TREA

Mark Holly

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  • Sugar Land, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Downhole tool with roller screw assembly
    • Patent number 8,910,720
    • Issue date Dec 16, 2014
    • Schlumberger Technology Corporation
    • Franz Aguirre
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Grip enhanced tractoring
    • Patent number 8,602,115
    • Issue date Dec 10, 2013
    • Schlumberger Technology Corporation
    • Franz Aguirre
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents