patents by PatentIndex Score
7 records- 0196US11680887B1Determining rock propertiesSAUDI ARABIAN OIL CO·Filed 2021·Granted Jun 20, 2023·8 cites·33 claims
- 0295US11643924B2Determining matrix permeability of subsurface formationsSAUDI ARABIAN OIL CO·Filed 2020·Granted May 9, 2023·6 cites·20 claims
- 0394US12050168B2Method for determining a matrix permeability of a subsurface formationARAMCO SERVICES CO·Filed 2022·Granted Jul 30, 2024·3 cites·20 claims
- 0491US11598711B2Method 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
- 0563US2025067718A1Method for evaluating and ranking the enhanced recovery potential for unconventional reservoirsARAMCO SERVICES CO·Filed 2023·Application pending·0 cites
- 0662US2025003856A1Systems and methods to determine biot coefficient and effective stress dependence coefficient in rockARAMCO SERVICES CO·Filed 2023·Application pending·0 cites
- 0756US2024392809A1Adaptive repressurizerARAMCO SERVICES CO·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →