Patents by Inventor Mohammad Saeed ALSAEED

Mohammad Saeed ALSAEED has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240167358
    Abstract: A method of installing a mechanical barrier in a wellhead includes receiving a false bowl within a bowl of a casing head housing of the wellhead, generating a first sealed interface between the false bowl and the bowl with one or more first seals arranged about an exterior of the false bowl, receiving a plug within the false bowl, generating a second sealed interface between the plug and the false bowl with one or more second seals arranged about an exterior of the plug, and receiving a back-pressure valve within the plug.
    Type: Application
    Filed: November 17, 2022
    Publication date: May 23, 2024
    Applicant: SAUDI ARABIAN OIL COMPANY
    Inventors: Mohammad Saeed ALSAEED, Mansour Abdullah ALAMER, Mohammed Eid ALMUKHLIFI, Mohammed K. MUQRI, Pandu WIRAWAN
  • Publication number: 20240159120
    Abstract: A wellhead impression tool includes an elongate central body having opposing upper and lower ends, and defining an inner chamber, an impression sleeve arranged concentric with the central body and made of a malleable material, and a hydraulic assembly extending between the impression sleeve and the central body and in fluid communication with the inner chamber to receive a hydraulic fluid from the inner chamber. The hydraulic assembly is operable to force the impression sleeve radially outward and into engagement with a bowl of a wellhead spool of a wellhead assembly, and forcing the impression sleeve against the bowl results in a physical impression of the bowl on an outer surface of the impression sleeve.
    Type: Application
    Filed: November 15, 2022
    Publication date: May 16, 2024
    Applicant: SAUDI ARABIAN OIL COMPANY
    Inventors: Abdulrhman Mohammed ALHASHIM, Mohammad Saeed ALSAEED, Mohammed Eid ALMUKHLIFI, Mansour Abdullah ALAMER