TREA

John Mackenzie

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  • Aberdeen, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for proppant transfer
    • Patent number 9,169,087
    • Issue date Oct 27, 2015
    • Schlumberger Norge AS
    • John Mackenzie
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEM AND METHOD FOR PROPPANT TRANSFER
    • Publication number 20110162838
    • Publication date Jul 7, 2011
    • SCHLUMBERGER NORGE AS
    • John Mackenzie
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT