Inventor · disambiguated record
Ibrahim Mohamed El-Zefzafy
Also filed as: El-Zefzafy Ibrahim Mohamed
4 granted patents·2 pending applications·2 citations·filing 2015–2025
57Inventor score
Files withSAUDI ARABIAN OIL CO6
Top patents by PatentIndex Score
6 records- 0162US11168534B2Downhole crossflow containment toolSAUDI ARABIAN OIL CO·Filed 2019·Granted Nov 9, 2021·2 cites·18 claims
- 0255US12116885B2Methods of monitoring water injection in subterranean formationsSAUDI ARABIAN OIL CO·Filed 2022·Granted Oct 15, 2024·0 cites·18 claims
- 0346US2025270891A1Closed compartment well tool for wellhead re-packingSAUDI ARABIAN OIL CO·Filed 2025·Application pending·0 cites
- 0432US11821302B2Automated downhole leak detection and prediction in water injection wellsSAUDI ARABIAN OIL CO·Filed 2020·Granted Nov 21, 2023·0 cites·17 claims
- 0531US10551367B2Geochemical water analysis element concentration prediction for oilfield watersSAUDI ARABIAN OIL CO·Filed 2015·Granted Feb 4, 2020·0 cites·17 claims
- 0628US2021231003A1Wellbore leak determinationSAUDI ARABIAN OIL CO·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →