Patents Represented by Attorney Misley P.C.

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  • Radiation-induced triggering for set-on-command compositions and methods of use
    Patent number: 8245783
    Abstract: The present invention relates to methods useful for isolating a portion of a wellbore. In one embodiment, a method includes preparing a sealant composition containing a set modifier component. The sealant composition is placed into the wellbore and is subjected to ionizing radiation that alters the set modifier component, triggering the thickening of the sealant composition.
    Type: Grant
    Filed: August 25, 2009
    Date of Patent: August 21, 2012
    Assignee: Halliburton Energy Services Inc.
    Inventors: Samuel J. Lewis, James Lynn Davis, Vijay Gupta, Michele Ostraat, David F. Myers, Mike Lamvik, Andrew K. Dummer, Vikram Rao, Lawrence R. Roberts, Anthony Badalamenti
  • Radiation-induced thickening for set-on-command sealant compositions and methods of use
    Patent number: 8162057
    Abstract: The present invention includes methods relating to the setting of fluids or slurries in a wellbore. In one embodiment, a method of isolating a portion a wellbore by preparing a sealant composition comprising a fluid component and a polymeric additive component, placing the sealant composition into a wellbore and subjecting the sealant composition to ionizing radiation. The ionizing radiation can cause bonding between polymeric additive components and create a polymer matrix within the sealant composition that increases the mechanical strength of the sealant composition.
    Type: Grant
    Filed: August 25, 2009
    Date of Patent: April 24, 2012
    Assignee: Halliburton Energy Services Inc.
    Inventors: Samuel J. Lewis, David F. Myers, James Lynn Davis, Vikram Rao, Vijay Gupta, Lynn Margaret Soby, Andrew K. Dummer
  • Radiation-induced triggering for set-on-command compositions
    Patent number: 8143198
    Abstract: The present invention relates to compositions useful for isolating a portion of a wellbore. In one embodiment, a composition includes a sealant composition containing a wellbore treatment fluid and a set modifier component. The sealant composition can be placed into the wellbore and subjected to ionizing radiation that alters the set modifier component, triggering the setting of the sealant composition.
    Type: Grant
    Filed: August 25, 2009
    Date of Patent: March 27, 2012
    Assignee: Hallilburton Energy Services Inc.
    Inventors: Samuel J. Lewis, James Lynn Davis, Vijay Gupta, Michele Ostraat, David F. Myers, Mike Lamvik, Andrew K. Dummer, Vikram Rao, Lawrence Roberts, Anthony Badalamenti
  • Radiation-induced thickening for set-on-command sealant compositions
    Patent number: 8138128
    Abstract: The present invention includes compositions relating to the setting of fluids or slurries in a wellbore. In one embodiment, a sealant composition having a fluid component and a polymeric additive component can be subjected to ionizing radiation. The ionizing radiation can cause bonding between polymeric additive components and create a polymer matrix within the sealant composition that increases the mechanical strength of the sealant composition.
    Type: Grant
    Filed: August 25, 2009
    Date of Patent: March 20, 2012
    Assignee: Halliburton Energy Services Inc.
    Inventors: Samuel J. Lewis, David F. Myers, James L. Davis, Vikram Rao, Vijay Gupta, Lynn Soby, Andrew K. Dummer
  • Golf accessory
    Patent number: D635423
    Type: Grant
    Filed: September 15, 2010
    Date of Patent: April 5, 2011
    Inventor: Lance Lee Prickett