Patents by Inventor Abdulla H. Al-Ghamdi

Abdulla H. Al-Ghamdi 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).

  • Water cut rate of change analytic method
    Patent number: 7059180
    Abstract: A method of measuring a water effect on an underground non-water well includes the steps of assembling a history of water cut (WC) measurements for the well over an extended period of time, determining a water cut rate of change (R) for the well based upon the history of water cut measurements, wherein the water cut rate of change is defined as follows: ? ( WC ) ? ( t ) = R , and identifying whether an anomaly exists based on the determined R.
    Type: Grant
    Filed: June 10, 2002
    Date of Patent: June 13, 2006
    Assignee: Saudi Arabian Oil Company
    Inventor: Abdulla H. Al-Ghamdi
  • Water cut rate of change analytic method
    Publication number: 20030226396
    Abstract: A method of measuring a water effect on an underground non-water well includes the steps of assembling a history of water cut (WC) measurements for the well over an extended period of time, determining a water cut rate of change (R) for the well based upon the history of water cut measurements, wherein the water cut rate of change is defined as follows: 1 ⅆ ( WC ) ⅆ ( t ) = R ,
    Type: Application
    Filed: June 10, 2002
    Publication date: December 11, 2003
    Inventor: Abdulla H. Al-Ghamdi