Patents by Inventor Haoshi Song
Haoshi Song 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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Patent number: 11578592Abstract: The disclosure provides an acoustic logging device comprising a first tubular member comprising a plurality of grooves disposed on an exterior of the first tubular member. The acoustic logging device further comprises a ring transmitter module disposed around an exterior of the first tubular member, which comprises a piezoelectric (PZT) ring transmitter, a transmitter sleeve, wherein the PZT ring transmitter is disposed within the transmitter sleeve, and a cage, wherein the transmitter sleeve is disposed between the cage and the exterior of the first tubular member, wherein the transmitter sleeve is disposed over the plurality of grooves. The acoustic logging device further comprises a plurality of dual bender transmitters, wherein there is a gap disposed the plurality of dual bender transmitters in the exterior of the first tubular member, wherein there is an array of holes connecting each of the gaps together and providing fluid communication between the gaps.Type: GrantFiled: November 25, 2020Date of Patent: February 14, 2023Assignee: Halliburton Energy Services, Inc.Inventors: Chung Chang, Michael Shaun Spencer, Peng Li, Jing Jin, Jose Sanchez, Haoshi Song
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Publication number: 20220162938Abstract: The disclosure provides an acoustic logging device comprising a first tubular member comprising a plurality of grooves disposed on an exterior of the first tubular member. The acoustic logging device further comprises a ring transmitter module disposed around an exterior of the first tubular member, which comprises a piezoelectric (PZT) ring transmitter, a transmitter sleeve, wherein the PZT ring transmitter is disposed within the transmitter sleeve, and a cage, wherein the transmitter sleeve is disposed between the cage and the exterior of the first tubular member, wherein the transmitter sleeve is disposed over the plurality of grooves. The acoustic logging device further comprises a plurality of dual bender transmitters, wherein there is a gap disposed the plurality of dual bender transmitters in the exterior of the first tubular member, wherein there is an array of holes connecting each of the gaps together and providing fluid communication between the gaps.Type: ApplicationFiled: November 25, 2020Publication date: May 26, 2022Inventors: Chung Chang, Michael Shaun Spencer, Peng Li, Jing Jin, Jose Sanchez, Haoshi Song
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Patent number: 10288758Abstract: A dipole source for borehole acoustic logging includes a cylindrical shell, a center beam coupled to the cylindrical shell, a movable projector inside the cylindrical shell to impact the center beam, and a cavity acoustically insulating the interior of the cylindrical shell from the exterior of the cylindrical shell. An acoustic logging tool for making measurements of a substrate surrounding a borehole with a body insertable in the borehole is also provided. The body includes an acoustic detector and a dipole source as above, along the axial length. The acoustic logging tool may include a control unit to process data collected from the acoustic detector and obtain information about the substrate surrounding the borehole.Type: GrantFiled: June 11, 2012Date of Patent: May 14, 2019Assignee: HALLIBURTON ENERGY SERVICES, INCInventors: Chung Chang, Haoshi Song, Wei Zhang
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Patent number: 9952344Abstract: A disclosed high-purity dipole transmitter has a longitudinal axis, an oscillation axis, and a side axis, each of the axes being mutually orthogonal. The transmitter includes an outer shell having external surfaces for displacing fluid along the oscillation axis. The transmitter also includes a reaction mass positioned inside the outer shell. The transmitter also includes an electromagnetic actuator that drives the outer shell relative to the reaction mass. The transmitter also includes a pair of matching springs separated along the longitudinal axis, where each spring is coupled between the outer shell and the reaction mass to enable compliant dipole motion of the outer shell along the oscillation axis while suppressing motion along other axes. Each spring includes a beam arrangement with each beam extending lengthwise in a direction parallel to the side axis and being thinnest in a direction parallel to the oscillation axis.Type: GrantFiled: February 27, 2014Date of Patent: April 24, 2018Assignee: Halliburton Energy Services, Inc.Inventors: Chung Chang, Tianrun Chen, Gary Kainer, Haoshi Song
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Publication number: 20170168186Abstract: A disclosed high-purity dipole transmitter has a longitudinal axis, an oscillation axis, and a side axis, each of the axes being mutually orthogonal. The transmitter includes an outer shell having external surfaces for displacing fluid along the oscillation axis. The transmitter also includes a reaction mass positioned inside the outer shell. The transmitter also includes an electromagnetic actuator that drives the outer shell relative to the reaction mass. The transmitter also includes a pair of matching springs separated along the longitudinal axis, where each spring is coupled between the outer shell and the reaction mass to enable compliant dipole motion of the outer shell along the oscillation axis while suppressing motion along other axes. Each spring includes a beam arrangement with each beam extending lengthwise in a direction parallel to the side axis and being thinnest in a direction parallel to the oscillation axis.Type: ApplicationFiled: February 27, 2014Publication date: June 15, 2017Applicant: HALLIBURTON ENERGY SERVICES, INC.Inventors: Chung Chang, Tianrun Chen, Gary Kainer, Haoshi Song
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Publication number: 20150143888Abstract: A dipole source for borehole acoustic logging is provided, including a cylindrical shell, a center beam coupled to the cylindrical shell and a movable projector inside the cylindrical shell to impact the center beam. The dipole source includes a cavity acoustically insulating the interior of the cylindrical shell from the exterior of the cylindrical shell. An acoustic logging tool for making measurements of a substrate surrounding a borehole with a body insertable in the borehole is also provided. The body includes an acoustic detector and a dipole source as above, along the axial length. The acoustic logging tool may include a control unit to process data collected from the acoustic detector and obtain information about the substrate surrounding the borehole. According to embodiments disclosed herein, a method for operating a dipole source and an acoustic logging tool as above is provided.Type: ApplicationFiled: June 11, 2012Publication date: May 28, 2015Inventors: Chung Chang, Haoshi Song, Wei Zhang
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Patent number: 8151905Abstract: A downhole telemetry system for use in a wellbore including borehole fluid. The system includes a stator including flow channels though the stator and a rotor including flow channels though the rotor. The rotor is rotatable on a drive shaft by the force of the borehole fluid flowing through the rotor. The rotation of the rotor creates pressure variations in the borehole fluid related to the movement of the rotor channels relative to the stator channels, thus forming a carrier wave. A regulating system adjusts the amount of fluid force on the rotor for a given flow rate of borehole fluid to maintain the frequency of the carrier wave within a range of a target frequency. Also, an alternator drivable by the rotation of the drive shaft provides power to the system. The system also includes an encoder capable of adjusting the rotation of the rotor to modulate the carrier wave.Type: GrantFiled: May 19, 2008Date of Patent: April 10, 2012Assignee: HS International, L.L.C.Inventor: Haoshi Song
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Patent number: 8024936Abstract: Apparatus and systems, as well as methods and articles, may operate to actively cool an electronic device using a first heat removing cooling element, and to induce a thermal gradient in a heat pipe by conducting heat from a hot side of the first heat removing cooling element to a cold side of a second heat removing cooling element using the heat pipe. The heat pipe may comprise a variable conductance heat pipe. The apparatus and system may operate in a downhole environment, including logging and drilling operations.Type: GrantFiled: November 16, 2004Date of Patent: September 27, 2011Assignee: Halliburton Energy Services, Inc.Inventors: Bruce H Storm, Dingding Chen, Haoshi Song
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Publication number: 20110024103Abstract: Embodiments of the present invention generally relate to a method and apparatus for providing a conductor in a tubular. In one embodiment, a coiled tubing string for use in a wellbore includes: a tubular; a conductor extending at least essentially a length of the tubular; and a tubular coating extending at least essentially the length of the tubular and bonding the conductor to an inner surface of the tubular.Type: ApplicationFiled: August 21, 2009Publication date: February 3, 2011Inventors: Bruce H. Storm, JR., Eugene Andrew Murphy, Haoshi Song
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Publication number: 20090285054Abstract: A downhole telemetry system for use in a wellbore including borehole fluid. The system includes a stator including flow channels though the stator and a rotor including flow channels though the rotor. The rotor is rotatable on a drive shaft by the force of the borehole fluid flowing through the rotor. The rotation of the rotor creates pressure variations in the borehole fluid related to the movement of the rotor channels relative to the stator channels, thus forming a carrier wave. A regulating system adjusts the amount of fluid force on the rotor for a given flow rate of borehole fluid to maintain the frequency of the carrier wave within a range of a target frequency. Also, an alternator drivable by the rotation of the drive shaft provides power to the system. The system also includes an encoder capable of adjusting the rotation of the rotor to modulate the carrier wave.Type: ApplicationFiled: May 19, 2008Publication date: November 19, 2009Inventor: Haoshi Song
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Patent number: 7416026Abstract: A flowbore fluid temperature control system comprising a valve mechanism that adjusts the flow of a fluid through a flowbore. The flowbore fluid temperature control system also comprises an actuator that adjusts the valve mechanism. The flowbore fluid temperature control system also comprises an operating system that operates the actuator and controls the flowbore fluid pressure. The flowbore fluid temperature control system selectively controls the temperature of the flowbore fluid by adjusting the flow of the fluid through the flowbore. The control system controls the actuator and also controls the flowbore fluid pressure to affect the temperature of the flowbore fluid.Type: GrantFiled: February 10, 2004Date of Patent: August 26, 2008Assignee: Halliburton Energy Services, Inc.Inventors: Carey John Naquin, John R. Hardin, Jr., James W. Estep, David Rios-Aleman, Haoshi Song, Christopher A. Maranuk
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Patent number: 7383897Abstract: A downhole steering tool is disclosed. The steering tool includes a rotatable shaft, a substantially non-rotating tool body deployed about the shaft, and a plurality of force application members deployed on the steering tool body. The steering tool further includes a bendable section deployed in the steering tool body. The bendable section is disposed to bend preferentially relative to the steering tool body under an applied bending load. The use of a steering tool body having a bendable section tends to advantageously reduce bending stresses in the steering tool body during use. Moreover, tools embodying this invention may be suitable for higher dogleg severity applications.Type: GrantFiled: June 17, 2005Date of Patent: June 10, 2008Assignee: PathFinder Energy Services, Inc.Inventors: Michael J. Moody, Haoshi Song, Jay Milton Eppink, William C. Paluch
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Patent number: 7246940Abstract: A temperature management system for managing the temperature of a discrete, thermal component. The temperature management system comprises a heat exchanger thermally coupled with the thermal component. The system also comprises a fluid transfer device that circulates a coolant fluid through a thermal conduit system. As the coolant flows through the heat exchanger, it absorbs heat from the component. Upon exiting the heat exchanger, the heated coolant flows to the beat sink where the heat sink absorbs heat from the coolant fluid.Type: GrantFiled: June 24, 2003Date of Patent: July 24, 2007Assignee: Halliburton Energy Services, Inc.Inventors: Bruce H. Storm, Haoshi Song
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Patent number: 7204325Abstract: A steering tool for use in a well bore is disclosed. The tool includes at least one extendable and retractable blade deployed thereon. The blade is elastically spring biased radially inwards towards the tool such that upon removal of an actuating force, the blade retracts. In exemplary embodiments, the blade includes at least one spring-like, elastically deformable member disposed to elastically spring bias the blade. The spring-like member may include first and second elongated leg portions located on opposing sides of a sprung hairpin portion. Tools embodying this invention may be advantageous for small diameter applications.Type: GrantFiled: February 18, 2005Date of Patent: April 17, 2007Assignee: PathFinder Energy Services, Inc.Inventors: Haoshi Song, William C. Paluch, Michael J. Moody
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Patent number: 7172038Abstract: The drilling system includes a work string supporting a bottom hole assembly. The work string including lengths of pipe having a non-metallic portion. The work string preferably includes a composite coiled tubing having a fluid impermeable liner, multiple load carrying layers, and a wear layer. Multiple electrical conductors and data transmission conductors may be embedded in the load carrying layers for carrying current or transmitting data between the bottom hole assembly and the surface. The bottom hole assembly includes a bit, a gamma ray and inclinometer instrument package, a steerable assembly, an electronics section, a transmission, and a power section for rotating the bit. It may or may not include a propulsion system. The drilling system may be a gravity based drilling system that does include a propulsion system. Various motive means may be provided, such as gravity, to apply weight on the bit.Type: GrantFiled: November 15, 2004Date of Patent: February 6, 2007Assignee: Halliburton Energy Services, Inc.Inventors: James B. Terry, Thomas Platt Wilson, Jay M. Eppink, Albert C. Odell, William F. Trainor, James W. Estep, Haoshi Song
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Publication number: 20060283635Abstract: A downhole steering tool is disclosed. The steering tool includes a rotatable shaft, a substantially non-rotating tool body deployed about the shaft, and a plurality of force application members deployed on the steering tool body. The steering tool further includes a bendable section deployed in the steering tool body. The bendable section is disposed to bend preferentially relative to the steering tool body under an applied bending load. The use of a steering tool body having a bendable section tends to advantageously reduce bending stresses in the steering tool body during use. Moreover, tools embodying this invention may be suitable for higher dogleg severity applications.Type: ApplicationFiled: June 17, 2005Publication date: December 21, 2006Applicant: PathFinder Energy Services, Inc.Inventors: Michael Moody, Haoshi Song, Jay Eppink, William Paluch
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Publication number: 20060185902Abstract: A steering tool for use in a well bore is disclosed. The tool includes at least one extendable and retractable blade deployed thereon. The blade is elastically spring biased radially inwards towards the tool such that upon removal of an actuating force, the blade retracts. In exemplary embodiments, the blade includes at least one spring-like, elastically deformable member disposed to elastically spring bias the blade. The spring-like member may include first and second elongated leg portions located on opposing sides of a sprung hairpin portion. Tools embodying this invention may be advantageous for small diameter applications.Type: ApplicationFiled: February 18, 2005Publication date: August 24, 2006Applicant: PathFinder Energy Services, Inc.Inventors: Haoshi Song, William Paluch, Michael Moody
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Patent number: 7059881Abstract: A connector providing methods and apparatus for connecting two lengths of composite coiled tubing whereby the connector can be spooled with the tubing onto a reel. Embodiments of the connector include female and male housings which join together to create the coiled tubing connection providing mechanical and electrical or fiber optic connectivity between the two lengths of tubing. A connecting member on the male housing connectably engages the female housing. Splines on the male housing also align with corresponding flutes on the female housing. The female and male housings each attach to end portions of coiled tubing through a clamped connection and with the housings and connecting member being substantially flush with the outside diameter of the coiled tubing.Type: GrantFiled: April 7, 2003Date of Patent: June 13, 2006Assignee: Halliburton Energy Services, Inc.Inventors: Haoshi Song, James W. Estep
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Publication number: 20060101831Abstract: Apparatus and systems, as well as methods and articles, may operate to actively cool an electronic device using a first heat removing cooling element, and to induce a thermal gradient in a heat pipe by conducting heat from a hot side of the first heat removing cooling element to a cold side of a second heat removing cooling element using the heat pipe. The heat pipe may comprise a variable conductance heat pipe. The apparatus and system may operate in a downhole environment, including logging and drilling operations.Type: ApplicationFiled: November 16, 2004Publication date: May 18, 2006Inventors: Bruce Storm, Dingding Chen, Haoshi Song
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Publication number: 20060102353Abstract: A system for managing the temperature of a thermal component. The system comprises a heat exchanger in thermal contact with the thermal component. The temperature management system also comprises a heat storing temperature management system for removing heat from the thermal component and storing the removed heat within the heat storing temperature management system. The temperature management system further comprises a heat exhausting temperature management system for removing heat from the thermal component and transferring the removed heat to the environment outside the temperature management system.Type: ApplicationFiled: November 12, 2004Publication date: May 18, 2006Applicant: Halliburton Energy Services, Inc.Inventors: Bruce Storm, Haoshi Song, Clive Menezes