Patents by Inventor Patrick W. Bixenman

Patrick W. Bixenman 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).

  • Publication number: 20150013976
    Abstract: An intelligent well system and method has a sand face completion and a monitoring system to monitor application of a well operation. Various equipment and services may be used. In another aspect, the invention provides a monitoring system for determining placement of a well treatment. Yet another aspect of the invention is an instrumented sand screen. Another aspect is a connector for routing control lines. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
    Type: Application
    Filed: September 29, 2014
    Publication date: January 15, 2015
    Inventors: Rodney J. Wetzel, Peter V. Howard, Craig D. Johnson, Sudhir Pai, David R. Smith, Jake A. Danos, Patrick W. Bixenman
  • Patent number: 8844627
    Abstract: An intelligent well system and method has a sand face completion and a monitoring system to monitor application of a well operation. Various equipment and services may be used. In another aspect, the invention provides a monitoring system for determining placement of a well treatment. Yet another aspect of the invention is an instrumented sand screen. Another aspect is a connector for routing control lines.
    Type: Grant
    Filed: January 9, 2012
    Date of Patent: September 30, 2014
    Assignee: Schlumberger Technology Corporation
    Inventors: Rodney J. Wetzel, Peter V. Howard, Craig D. Johnson, Sudhir Pai, David R. Smith, Jake A. Danos, Patrick W. Bixenman
  • Patent number: 8474526
    Abstract: The present invention provides a screen for a well that utilizes a partial screen wrapping used to advantage with side conduits (e.g., alternate flowpaths), control lines, intelligent completions devices, and the like. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
    Type: Grant
    Filed: October 6, 2006
    Date of Patent: July 2, 2013
    Assignee: Schulmberger Technology Corporation
    Inventors: Patrick W. Bixenman, Craig D. Johnson, Jake A. Danos, Matthew R. Hackworth
  • Publication number: 20130008645
    Abstract: An intelligent well system and method has a sand face completion and a monitoring system to monitor application of a well operation. Various equipment and services may be used. In another aspect, the invention provides a monitoring system for determining placement of a well treatment. Yet another aspect of the invention is an instrumented sand screen. Another aspect is a connector for routing control lines. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
    Type: Application
    Filed: January 9, 2012
    Publication date: January 10, 2013
    Applicant: Schlumberger Technology Corporation
    Inventors: Rodney J. Wetzel, Sudhir Pai, David R. Smith, Peter V. Howard, Craig D. Johnson, Jake A. Danos, Patrick W. Bixenman
  • Patent number: 8091631
    Abstract: An intelligent well system and method has a sand face completion and a monitoring system to monitor application of a well operation. Various equipment and services may be used. In another aspect, the invention provides a monitoring system for determining placement of a well treatment. Yet another aspect of the invention is an instrumented sand screen. Another aspect is a connector for routing control lines.
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: January 10, 2012
    Assignee: Schlumberger Technology Corporation
    Inventors: Rodney J. Wetzel, Sudhir Pai, David R. Smith, Peter V. Howard, Craig D. Johnson, Michael Langlais, Jake A. Danos, Patrick W. Bixenman
  • Patent number: 7681640
    Abstract: The present invention provides a screen for a well that utilizes a partial screen wrapping used to advantage with side conduits (e.g., alternate flowpaths), control lines, intelligent completions devices, and the like. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
    Type: Grant
    Filed: October 6, 2006
    Date of Patent: March 23, 2010
    Assignee: Schlumberger Technology Corporation
    Inventors: Patrick W. Bixenman, Craig D. Johnson, Jake A. Danos, Matthew R. Hackworth
  • Patent number: 7398831
    Abstract: An apparatus suitable for use in a wellbore comprises an expandable bistable device. An exemplary device has a plurality of bistable cells formed into a tubular shape. Each bistable cell comprises at least two elongated members that are connected to each other at their ends. The device is stable in a first configuration and a second configuration.
    Type: Grant
    Filed: December 10, 2002
    Date of Patent: July 15, 2008
    Assignee: Schlumberger Technology Corporation
    Inventors: L. McD. Schetky, Craig D. Johnson, Matthew R. Hackworth, Patrick W. Bixenman
  • Patent number: 7222676
    Abstract: A well system utilizes a control line system. The control line system is implemented with a completion of the type deployed in a wellbore. The control line system facilitates transmission of monitoring, command or other types of control and telemetry. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).
    Type: Grant
    Filed: May 7, 2003
    Date of Patent: May 29, 2007
    Assignee: Schlumberger Technology Corporation
    Inventors: Dinesh R. Patel, Rodney J. Wetzel, Peter V. Howard, Patrick W. Bixenman
  • Patent number: 7185709
    Abstract: An apparatus suitable for use in a wellbore comprises an expandable bistable device. An exemplary device has a plurality of bistable cells formed into a tubular shape. Each bistable cell comprises at least two elongated members that are connected to each other at their ends. The device is stable in a first configuration and a second configuration.
    Type: Grant
    Filed: March 23, 2004
    Date of Patent: March 6, 2007
    Assignee: Schlumberger Technology Corporation
    Inventors: L. McDonald Schetky, Craig D. Johnson, Matthew R. Hackworth, Patrick W. Bixenman
  • Patent number: 7182134
    Abstract: An intelligent well system and method has a sand face completion and a monitoring system to monitor application of a well operation. Various equipment and services may be used. In another aspect, the invention provides a monitoring system for determining placement of a well treatment. Yet another aspect of the invention is an instrumented sand screen. Another aspect is a connector for routing control lines. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.
    Type: Grant
    Filed: March 10, 2004
    Date of Patent: February 27, 2007
    Assignee: Schlumberger Technology Corporation
    Inventors: Rodney J. Wetzel, Sudhir Pai, David R. Smith, Peter V. Howard, Craig D. Johnson, Jake A. Danos, Patrick W. Bixenman
  • Patent number: 7168486
    Abstract: A technique for connecting expandable tubulars. The technique comprises an expandable connector system that facilitates the connection of tubular components, such as tubulars used in wellbore environments.
    Type: Grant
    Filed: October 30, 2003
    Date of Patent: January 30, 2007
    Assignee: Schlumberger Technology Corporation
    Inventors: Matthew R. Hackworth, Craig D. Johnson, Patrick W. Bixenman
  • Patent number: 7156180
    Abstract: An apparatus suitable for use in a wellbore comprises an expandable bistable device. An exemplary device has a plurality of bistable cells formed into a tubular shape. Each bistable cell comprises at least two elongated members that are connected to each other at their ends. The device is stable in a first configuration and a second configuration.
    Type: Grant
    Filed: October 7, 2005
    Date of Patent: January 2, 2007
    Assignee: Schlumberger Technology Corporation
    Inventors: L. McD. Schetky, Craig D. Johnson, Matthew R. Hackworth, Patrick W. Bixenman
  • Patent number: 7134501
    Abstract: A particulate screen suitable for use in a wellbore. The particulate screen is expandable and may be at least partially formed of a bistable tubular. Also, a filter media may be combined with the bistable tubular to limit influx of particulates.
    Type: Grant
    Filed: February 11, 2004
    Date of Patent: November 14, 2006
    Assignee: Schlumberger Technology Corporation
    Inventors: Craig D. Johnson, Matthew R. Hackworth, Patrick W. Bixenman
  • Patent number: 7131494
    Abstract: The present invention provides a screen for a well that utilizes a partial screen wrapping used to advantage with side conduits (e.g., alternate flowpaths), control lines, intelligent completions devices, and the like. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
    Type: Grant
    Filed: December 22, 2004
    Date of Patent: November 7, 2006
    Assignee: Schlumberger Technology Corporation
    Inventors: Patrick W. Bixenman, Craig D. Johnson, Jake A. Danos, Matthew R. Hackworth
  • Patent number: 7104324
    Abstract: An intelligent well system and method has a sand face completion and a monitoring system to monitor application of a well operation. Various equipment and services may be used. In another aspect, the invention provides a monitoring system for determining placement of a well treatment. Yet another aspect of the invention is an instrumented sand screen. Another aspect is a connector for routing control lines.
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: September 12, 2006
    Assignee: Schlumberger Technology Corporation
    Inventors: Rodney J. Wetzel, Sudhir Pai, David R. Smith, Peter V. Howard, Craig D. Johnson, Michael Langlais, Jake A. Danos, Patrick W. Bixenman
  • Patent number: 7048052
    Abstract: At least a first expandable tubular and a second expandable tubular are connected to each other by a connector system. The connector system is expandable and utilizes a plurality of extensions that may be used to create an interlocking engagement. The system design enables both the tubulars and the connector system to be expanded to an increased diameter.
    Type: Grant
    Filed: October 30, 2003
    Date of Patent: May 23, 2006
    Assignee: Schlumberger Technology Corporation
    Inventors: Matthew R. Hackworth, Craig D. Johnson, Patrick W. Bixenman
  • Patent number: 6848510
    Abstract: The present invention provides a screen for a well that utilizes a partial screen wrapping used to advantage with side conduits (e.g., alternate flowpaths), control lines, intelligent completions devices, and the like. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
    Type: Grant
    Filed: February 20, 2002
    Date of Patent: February 1, 2005
    Assignee: Schlumberger Technology Corporation
    Inventors: Patrick W. Bixenman, Craig D. Johnson, Jake A. Danos, Matthew R. Hackworth
  • Patent number: RE45011
    Abstract: An apparatus suitable for use in a wellbore comprises an expandable bistable device. An exemplary device has a plurality of bistable cells formed into a tubular shape. Each bistable cell comprises at least two elongated members that are connected to each other at their ends. The device is stable in a first configuration and a second configuration.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: July 15, 2014
    Assignee: Halliburton Energy Services, Inc.
    Inventors: L. McDonald Schetky, Craig D. Johnson, Matthew R. Hackworth, Patrick W. Bixenman, Peter Besselink
  • Patent number: RE45099
    Abstract: An apparatus suitable for use in a wellbore comprises an expandable bistable device. An exemplary device has a plurality of bistable cells formed into a tubular shape. Each bistable cell comprises at least two elongated members that are connected to each other at their ends. The device is stable in a first configuration and a second configuration.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: September 2, 2014
    Assignee: Halliburton Energy Services, Inc.
    Inventors: L. McDonald Schetky, Craig D. Johnson, Matthew R. Hackworth, Patrick W. Bixenman, Peter Besselink
  • Patent number: RE45244
    Abstract: An apparatus suitable for use in a wellbore comprises an expandable bistable device. An exemplary device has a plurality of bistable cells formed into a tubular shape. Each bistable cell comprises at least two elongated members that are connected to each other at their ends. The device is stable in a first configuration and a second configuration.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: November 18, 2014
    Assignee: Halliburton Energy Services, Inc.
    Inventors: L. McD. Schetky, Craig D. Johnson, Matthew R. Hackworth, Patrick W. Bixenman, Peter Besselink