Patents by Inventor Michael Brezinski
Michael Brezinski 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).
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Publication number: 20070267201Abstract: The present disclosure addressed apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. Annular seal means are carried in or on production tubing as it is run into a borehole. In conjunction with expansion of the tubing, the seal is deployed to form an annular isolator. An inflatable element carried on the tubing may be inflated with a fluid carried in the tubing and forced into the inflatable element during expansion of the tubing. Reactive chemicals may be carried in the tubing and injected into the annulus to react with each other and ambient fluids to increase in volume and harden into an annular seal. An elastomeric sleeve, ring or band carried on the tubing may be expanded into contact with a borehole wall and may have its radial dimension increased in conjunction with tubing expansion to form an annular isolator.Type: ApplicationFiled: August 3, 2007Publication date: November 22, 2007Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Michael Brezinski, Gregory Chitwood, Ralph Echols, Gary Funkhouser, John Gano, William Henderson, Paul Herman, Marion Kilgore, Jody McGlothen, Ronald Powell, Alex Procyk, Thomas Ray, Michael Sanders, Roger Schultz, David Steele, Robert Taylor, Bradley Todd, Cynthia Tuckness
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Publication number: 20070114044Abstract: The present disclosure addressed apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. Annular seal means are carried in or on production tubing as it is run into a borehole. In conjunction with expansion of the tubing, the seal is deployed to form an annular isolator. An inflatable element carried on the tubing may be inflated with a fluid carried in the tubing and forced into the inflatable element during expansion of the tubing. Reactive chemicals may be carried in the tubing and injected into the annulus to react with each other and ambient fluids to increase in volume and harden into an annular seal. An elastomeric sleeve, ring or band carried on the tubing may be expanded into contact with a borehole wall and may have its radial dimension increased in conjunction with tubing expansion to form an annular isolator.Type: ApplicationFiled: January 19, 2007Publication date: May 24, 2007Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Michael Brezinski, Gregory Chitwood, Ralph Echols, Gary Funkhouser, John Gano, William Henderson, Marion Kilgore, Jody McGlothen, Ronald Powell, Alex Procyk, Thomas Ray, Michael Sanders, Roger Schultz, Robert Taylor, Bradley Todd, Cynthia Tuckness
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Publication number: 20070114016Abstract: The present disclosure addressed apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. Annular seal means are carried in or on production tubing as it is run into a borehole. In conjunction with expansion of the tubing, the seal is deployed to form an annular isolator. An inflatable element carried on the tubing may be inflated with a fluid carried in the tubing and forced into the inflatable element during expansion of the tubing. Reactive chemicals may be carried in the tubing and injected into the annulus to react with each other and ambient fluids to increase in volume and harden into an annular seal. An elastomeric sleeve, ring or band carried on the tubing may be expanded into contact with a borehole wall and may have its radial dimension increased in conjunction with tubing expansion to form an annular isolator.Type: ApplicationFiled: January 19, 2007Publication date: May 24, 2007Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Michael Brezinski, Gregory Chitwood, Gary Funkhouser, John Gano, Jody McGlothen, Alex Procyk, Thomas Ray, Robert Taylor, Bradley Todd, Cynthia Tuckness
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Publication number: 20070114018Abstract: The present disclosure addressed apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. Annular seal means are carried in or on production tubing as it is run into a borehole. In conjunction with expansion of the tubing, the seal is deployed to form an annular isolator. An inflatable element carried on the tubing may be inflated with a fluid carried in the tubing and forced into the inflatable element during expansion of the tubing. Reactive chemicals may be carried in the tubing and injected into the annulus to react with each other and ambient fluids to increase in volume and harden into an annular seal. An elastomeric sleeve, ring or band carried on the tubing may be expanded into contact with a borehole wall and may have its radial dimension increased in conjunction with tubing expansion to form an annular isolator.Type: ApplicationFiled: January 19, 2007Publication date: May 24, 2007Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Michael Brezinski, Gregory Chitwood, Gary Funkhouser, John Gano, William Henderson, Thomas Ray, Roger Schultz, Robert Taylor, Bradley Todd, Cynthia Tuckness
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Publication number: 20070114017Abstract: The present disclosure addressed apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. Annular seal means are carried in or on production tubing as it is run into a borehole. In conjunction with expansion of the tubing, the seal is deployed to form an annular isolator. An inflatable element carried on the tubing may be inflated with a fluid carried in the tubing and forced into the inflatable element during expansion of the tubing. Reactive chemicals may be carried in the tubing and injected into the annulus to react with each other and ambient fluids to increase in volume and harden into an annular seal. An elastomeric sleeve, ring or band carried on the tubing may be expanded into contact with a borehole wall and may have its radial dimension increased in conjunction with tubing expansion to form an annular isolator.Type: ApplicationFiled: January 19, 2007Publication date: May 24, 2007Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Michael Brezinski, Ralph Echols, Gary Funkhouser, William Henderson, Marion Kilgore, Ronald Powell, Robert Taylor, Bradley Todd
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Publication number: 20070114019Abstract: The present disclosure addressed apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. Annular seal means are carried in or on production tubing as it is run into a borehole. In conjunction with expansion of the tubing, the seal is deployed to form an annular isolator. An inflatable element carried on the tubing may be inflated with a fluid carried in the tubing and forced into the inflatable element during expansion of the tubing. Reactive chemicals may be carried in the tubing and injected into the annulus to react with each other and ambient fluids to increase in volume and harden into an annular seal. An elastomeric sleeve, ring or band carried on the tubing may be expanded into contact with a borehole wall and may have its radial dimension increased in conjunction with tubing expansion to form an annular isolator.Type: ApplicationFiled: January 19, 2007Publication date: May 24, 2007Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Michael Brezinski, Gregory Chitwood, Gary Funkhouser, Jody McGlothen, Thomas Ray, Robert Taylor, Bradley Todd
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Publication number: 20050092485Abstract: The present disclosure addressed apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. Annular seal means are carried in or on production tubing as it is run into a borehole. In conjunction with expansion of the tubing, the seal is deployed to form an annular isolator. An inflatable element carried on the tubing may be inflated with a fluid carried in the tubing and forced into the inflatable element during expansion of the tubing. Reactive chemicals may be carried in the tubing and injected into the annulus to react with each other and ambient fluids to increase in volume and harden into an annular seal. An elastomeric sleeve, ring or band carried on the tubing may be expanded into contact with a borehole wall and may have its radial dimension increased in conjunction with tubing expansion to form an annular isolator.Type: ApplicationFiled: November 5, 2004Publication date: May 5, 2005Inventors: Michael Brezinski, Gregory Chitwood, Ralph Echols, Gary Funkhouser, John Gano, Paul Herman, Marion Kilgore, Ronald Powell, Thomas Ray, Michael Sanders, David Steele, Robert Taylor, Bradley Todd, Cynthia Tuckness