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Abdulrhman Hashim

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  • Dammam, SA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wellbore annulus seal system
    • Patent number 12,116,858
    • Issue date Oct 15, 2024
    • Saudi Arabian Oil Company
    • Abdulrhman M. Hashim
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Non-intrusive wellhead seal monitoring
    • Patent number 11,795,815
    • Issue date Oct 24, 2023
    • Saudi Arabian Oil Company
    • Abdulrhman Hashim
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    WELLBORE ANNULUS SEAL SYSTEM
    • Publication number 20240175331
    • Publication date May 30, 2024
    • Saudi Arabian Oil Company
    • Abdulrhman M. Hashim
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Non-Intrusive Wellhead Seal Monitoring
    • Publication number 20220243585
    • Publication date Aug 4, 2022
    • Saudi Arabian Oil Company
    • Abdulrhman Hashim
    • E21 - EARTH DRILLING MINING