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Alan Orr

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  • Tulsa, OK, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH TRIP RATE DRILLING RIG
    • Publication number 20180135363
    • Publication date May 17, 2018
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Alan Orr
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Valve cover locking system
    • Publication number 20050226754
    • Publication date Oct 13, 2005
    • Alan Orr
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Liner retention system
    • Publication number 20050223889
    • Publication date Oct 13, 2005
    • Alan Orr
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Two section mast with self-aligning connections
    • Publication number 20050161240
    • Publication date Jul 28, 2005
    • Alan Orr
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Integrated mast and top drive for drilling rig
    • Publication number 20050126800
    • Publication date Jun 16, 2005
    • Helmerich & Payne, Inc.
    • Alan Orr
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Modular drilling rig substructure
    • Publication number 20040211572
    • Publication date Oct 28, 2004
    • Alan Orr
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Blow out preventer handling system
    • Publication number 20040134666
    • Publication date Jul 15, 2004
    • Alan Orr
    • E21 - EARTH DRILLING MINING