Patents by Inventor Geir Jørgensen

Geir Jørgensen 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).

  • Adjustable injection valve for a plug and abandonment anchoring device
    Patent number: 11920430
    Abstract: A wellbore anchoring device having an adjustable injection valve is disclosed. The anchoring device can include the adjustable injection valve and a spring. The spring can be positioned adjacent to the adjustable injection valve. The spring can include an initial pressure setting that is adjustable prior to the anchoring device being positioned in a wellbore to adjust a cracking pressure of the adjustable injection valve.
    Type: Grant
    Filed: December 30, 2021
    Date of Patent: March 5, 2024
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Paul Rennison, Roger Clark, Geir Jørgensen, Robert Walker, Kristoffer Landre, Katherine Davies
  • ADJUSTABLE INJECTION VALVE FOR A PLUG AND ABANDONMENT ANCHORING DEVICE
    Publication number: 20220341286
    Abstract: A wellbore anchoring device having an adjustable injection valve is disclosed. The anchoring device can include the adjustable injection valve and a spring. The spring can be positioned adjacent to the adjustable injection valve. The spring can include an initial pressure setting that is adjustable prior to the anchoring device being positioned in a wellbore to adjust a cracking pressure of the adjustable injection valve.
    Type: Application
    Filed: December 30, 2021
    Publication date: October 27, 2022
    Inventors: Paul Rennison, Roger Clark, Geir Jørgensen, Robert Walker, Kristoffer Landre, Katherine Davies