Patents by Inventor Robert Alan FRIEDRICH

Robert Alan FRIEDRICH 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: 12698703
    Abstract: Aspects of the disclosed technology provide solutions for facilitating user visualization and control the path of a new wellbore in three-dimensions (3D). This may include displaying visualizations that show a current well path, a well plan, all nearby offset well paths, and well path projections in a manner that may use different projection methods. These visualizations may also include boundaries where a drilling tool should not go, such “No-Go-Zones” may be shown in a 3D spatial visualization. Visualizations may be displayed continuously along the well path, at survey stations, and at user-defined depth positions during a drilling process. Such visualizations may include projections that show an anticipated wellbore path, based on current settings of a drilling control system. Alerts may be triggered to warn users of various issues that may affect a new well being drilled. Systems, methods, and computer-readable media are provided.
    Type: Grant
    Filed: April 27, 2023
    Date of Patent: August 4, 2026
    Assignee: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Robert Alan Friedrich, Cili Sun, Min Wu, Deepak Subiramaniyam, Bipin K. Pillai
  • Patent number: 12281562
    Abstract: Systems and methods of the present disclosure are directed to systems and methods for controlling a wellbore drilling apparatus where the system may include a surface controller and a downhole controller. In certain instances, control of the drilling apparatus may be transferred from the surface controller to the downhole controller. The control of the drilling apparatus may be transferred to the downhole controller as the surface control monitors operation of the drilling operation. The surface controller may also send a command that transfers control of the drilling apparatus from the downhole controller to the surface controller.
    Type: Grant
    Filed: March 5, 2024
    Date of Patent: April 22, 2025
    Assignee: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Min Wu, Cili Sun, Robert Alan Friedrich, Ketan C. Bhaidasna, Bipin K. Pillai, Fernando Costa Oliveira Chagas, Vy Pho, Nazli Demirer
  • Publication number: 20250084750
    Abstract: Systems and methods are provided for performing closed loop, fully autonomous directional drilling using a drilling and steering system. An example method can include receiving, by a surface controller, a well plan for performing directional drilling of a wellbore; determining, based on the well plan, a first drilling instruction for directing a drilling and steering system to drill the wellbore; sending the first drilling instruction to a downhole controller that is coupled to the drilling and steering system; receiving at least one sensor measurement from a downhole sensor that is associated with the drilling and steering system; determining, based on the well plan and the at least one sensor measurement, a second drilling instruction for directing the drilling and steering system to drill the wellbore; and sending the second drilling instruction to the downhole controller that is coupled to the drilling and steering system.
    Type: Application
    Filed: March 5, 2024
    Publication date: March 13, 2025
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Min WU, Cili SUN, Robert Alan FRIEDRICH, Ketan C. BHAIDASNA, Bipin K. PILLAI, Fernando COSTA OLIVEIRA CHAGAS, Vy PHO, Nazli DEMIRER
  • Publication number: 20240141772
    Abstract: Disclosed herein are embodiments of a geosteering system and methods for applying the geosteering system to a wellbore drilling operation. In one embodiment, a method comprises determining a geologic target for a wellbore; transmitting, via an application programming interface (API), the geologic target to a drilling application for controlling drilling equipment in the wellbore; receiving, via the API, drilling data from the drilling application; updating the geologic target based on the drilling data; and transmitting, via the API, the updated geologic target to the drilling application for controlling drilling equipment in the wellbore.
    Type: Application
    Filed: November 1, 2022
    Publication date: May 2, 2024
    Inventors: Cili Sun, Min Wu, Robert Alan Friedrich, Aniket Sanyal, Vytautas Usaitis
  • Publication number: 20240026773
    Abstract: Aspects of the disclosed technology provide solutions for facilitating user visualization and control the path of a new wellbore in three-dimensions (3D). This may include displaying visualizations that show a current well path, a well plan, all nearby offset well paths, and well path projections in a manner that may use different projection methods. These visualizations may also include boundaries where a drilling tool should not go, such “No-Go-Zones” may be shown in a 3D spatial visualization. Visualizations may be displayed continuously along the well path, at survey stations, and at user-defined depth positions during a drilling process. Such visualizations may include projections that show an anticipated wellbore path, based on current settings of a drilling control system. Alerts may be triggered to warn users of various issues that may affect a new well being drilled. Systems, methods, and computer-readable media are provided.
    Type: Application
    Filed: April 27, 2023
    Publication date: January 25, 2024
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Robert Alan FRIEDRICH, Cili SUN, Min WU, Deepak SUBIRAMANIYAM, Bipin K. PILLAI