Patents by Inventor Albert Croteau

Albert Croteau has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Apparatus and method for deliquifying a well
    Patent number: 8122962
    Abstract: The invention is directed to an apparatus, system and method for deliquifying a well. A body having gas supply passages is lowered into a well bore on the end of a string of supply tubing. A string of return tubing is lowered through the supply tubing and is inserted into a return passage in the body. A jet nozzle receives gas from the gas supply passages and elevates a fluid:gas mixture to the surface through the return tubing.
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: February 28, 2012
    Assignee: BJC Consulting Ltd.
    Inventor: Albert Croteau
  • APPARATUS AND METHOD FOR DELIQUIFYING A WELL
    Publication number: 20090145608
    Abstract: The invention is directed to an apparatus, system and method for deliquifying a well. A body having gas supply passages is lowered into a well bore on the end of a string of supply tubing. A string of return tubing is lowered through the supply tubing and is inserted into a return passage in the body. A jet nozzle receives gas from the gas supply passages and elevates a fluid:gas mixture to the surface through the return tubing.
    Type: Application
    Filed: November 7, 2008
    Publication date: June 11, 2009
    Applicant: BJC CONSULTING LTD.
    Inventor: Albert CROTEAU