Patents by Inventor Jafar Abdollah

Jafar Abdollah 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).

  • Plugging tool, and method of plugging a well
    Patent number: 10612342
    Abstract: A plugging tool and method of plugging a petroleum well permanently or temporarily is provided. The plugging tool, for instance, is used during a plug and abandonment operation (P&A) or during other operations where setting of a barrier in the well is required, by the use of a multitask tool. The multitasking nature enables the making and sealing verification of a plug in one trip. The multitasking tool comprising interconnected releasable sections, each comprising at least one packer arrangement, perforating means and a vibration device.
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: April 7, 2020
    Assignee: Wellguard AS
    Inventors: Jafar Abdollah, Inge Manfred Carlsen, Rune Flo, Fridtjof Nyhavn, Eirik Espe
  • A Plugging Tool, and Method of Plugging a Well
    Publication number: 20180252069
    Abstract: The present invention relates to a method of plugging a petroleum well permanently or temporary, for instance, during a plug and abandonment operation (P&A) or during other operations where setting of a barrier in the well is required, by the use of a multitask tool. The multitasking nature enables the making and sealing verification of a plug in one trip. The multitasking tool (1) comprising interconnected releasable sections (31, 32), each comprising at least one packer arrangement (3, 9), perforating means (6, 36) and a vibration device (2).
    Type: Application
    Filed: September 8, 2016
    Publication date: September 6, 2018
    Applicant: Wellguard AS
    Inventors: Jafar Abdollah, Inge Manfred Carlsen, Rune Flo, Fridtjof Nyhavn, Eirik Espe