Patents by Inventor Christian Burgstaller

Christian Burgstaller 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).

  • Method and arrangement for operating an extraction in a borehole
    Patent number: 10648320
    Abstract: A method and an arrangement for operating a process for extracting a fluid in a borehole are optimized. In the case of deep wells, the location of an interface depth in the borehole is detected. A pressure measurement of the pressure at the head of the borehole is made. The pressure in the liquid in the borehole below the interface depth is determined from the measured pressure at the head of the borehole and the detected location of the interface depth. The determination of this pressure is used for regulating the performance of an extracting device for the liquid that is to be extracted.
    Type: Grant
    Filed: February 2, 2016
    Date of Patent: May 12, 2020
    Assignee: RAG Rohol-Aufsuchungs AG
    Inventor: Christian Burgstaller
  • METHOD AND ARRANGEMENT FOR OPERATING AN EXTRACTION IN A BOREHOLE
    Publication number: 20170370207
    Abstract: A method and an arrangement for operating a process for extracting a fluid in a borehole are optimized. In the case of deep wells, the location of an interface depth in the borehole is detected. A pressure measurement of the pressure at the head of the borehole is made. The pressure in the liquid in the borehole below the interface depth is determined from the measured pressure at the head of the borehole and the detected location of the interface depth. The determination of this pressure is used for regulating the performance of an extracting device for the liquid that is to be extracted.
    Type: Application
    Filed: February 2, 2016
    Publication date: December 28, 2017
    Inventor: Christian Burgstaller