TREA

Graham Watson

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and system of sand management
    • Patent number 9,194,217
    • Issue date Nov 24, 2015
    • Schlumberger Technology Corporation
    • Graham Watson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Efficient single trip gravel pack service tool
    • Patent number 8,496,055
    • Issue date Jul 30, 2013
    • Schlumberger Technology Corporation
    • Dexter Myles Mootoo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Open-hole stimulation system
    • Patent number 8,408,300
    • Issue date Apr 2, 2013
    • Schlumberger Technology Corporation
    • Ricardo Gomez Simancas
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Stimulation technique for open hole well
    • Patent number 8,151,883
    • Issue date Apr 10, 2012
    • Schlumberger Technology Corporation
    • Ricardo Gomez Simancas
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Sand control method and apparatus
    • Patent number 6,752,206
    • Issue date Jun 22, 2004
    • Schlumberger Technology Corporation
    • Graham Watson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Gravel inflated isolation packer
    • Patent number 6,575,251
    • Issue date Jun 10, 2003
    • Schlumberger Technology Corporation
    • Graham Watson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Drillout bi-center bit
    • Patent number 6,394,200
    • Issue date May 28, 2002
    • Camco International (UK) Limited
    • Graham R. Watson
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents