Larry Heighington

Person

  • Houston, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Automated roughneck

    • Patent number 9,657,539
    • Issue date May 23, 2017
    • NABORS CORPORATION SERVICES
    • Ashish Gupta
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATED ROUGHNECK

    • Publication number 20150101826
    • Publication date Apr 16, 2015
    • NABORS CORPORATE SERVICES
    • Ashish Gupta
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    AUTOMATED PIPE SLIPS

    • Publication number 20150090463
    • Publication date Apr 2, 2015
    • NABORS CORPORATE SERVICES
    • Ashish Gupta
    • E21 - EARTH DRILLING MINING