Patents by Inventor Mikkel LAURENTZIUS

Mikkel LAURENTZIUS 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).

  • Method for treating and producing from a subterranean region
    Patent number: 10253607
    Abstract: A method for treating a subterranean region includes running a tubular string including a plurality of sealed fluid ports distributed along its length through an upper lined wellbore section and into a lower drilled bore section which intercepts a subterranean region, wherein the lower drilled bore section includes a first fluid. A second fluid is delivered through one of the tubular string and an annulus defined between the tubular string and a wall of the bore to displace the first fluid from the annulus, wherein fluid communication between the tubular member and the annulus is provided via a displacement port in a lower end region of the tubular string. At least one of the sealed fluid ports may subsequently be opened and a treating fluid is delivered through the tubular string and into the annulus via the at least one opened fluid port to treat the subterranean region.
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: April 9, 2019
    Assignee: MAERSK OLIE OG GAS A/S
    Inventors: Peter Lumbye, Mikkel Laurentzius, Ioanna Doimas, Hans-Henrik Kogsboll
  • METHOD AND APPARATUS FOR TREATING A SUBTERRANEAN REGION
    Publication number: 20150345266
    Abstract: A method for treating a subterranean region includes running a tubular string including a plurality of sealed fluid ports distributed along its length through an upper lined wellbore section and into a lower drilled bore section which intercepts a subterranean region, wherein the lower drilled bore section includes a first fluid. A second fluid is delivered through one of the tubular string and an annulus defined between the tubular string and a wall of the bore to displace the first fluid from the annulus, wherein fluid communication between the tubular member and the annulus is provided via a displacement port in a lower end region of the tubular string. At least one of the sealed fluid ports may subsequently be opened and a treating fluid is delivered through the tubular string and into the annulus via the at least one opened fluid port to treat the subterranean region.
    Type: Application
    Filed: December 19, 2013
    Publication date: December 3, 2015
    Inventors: Peter LUMBYE, Mikkel LAURENTZIUS, Ioanna DOIMAS, Hans-Henrik KOGSBOLL