TREA

Khooi Tan

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  • Cambridge, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Use of encapsulated chemical during fracturing
    • Patent number 8,393,395
    • Issue date Mar 12, 2013
    • Schlumberger Technology Corporation
    • Thomas Cochet
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Delivery of nanodispersions below ground
    • Patent number 8,342,241
    • Issue date Jan 1, 2013
    • Schlumberger Technology Corporation
    • Robert Seth Hartshorne
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEPARATION OF OIL DROPLETS FROM WATER
    • Publication number 20140076815
    • Publication date Mar 20, 2014
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Khooi Yeei Tan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CONCENTRATION OF MINOR CONSTITUENT OF WELLBORE FLUID
    • Publication number 20110303408
    • Publication date Dec 15, 2011
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Robert Seth Hartshorne
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DELIVERY OF NANODISPERSIONS BELOW GROUND
    • Publication number 20110146974
    • Publication date Jun 23, 2011
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Robert Seth Hartshorne
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    USE OF ENCAPSULATED CHEMICAL DURING FRACTURING
    • Publication number 20100307744
    • Publication date Dec 9, 2010
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Thomas Cochet
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...