Patents by Inventor Raed Ismail Kafafy

Raed Ismail Kafafy 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).

  • Apparatus and method to remotely control fluid flow in tubular strings and wellbore annulus
    Patent number: 9133682
    Abstract: A method and apparatus is disclosed for remotely and selectively controlling fluid flow through tubular string disposed within a wellbore and further control fluid flow between the tubular string inner flow passage and the annular flow passage. The present invention further discloses a method of selectively and remotely receiving and interpreting a form of command or information at a desired apparatus within the wellbore caused by the operator on earth surface.
    Type: Grant
    Filed: April 11, 2013
    Date of Patent: September 15, 2015
    Assignees: MIT Innovation Sdn Bhd, Petroliam Nasional Berhad (PETRONAS)
    Inventors: Ahmed Moustafa Tahoun, Raed Ismail Kafafy, Karam J. Jawamir, Mohammed Abdulmalek Aldheeb, Abdul Mushawwir Khalil
  • Apparatus and Method to Remotely Control Fluid Flow in Tubular Strings and Wellbore Annulus
    Publication number: 20150252651
    Abstract: A method and apparatus is disclosed for remotely and selectively controlling fluid flow through tubular string disposed within a wellbore and further control fluid flow between the tubular string inner flow passage and the annular flow passage. The present invention further discloses a method of selectively and remotely receiving and interpreting a for of command or information at a desired apparatus within the wellbore caused by the operator on earth surface.
    Type: Application
    Filed: May 6, 2015
    Publication date: September 10, 2015
    Applicants: Petroliam Nasional Berhad (PETRONAS)
    Inventors: Ahmed Moustafa Tahoun, Raed Ismail Kafafy, Karam J. Jawamir, Mohammed Abdulmalek Aldheeb, Abdul Mushawwir Khalil
  • Apparatus and Method to Remotely Control Fluid Flow in Tubular Strings and Wellbore Annulus
    Publication number: 20130269951
    Abstract: A method and apparatus is disclosed for remotely and selectively controlling fluid flow through tubular string disposed within a wellbore and further control fluid flow between the tubular string inner flow passage and the annular flow passage. The present invention further discloses a method of selectively and remotely receiving and interpreting a form of command or information at a desired apparatus within the wellbore caused by the operator on earth surface.
    Type: Application
    Filed: April 11, 2013
    Publication date: October 17, 2013
    Applicant: MIT Innovation Sdn Bhd
    Inventors: Ahmed Moustafa Tahoun, Raed Ismail Kafafy, Karam J. Jawamir, Mohammed Abdulmalek Aldheed, Abdul Mushawwir Khalil