Patents by Inventor Mao Bai

Mao Bai 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).

  • Systems and methods for wellbore optimization
    Patent number: 9689207
    Abstract: Systems and methods for wellbore optimization, which include numerical procedures for selecting an optimal wellbore trajectory and casing strength based on Formation Loading Potential.
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: June 27, 2017
    Assignee: Landmark Graphics Corporation
    Inventors: Xinpu Shen, Mao Bai, William Bradley Standifird
  • Modeling Stress around a Wellbore
    Publication number: 20150168597
    Abstract: Techniques for modeling stress around a wellbore include calibrating a geomechanical model that comprises geologic data associated with a subterranean zone based on a stress polygon method; and generating an output of a predicated stress state of the subterranean zone based on the calibrated geomechanical model.
    Type: Application
    Filed: May 14, 2012
    Publication date: June 18, 2015
    Applicant: Landmark Graphics Corporation
    Inventor: Mao Bai
  • Systems and Methods for Wellbore Optimization
    Publication number: 20130166263
    Abstract: Systems and methods for wellbore optimization, which include numerical procedures for selecting an optimal wellbore trajectory and casing strength based on Formation Loading Potential.
    Type: Application
    Filed: June 18, 2010
    Publication date: June 27, 2013
    Applicant: Landmark Graphics Corporation
    Inventors: Xinpu Shen, Mao Bai, William Bradley Standifird