Inventor · disambiguated record
Mohamed Mahmoud
Also filed as: MAHMOUD MOHAMED A · MAHMOUD MOHAMED AHMED · MAHMOUD MOHAMED AHMED NASR ALDEEN · MAHMOUD MOHAMED AHMED NASR EL-DIN
99 granted patents·16 pending applications·91 citations·filing 2013–2025
99Inventor score
Top patents by PatentIndex Score
115 records- 0196US11143607B2Method for evaluation of permeability anisotropy using NMR diffusion measurements for oil and gas wellsUNIV KING FAHD PET & MINERALS·Filed 2020·Granted Oct 12, 2021·10 cites·11 claims
- 0296US11131186B1Method for determining wettability index of rock from T2 NMR measurementsUNIV KING FAHD PET & MINERALS·Filed 2020·Granted Sep 28, 2021·12 cites·8 claims
- 0394US12157854B2Modified bentonite drilling fluid compositionUNIV KING FAHD PET & MINERALS·Filed 2024·Granted Dec 3, 2024·1 cites·17 claims
- 0493US11981856B1Date palm leaves extract (DPLE) as a shale swelling inhibitor in water-based drilling fluidsUNIV KING FAHD PET & MINERALS·Filed 2023·Granted May 14, 2024·1 cites·20 claims
- 0592US10457855B2Method for making a drilling fluid composition and fracturing a subterranean formationUNIV KING FAHD PET & MINERALS·Filed 2018·Granted Oct 29, 2019·5 cites·12 claims
- 0691US10501676B2Method for drilling a wellbore with a weighted hydrogen sulfide scavenger fluidUNIV KING FAHD PET & MINERALS·Filed 2019·Granted Dec 10, 2019·4 cites·7 claims
- 0791US10047278B1Fracturing fluid composition and a method of fracturing a subterranean formation using the sameUNIV KING FAHD PET & MINERALS·Filed 2017·Granted Aug 14, 2018·5 cites·18 claims
- 0890US11441396B1Sand consolidation for subterranean sand formationsUNIV KING FAHD PET & MINERALS·Filed 2022·Granted Sep 13, 2022·6 cites·17 claims
- 0990US10590750B2Method of acidizing a geological formation and method of determining an effectiveness of acidizingUNIV KING FAHD PET & MINERALS·Filed 2018·Granted Mar 17, 2020·3 cites·20 claims
- 1088US11124695B2Method of removing oil-based barite filter cakeUNIV KING FAHD PET & MINERALS·Filed 2019·Granted Sep 21, 2021·3 cites·20 claims
- 1188US10294407B2Barite filter cake removing composition and methodUNIV KING FAHD PET & MINERALS·Filed 2015·Granted May 21, 2019·4 cites·10 claims
- 1288US9783728B2Method for removing iron sulfide scaleUNIV KING FAHD PET & MINERALS·Filed 2016·Granted Oct 10, 2017·4 cites·18 claims
- 1387US12084614B2Akaline scale mitigation treatment methodUNIV KING FAHD PET & MINERALS·Filed 2024·Granted Sep 10, 2024·0 cites·12 claims
- 1487US12084613B2Oil/gas pipeline treatment methodUNIV KING FAHD PET & MINERALS·Filed 2024·Granted Sep 10, 2024·0 cites·11 claims
- 1587US12031086B1Well sulfatizing and scale mitigation treatment methodUNIV KING FAHD PET & MINERALS·Filed 2024·Granted Jul 9, 2024·0 cites·14 claims
- 1686US12441925B2Self-destructive barite filter cake in water-based and oil-based drilling fluidsSAUDI ARABIAN OIL CO·Filed 2024·Granted Oct 14, 2025·0 cites·12 claims
- 1786US12269991B2Method for binding sand in subterranean formationUNIV KING FAHD PET & MINERALS·Filed 2024·Granted Apr 8, 2025·0 cites·14 claims
- 1886US12269992B2Method for consolidating target region in a geologic formationUNIV KING FAHD PET & MINERALS·Filed 2024·Granted Apr 8, 2025·0 cites·15 claims
- 1986US12269990B2Method for treating unconsolidated subterranean formationsUNIV KING FAHD PET & MINERALS·Filed 2024·Granted Apr 8, 2025·0 cites·15 claims
- 2086US12146094B2Method of drilling a subterranean geological formation with date based drilling fluid preliminary classUNIV KING FAHD PET & MINERALS·Filed 2024·Granted Nov 19, 2024·0 cites·14 claims
- 2186US12116524B2Date palm residue drilling mud compositionUNIV KING FAHD PET & MINERALS·Filed 2024·Granted Oct 15, 2024·0 cites·18 claims
- 2286US9238771B1Non-coiled tubing well clean-upUNIV KING FAHD PET & MINERALS·Filed 2014·Granted Jan 19, 2016·5 cites·17 claims
- 2385US11965132B2Oil and gas well scale mitigation treatment methodUNIV KING FAHD PET & MINERALS·Filed 2023·Granted Apr 23, 2024·0 cites·16 claims
- 2485US11268017B2Systems, methods, and compositions for reservoir stimulation treatment diversion using thermochemicalsSAUDI ARABIAN OIL CO·Filed 2020·Granted Mar 8, 2022·2 cites·23 claims
- 2585US10081574B2Process for converting calcium bentonite to sodium bentoniteUNIV KING FAHD PET & MINERALS·Filed 2017·Granted Sep 25, 2018·3 cites·14 claims
- 2683US12116529B1Method for sand consolidation using enforced calcium and magnesium fluoride precipitationUNIV KING FAHD PET & MINERALS·Filed 2023·Granted Oct 15, 2024·0 cites·15 claims
- 2783US11827837B2Water-based drilling, completion, and workover fluid composition with reduced barite saggingUNIV KING FAHD PET & MINERALS·Filed 2019·Granted Nov 28, 2023·2 cites·18 claims
- 2883US10844278B2Composition and method for removing oil-based filter cakeUNIV KING FAHD PET & MINERALS·Filed 2017·Granted Nov 24, 2020·2 cites·9 claims
- 2983US2025388521A1Controlled reaction rates of thermochemical fluids using emulsionsSAUDI ARABIAN OIL CO·Filed 2025·Application pending·0 cites
- 3081US12305488B1Hydrogen storage and recovery with iron-rich sedimentsUNIV KING FAHD PET & MINERALS·Filed 2024·Granted May 20, 2025·0 cites·12 claims
- 3181US11371335B2Mapping a fracture geometrySAUDI ARABIAN OIL CO·Filed 2020·Granted Jun 28, 2022·1 cites·21 claims
- 3281US10125308B1Saltwater-based fracturing fluidUNIV KING FAHD PET & MINERALS·Filed 2018·Granted Nov 13, 2018·1 cites·11 claims
- 3380US11339319B2Reduction of breakdown pressure by filter cake removal using thermochemicalsSAUDI ARABIAN OIL CO·Filed 2020·Granted May 24, 2022·1 cites·11 claims
- 3480US10895136B2Methods for reducing condensationSAUDI ARABIAN OIL CO·Filed 2018·Granted Jan 19, 2021·3 cites·13 claims
- 3580US10301524B2Method of drilling a substerranean geological formation with a drilling fluid composition comprising copper nitrateUNIV KING FAHD PET & MINERALS·Filed 2017·Granted May 28, 2019·2 cites·7 claims
- 3679US11795372B2Method of removing sulfate scaleUNIV KING FAHD PET & MINERALS·Filed 2022·Granted Oct 24, 2023·0 cites·16 claims
- 3779US11421143B2Method for removing iron sulfide and calcium carbonate scaleUNIV KING FAHD PET & MINERALS·Filed 2018·Granted Aug 23, 2022·1 cites·9 claims
- 3879US11208877B2Removal of water blockage in tight gas reservoir using thermochemical fluidsSAUDI ARABIAN OIL CO·Filed 2020·Granted Dec 28, 2021·2 cites·37 claims
- 3978US11655411B2Thermochemical composition for well cleanupUNIV KING FAHD PET & MINERALS·Filed 2022·Granted May 23, 2023·0 cites·9 claims
- 4078US11555795B2Method for downhole determination of permeability anisotropy using NMRUNIV KING FAHD PET & MINERALS·Filed 2021·Granted Jan 17, 2023·0 cites·6 claims
- 4178US11543369B2Method for determining permeability in a hydrocarbon formationUNIV KING FAHD PET & MINERALS·Filed 2021·Granted Jan 3, 2023·0 cites·7 claims
- 4278US11525792B2NMR method for determining permeability in geologic formationUNIV KING FAHD PET & MINERALS·Filed 2021·Granted Dec 13, 2022·0 cites·5 claims
- 4378US10323173B2Method for removing iron sulfide scale from oil well equipmentUNIV KING FAHD PET & MINERALS·Filed 2017·Granted Jun 18, 2019·1 cites·12 claims
- 4478US10179874B2Method of fracturing a subterranean formation using micronized barite particlesUNIV KING FAHD PET & MINERALS·Filed 2017·Granted Jan 15, 2019·1 cites·14 claims
- 4576US12173225B2Method for drilling a wellbore with a reduced ferrite sag compositionUNIV KING FAHD PET & MINERALS·Filed 2023·Granted Dec 24, 2024·0 cites·15 claims
- 4676US2023332034A1Self-destructive barite filter cake in water-based and oil-based drilling fluidsSAUDI ARABIAN OIL CO·Filed 2022·Application pending·0 cites
- 4775US12442282B1Methods and compositions for thermally shocking subsurface formationsUNIV KING FAHD PET & MINERALS·Filed 2024·Granted Oct 14, 2025·0 cites·15 claims
- 4875US12384951B1Plant-based drilling fluid compositionUNIV KING FAHD PET & MINERALS·Filed 2025·Granted Aug 12, 2025·0 cites·19 claims
- 4975US12371973B1Method for storing hydrogen in a subterranean gas storage cellUNIV KING FAHD PET & MINERALS·Filed 2025·Granted Jul 29, 2025·0 cites·12 claims
- 5074US11543370B2Downhole method for determining geologic permeabilityUNIV KING FAHD PET & MINERALS·Filed 2021·Granted Jan 3, 2023·0 cites·6 claims
Showing the top 50 of 115 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →