Patents by Inventor Ravi Prabath Nanayakkara

Ravi Prabath Nanayakkara 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: 11371334
    Abstract: A directional drilling system includes a rotary steerable tool. The rotary steerable tool includes an extendable member configured to extend outwardly from the rotary steerable tool upon actuation, and a geolocation electronics device configured to track a position of the rotary steerable tool and the extendable member and control actuation of the extendable member. The geolocation electronics device and extendable member are configured to rotate with the rotary steerable tool.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: June 28, 2022
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Jim Darin Tilley, Neelesh Deolalikar, Ravi Prabath Nanayakkara, Michael Dewayne Finke
  • Publication number: 20210095190
    Abstract: A directional drilling system includes a rotary steerable tool. The rotary steerable tool includes an extendable member configured to extend outwardly from the rotary steerable tool upon actuation, and a geolocation electronics device configured to track a position of the rotary steerable tool and the extendable member and control actuation of the extendable member. The geolocation electronics device and extendable member are configured to rotate with the rotary steerable tool.
    Type: Application
    Filed: July 31, 2019
    Publication date: April 1, 2021
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Jim Darin Tilley, Neelesh Deolalikar, Ravi Prabath Nanayakkara, Michael Dewayne Finke
  • Patent number: 10655447
    Abstract: A directional drilling system includes a rotary steerable tool. The rotary steerable tool includes an extendable member configured to extend outwardly from the rotary steerable tool upon actuation, and a geolocation electronics device configured to track a position of the rotary steerable tool and the extendable member and control actuation of the extendable member. The geolocation electronics device and extendable member are configured to rotate with the rotary steerable tool.
    Type: Grant
    Filed: October 12, 2015
    Date of Patent: May 19, 2020
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Jim Darin Tilley, Neelesh Deolalikar, Ravi Prabath Nanayakkara, Michael Dewayne Finke
  • Publication number: 20190352558
    Abstract: A directional drilling system includes a rotary steerable tool. The rotary steerable tool includes an extendable member configured to extend outwardly from the rotary steerable tool upon actuation, and a geolocation electronics device configured to track a position of the rotary steerable tool and the extendable member and control actuation of the extendable member. The geolocation electronics device and extendable member are configured to rotate with the rotary steerable tool.
    Type: Application
    Filed: July 31, 2019
    Publication date: November 21, 2019
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Jim Darin Tilley, Neelesh Deolalikar, Ravi Prabath Nanayakkara, Michael Dewayne Finke
  • Publication number: 20180252088
    Abstract: A directional drilling system includes a rotary steerable tool. The rotary steerable tool includes an extendable member configured to extend outwardly from the rotary steerable tool upon actuation, and a geolocation electronics device configured to track a position of the rotary steerable tool and the extendable member and control actuation of the extendable member. The geolocation electronics device and extendable member are configured to rotate with the rotary steerable tool.
    Type: Application
    Filed: October 12, 2015
    Publication date: September 6, 2018
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Jim Darin Tilley, Neelesh Deolalikar, Ravi Prabath Nanayakkara, Michael Dewayne Finke