TREA

Mark Schnitker

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  • Friendswood, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Downhole tool retrieval and setting system
    • Patent number 8,025,105
    • Issue date Sep 27, 2011
    • Weatherford/Lamb, Inc.
    • Garry Wayne Templeton
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Flexible wellbore broach
    • Patent number 7,308,940
    • Issue date Dec 18, 2007
    • Weatherford/Lamb, Inc.
    • Adrian Vuyk
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Milling tool insert and method of use
    • Patent number 7,108,064
    • Issue date Sep 19, 2006
    • Weatherford/Lamb, Inc.
    • Shane P. Hart
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Whipstock assembly
    • Patent number 6,719,045
    • Issue date Apr 13, 2004
    • Weatherford/Lamb, Inc.
    • Shane Hart
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Whipstock assembly
    • Patent number 6,464,002
    • Issue date Oct 15, 2002
    • Weatherford/Lamb, Inc.
    • Shane Hart
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Hook mill systems
    • Patent number 6,032,740
    • Issue date Mar 7, 2000
    • Weatherford/Lamb, Inc.
    • Mark W. Schnitker
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Casing cutting and retrieving system
    • Patent number 6,029,745
    • Issue date Feb 29, 2000
    • Weatherford/Lamb, Inc.
    • Andre N. Broussard
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Wellbore milling and drilling
    • Patent number 5,887,655
    • Issue date Mar 30, 1999
    • Weatherford/Lamb, Inc.
    • David M. Haugen
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Tubular window formation
    • Patent number 5,791,417
    • Issue date Aug 11, 1998
    • Weatherford/Lamb, Inc.
    • David M. Haugen
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Wellbore sidetracking methods
    • Patent number 5,584,350
    • Issue date Dec 17, 1996
    • Weatherford U.S., Inc.
    • Mark W. Schnitker
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Whipstock system
    • Patent number 5,452,759
    • Issue date Sep 26, 1995
    • Weatherford U.S., Inc.
    • Thurman B. Carter
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Method and apparatus for deviated drilling
    • Patent number 5,341,873
    • Issue date Aug 30, 1994
    • Weatherford U.S., Inc.
    • Thurman B. Carter
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    DOWNHOLE TOOL RETRIEVAL AND SETTING SYSTEM
    • Publication number 20080029276
    • Publication date Feb 7, 2008
    • Garry Wayne Templeton
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Flexible wellbore broach
    • Publication number 20050155766
    • Publication date Jul 21, 2005
    • WEATHERFORD/LAMB, INC.
    • Adrian Vuyk
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Milling tool insert
    • Publication number 20040129420
    • Publication date Jul 8, 2004
    • Shane P. Hart
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Whipstock assembly
    • Publication number 20020195243
    • Publication date Dec 26, 2002
    • Weatherford/Lamb, Inc.
    • Shane Hart
    • E21 - EARTH DRILLING MINING