Patents by Inventor Lance Pate

Lance Pate 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).

  • Patent number: 11513249
    Abstract: An apparatus for use in acoustically assessing a wellbore, comprises a tubular body, an acoustic transmitter supported on the body, first and second acoustic receivers supported on the body with the second receiver being farther from the transmitter, wherein at least one of the inner and outer body surfaces includes a helical groove between the acoustic transmitter and the first acoustic receiver and the helical groove is filled with a composite material. The body may include a second helical groove that has the same pitch as the first helical groove and is diametrically opposite the first helical groove and may further include a third helical groove between the first and second receivers. At least one of the grooves may an opening width that is less than the maximum groove width and may have a cross-sectional area that includes a neck. The composite material may comprise tungsten particles in rubber.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: November 29, 2022
    Assignee: SCIENTIFIC DRILLING INTERNATIONAL, INC.
    Inventors: Lance Pate, Medhat Mickael
  • Publication number: 20210109244
    Abstract: An apparatus for use in acoustically assessing a wellbore, comprises a tubular body, an acoustic transmitter supported on the body, first and second acoustic receivers supported on the body with the second receiver being farther from the transmitter, wherein at least one of the inner and outer body surfaces includes a helical groove between the acoustic transmitter and the first acoustic receiver and the helical groove is filled with a composite material. The body may include a second helical groove that has the same pitch as the first helical groove and is diametrically opposite the first helical groove and may further include a third helical groove between the first and second receivers. At least one of the grooves may an opening width that is less than the maximum groove width and may have a cross-sectional area that includes a neck. The composite material may comprise tungsten particles in rubber.
    Type: Application
    Filed: September 30, 2020
    Publication date: April 15, 2021
    Inventors: Lance PATE, Medhat MICKAEL
  • Patent number: 9885800
    Abstract: A steerable, magnetic dipole antenna for Measurement-While-Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: February 6, 2018
    Assignee: Precision Energy Services, Inc.
    Inventors: Macmillan M. Wisler, Larry W. Thompson, Jian-Qun Wu, Lance Pate
  • Patent number: 9841528
    Abstract: A steerable, magnetic dipole antenna for Measurement-While-Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: December 12, 2017
    Assignee: Precision Energy Services, Inc.
    Inventors: Macmillan M. Wisler, Larry W. Thompson, Jian-Qun Wu, Lance Pate
  • Publication number: 20160252645
    Abstract: A steerable, magnetic dipole antenna for Measurement-While-Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna.
    Type: Application
    Filed: May 11, 2016
    Publication date: September 1, 2016
    Inventors: Macmillan M. Wisler, Larry W. Thompson, Jian-Qun Wu, Lance Pate
  • Patent number: 9366780
    Abstract: A steerable, magnetic dipole antenna for Measurement-While-Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna.
    Type: Grant
    Filed: October 8, 2009
    Date of Patent: June 14, 2016
    Assignee: Precision Energy Services, Inc.
    Inventors: Macmillan M. Wisler, Larry W. Thompson, Jian-Qun Wu, Lance Pate
  • Patent number: 9140817
    Abstract: A steerable or non-steerable, magnetic dipole antenna for Measurement-While-Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna. The antenna can also be embodied to be more sensitive to resistivity in a particular azimuthal direction.
    Type: Grant
    Filed: September 1, 2010
    Date of Patent: September 22, 2015
    Assignee: PRECISION ENERGY SERVICES, INC.
    Inventors: Macmillan M. Wisler, Larry W. Thompson, Jian-Qun Wu, Lance Pate
  • Patent number: 8604796
    Abstract: A steerable or non-steerable, magnetic dipole antenna for Measurement-While-Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna. The antenna can also be embodied to be more sensitive to resistivity in a particular azimuthal direction.
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: December 10, 2013
    Assignee: Precision Energy Services, Inc.
    Inventors: Macmillan M. Wisler, Larry W. Thompson, Jian-Qun Wu, Lance Pate
  • Patent number: 8471563
    Abstract: A steerable, magnetic dipole antenna for Measurement-While-Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna. The antenna can also be embodied to be more sensitive to resitivity in a particular azimuthal direction.
    Type: Grant
    Filed: January 6, 2010
    Date of Patent: June 25, 2013
    Assignee: Precision Energy Services, Inc.
    Inventors: Macmillan M. Wisler, Larry W. Thompson, Jian-Qun Wu, Lance Pate
  • Publication number: 20110187373
    Abstract: A steerable or non-steerable, magnetic dipole antenna for Measurement-While-Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna. The antenna can also be embodied to be more sensitive to resitivity in a particular azimuthal direction.
    Type: Application
    Filed: April 12, 2011
    Publication date: August 4, 2011
    Applicant: PRECISION ENERGY SERVICES, INC.
    Inventors: Macmillan M. Wisler, Larry W. Thompson, Jian-Qun Wu, Lance Pate
  • Publication number: 20110084698
    Abstract: A steerable, magnetic dipole antenna for Measurement-While-Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna. The antenna can also be embodied to be more sensitive to resitivity in a particular azimuthal direction.
    Type: Application
    Filed: January 6, 2010
    Publication date: April 14, 2011
    Applicant: Precision Energy Services, Inc.
    Inventors: Macmillan M. Wisler, Larry W. Thompson, Jian-Qun Wu, Lance Pate
  • Publication number: 20110084699
    Abstract: A steerable or non-steerable, magnetic dipole antenna for Measurement-While-Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna. The antenna can also be embodied to be more sensitive to resistivity in a particular azimuthal direction.
    Type: Application
    Filed: September 1, 2010
    Publication date: April 14, 2011
    Applicant: PRECISION ENERGY SERVICES, INC.
    Inventors: Macmillan M. Wisler, Larry W. Thompson, Jian-Qun Wu, Lance Pate
  • Publication number: 20110084697
    Abstract: A steerable, magnetic dipole antenna for Measurement-While-Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna.
    Type: Application
    Filed: October 8, 2009
    Publication date: April 14, 2011
    Applicant: PRECISION ENERGY SERVICES, INC.
    Inventors: Macmillan M. Wisler, Larry W. Thompson, Jian-Qun Wu, Lance Pate
  • Patent number: 7905396
    Abstract: Systems and methods are described for better assessing risk associated with cashing second-party checks and other negotiable instruments. The systems and methods make use of information about authenticating marks, such as watermarks, bar codes, insignia, background patterns, and the like, from a check in order to better assess the legitimacy and cashability of the check. In various embodiments, information about an authenticating mark may be compared to stored information about an expected configuration for the authenticating mark. In various embodiments, a gradated risk score may be generated based at least in part on the comparison. In various embodiments, the risk score may be combined with risk scores that are descriptive of other aspects of a check cashing transaction to calculate a risk score for the transaction as a whole. In some embodiments, the transaction risk score may be used to generate an accept/decline recommendation for the transaction.
    Type: Grant
    Filed: October 26, 2007
    Date of Patent: March 15, 2011
    Assignee: First Data Corporation
    Inventors: Lisa C. Tidwell, Amy L. Swift, Cassandra Mollett, Mark Wallin, Lance Pate, Charles R. Williams
  • Patent number: 7500599
    Abstract: Most financial transactions involving check deposits and cashing at automatic teller machines are often associated with high risk. Although conventional security measures for many automatic teller machines record financial transactions, the recorded events are typically viewed after suspicious or criminal activity has already occurred. Therefore, a financial institution may not know in advance whether requested financial transactions are of suspicious or fraudulent intent. The present teachings relate to a method of scoring customers prior to authorization in a manner so as to identify suspicious behavior or suspicious activity. The method also relates to marking suspicious individuals by storing related transaction information, such as biometric data, in a database for purposes of verifying identification information and scoring the validity of future financial transactions.
    Type: Grant
    Filed: July 16, 2007
    Date of Patent: March 10, 2009
    Assignee: First Data Corporation
    Inventors: Amy Swift, Mark Wallin, Lance Pate
  • Publication number: 20080046368
    Abstract: Systems and methods are described for better assessing risk associated with cashing second-party checks and other negotiable instruments. The systems and methods make use of information about authenticating marks, such as watermarks, bar codes, insignia, background patterns, and the like, from a check in order to better assess the legitimacy and cashability of the check. In various embodiments, information about an authenticating mark may be compared to stored information about an expected configuration for the authenticating mark. In various embodiments, a gradated risk score may be generated based at least in part on the comparison. In various embodiments, the risk score may be combined with risk scores that are descriptive of other aspects of a check cashing transaction to calculate a risk score for the transaction as a whole. In some embodiments, the transaction risk score may be used to generate an accept/decline recommendation for the transaction.
    Type: Application
    Filed: October 26, 2007
    Publication date: February 21, 2008
    Applicant: FIRST DATA CORPORATION
    Inventors: Lisa Tidwell, Amy Swift, Cassandra Mollett, Mark Wallin, Lance Pate, Charles Williams
  • Publication number: 20080011824
    Abstract: Most financial transactions involving check deposits and cashing at automatic teller machines are often associated with high risk. Although conventional security measures for many automatic teller machines record financial transactions, the recorded events are typically viewed after suspicious or criminal activity has already occurred. Therefore, a financial institution may not know in advance whether requested financial transactions are of suspicious or fraudulent intent. The present teachings relate to a method of scoring customers prior to authorization in a manner so as to identify suspicious behavior or suspicious activity. The method also relates to marking suspicious individuals by storing related transaction information, such as biometric data, in a database for purposes of verifying identification information and scoring the validity of future financial transactions.
    Type: Application
    Filed: July 16, 2007
    Publication date: January 17, 2008
    Applicant: FIRST DATA CORPORATION
    Inventors: Amy Swift, Mark Wallin, Lance Pate
  • Patent number: 7246740
    Abstract: Most financial transactions involving check deposits and cashing at automatic teller machines are often associated with high risk. Although conventional security measures for many automatic teller machines record financial transactions, the recorded events are typically viewed after suspicious or criminal activity has already occurred. Therefore, a financial institution may not know in advance whether requested financial transactions are of suspicious or fraudulent intent. The present teachings relate to a method of scoring customers prior to authorization in a manner so as to identify suspicious behavior or suspicious activity. The method also relates to marking suspicious individuals by storing related transaction information, such as biometric data, in a database for purposes of verifying identification information and scoring the validity of future financial transactions.
    Type: Grant
    Filed: March 31, 2004
    Date of Patent: July 24, 2007
    Assignee: First Data Corporation
    Inventors: Amy Swift, Mark Wallin, Lance Pate
  • Publication number: 20050125351
    Abstract: Systems and methods are described for better assessing risk associated with cashing second-party checks and other negotiable instruments. The systems and methods make use of information about authenticating marks, such as watermarks, bar codes, insignia, background patterns, and the like, from a check in order to better assess the legitimacy and cashability of the check. In various embodiments, information about an authenticating mark may be compared to stored information about an expected configuration for the authenticating mark. In various embodiments, a gradated risk score may be generated, based at least in part on the comparison. In various embodiments, the risk score may be combined with risk scores that are descriptive of other aspects of a check cashing transaction to calculate a risk score for the transaction as a whole. In some embodiments, the transaction risk score may be used to generate an accept/decline recommendation for the transaction.
    Type: Application
    Filed: December 9, 2003
    Publication date: June 9, 2005
    Inventors: Lisa Tidwell, Amy Swift, Cassandra Mollett, Mark Wallin, Lance Pate, Charles Williams
  • Publication number: 20050125360
    Abstract: Systems and methods are described for using a point-of-sale device at a check-cashing entity to obtain information about one or more authenticating marks, such as watermarks, bar codes, background patterns, color schemes, insignia, security validation numbers, or the like, from a second-party check or other negotiable instrument presented for a proposed check-cashing transaction. In various embodiments, the authenticating mark information may be compared to stored information about expected configurations of authenticating marks as part of a risk assessment of the check. In various embodiments, the point-of-sale device transmits authenticating mark information to a check authorization system. The point-of-sale device may receive an accept/decline recommendation for the transaction from the check authorization system, based at least in part on the obtained authenticating mark information. The point-of-sale device may display a message about the recommendation to an operator of the device.
    Type: Application
    Filed: December 9, 2003
    Publication date: June 9, 2005
    Inventors: Lisa Tidwell, Amy Swift, Cassandra Mollett, Mark Wallin, Lance Pate, Charles Williams