TREA

Vance Nixon

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  • Rosharon, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Degradable whipstock apparatus and method of use
    • Patent number 8,220,554
    • Issue date Jul 17, 2012
    • Schlumberger Technology Corporation
    • Anthony L. Jordan
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Apparatus for orienting a mule shoe to enter a previously-installed...
    • Patent number 7,513,302
    • Issue date Apr 7, 2009
    • Schlumberger Technology Corporation
    • Joseph H. Cassidy
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Coiled tubing cutter
    • Patent number 7,225,873
    • Issue date Jun 5, 2007
    • Schlumberger Technology Corporation
    • Tye Schlegelmilch
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Coiled tubing cutter
    • Patent number 7,086,467
    • Issue date Aug 8, 2006
    • Schlumberger Technology Corporation
    • Tye Schlegelmilch
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Fuel cell for downhole and subsea power systems
    • Patent number 7,069,998
    • Issue date Jul 4, 2006
    • Schlumberger Technology Corporation
    • Wenlin Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Fuel cell for downhole and subsea power systems
    • Patent number 6,575,248
    • Issue date Jun 10, 2003
    • Schlumberger Technology Corporation
    • Wenlin Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Retainer valve
    • Patent number 6,293,344
    • Issue date Sep 25, 2001
    • Schlumberger Technology Corporation
    • Vance E. Nixon
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents