Patents by Inventor Siau Ban Teh

Siau Ban Teh 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).

  • Patent number: 11719855
    Abstract: Methods, apparatuses, and computer-readable media are set forth for visualizing and interacting with well production data in a three-dimensional or four-dimensional environment, e.g., using a volumetric well production display representation representing a well in an oilfield and including a plurality of display characteristics configured to display historical production data for the well over a time period.
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: August 8, 2023
    Assignee: Schlumberger Technology Corporation
    Inventors: Siau Ban Teh, Andrey Konchenko, Sergey Doronichev, Tong Zhang
  • Patent number: 11475649
    Abstract: A method including obtaining a first image of a geographical location and a physical object located therein. Pixels in the first image are assigned to corresponding points in a Cartesian coordinate system defined specifically for the first image. The resulting virtual map includes a virtual representation of the physical object, a set of Cartesian coordinates assigned to a set of pixels in the pixels, and a set of Cartesian rotation angles assigned to the set of pixels. A first transform is calculated that scales the Cartesian coordinate system to a physical scale of the geographical location. A data structure stored in a data repository is formed by applying the first transform to the virtual map. The data structure includes the set of pixels, a set of scaled Cartesian coordinates, the set of Cartesian rotation angles, and a physical scale virtual representation of the physical object.
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: October 18, 2022
    Assignee: Schlumberger Technology Corporation
    Inventors: Andrey Konchenko, Kim Swift, Bruce MacKay, Sergey Doronichev, Siau Ban Teh, Markus Schlafli, Salvador Ruiz-Esparza, Jared Krichko, Ewan Maxwell, Rod Shampine, Apoorva Dubey, Jared Bruns
  • Publication number: 20210398354
    Abstract: A method including obtaining a first image of a geographical location and a physical object located therein. Pixels in the first image are assigned to corresponding points in a Cartesian coordinate system defined specifically for the first image. The resulting virtual map includes a virtual representation of the physical object, a set of Cartesian coordinates assigned to a set of pixels in the pixels, and a set of Cartesian rotation angles assigned to the set of pixels. A first transform is calculated that scales the Cartesian coordinate system to a physical scale of the geographical location. A data structure stored in a data repository is formed by applying the first transform to the virtual map. The data structure includes the set of pixels, a set of scaled Cartesian coordinates, the set of Cartesian rotation angles, and a physical scale virtual representation of the physical object.
    Type: Application
    Filed: November 6, 2019
    Publication date: December 23, 2021
    Inventors: Andrey Konchenko, Kim Swift, Bruce MacKay, Sergey Doronichev, Siau Ban Teh, Markus Schlafli, Salvador Ruiz-Esparza, Jared Krichko, Ewan Maxwell, Rod Shampine, Apoorva Dubey, Jared Bruns
  • Publication number: 20210374638
    Abstract: A method for conducting an oilfield operation includes obtaining a plan for conducting an oilfield operation, the plan including a planned value for a metric, receiving data collected while performing one or more oilfield activities using the plan, at least a portion of the data representing an actual value for the metric, determining that one or more deviations from the plan occurred based on a difference between the actual value and the planned value, identifying one or more unplanned events of the one or more oilfield activities that are not in the plan that caused the one or more deviations, calculating a contribution to the difference between the actual value and the planned value caused by the one or more unplanned events, and modifying the plan to account for the one or more unplanned events.
    Type: Application
    Filed: September 18, 2019
    Publication date: December 2, 2021
    Inventors: Siau Ban TEH, Vladimir ZHERNAKOV
  • Publication number: 20200174157
    Abstract: Methods, apparatuses, and computer-readable media are set forth for visualizing and interacting with well production data in a three-dimensional or four-dimensional environment, e.g., using a volumetric well production display representation representing a well in an oilfield and including a plurality of display characteristics configured to display historical production data for the well over a time period.
    Type: Application
    Filed: November 29, 2018
    Publication date: June 4, 2020
    Inventors: Siau Ban Teh, Andrey Konchenko, Sergey Doronichev, Tong Zhang