Patents by Inventor Travis T. Hailey, Jr.
Travis T. Hailey, Jr. 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: 8453746Abstract: Well tools utilizing swellable materials. Actuators for well tools may incorporate swellable materials as force generating devices. A well tool includes an actuator which actuates the well tool in response to contact between a swellable material and a well fluid. A method of actuating a well tool includes the steps of: installing a well tool including an actuator; contacting a swellable material of the actuator with a well fluid; and actuating the well tool in response to the contacting step. A well system includes a well tool with a flow control device and a swellable material. The well tool is operative to control flow through a passage of a tubular string in response to contact between the swellable material and well fluid.Type: GrantFiled: April 20, 2006Date of Patent: June 4, 2013Assignee: Halliburton Energy Services, Inc.Inventors: Travis T. Hailey, Jr., Rune Freyer
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Patent number: 7802621Abstract: Inflow control devices for sand control screens. A well screen includes a filter portion and at least two flow restrictors configured in series, so that fluid which flows through the filter portion must flow through each of the flow restrictors. At least two tubular flow restrictors may be configured in series, with the flow restrictors being positioned so that fluid which flows through the filter portion must reverse direction twice to flow between the flow restrictors. A method of installing a well screen includes the step of accessing a flow restrictor by removing a portion of an inflow control device of the screen.Type: GrantFiled: April 24, 2006Date of Patent: September 28, 2010Assignee: Halliburton Energy Services, Inc.Inventors: William M. Richards, Ronald G. Dusterhoft, William D. Henderson, Travis T. Hailey, Jr.
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Patent number: 7708068Abstract: A gravel packing screen with an inflow control device and a bypass. A well screen includes a flow restricting device for restricting inward flow through the screen, and a bypass device for increasing a proportion of the inward flow which passes through the flow restricting device, the bypass device including a material which swells in response to contact between the material and fluid in a well. A method of gravel packing a well includes installing a screen in the well, the screen including a flow restricting device which restricts flow through the screen, and a bypass device for selectively permitting relatively unrestricted flow through the screen; and actuating the bypass device in response to contact between a material of the bypass device and fluid in the well, thereby increasingly restricting flow through the screen. Flow through the flow restricting device and flow through the bypass device may be in parallel.Type: GrantFiled: April 20, 2006Date of Patent: May 4, 2010Assignee: Halliburton Energy Services, Inc.Inventor: Travis T. Hailey, Jr.
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Publication number: 20080283238Abstract: A flow control apparatus (100) for controlling the inflow of production fluids (134, 140) from a subterranean well includes a tubular member (118) having at least one opening (138) that allows fluid flow between an exterior of the tubular member (118) and an interior flow path of the tubular member (118) and a flow restricting device (120) operably positioned in a fluid flow path between a fluid source and the at least one opening (138). The flow restricting device (120) includes a valve (128, 130) and an actuator (126). The actuator (126) includes a material that swells in response to contact with an undesired fluid (140), such as water or gas. The flow restricting device (120) is operable to autonomously reduce the fluid flow through the flow control apparatus (100) in response to contact between the material and the undesired fluid (140).Type: ApplicationFiled: May 16, 2007Publication date: November 20, 2008Inventors: William Mark Richards, Travis T. Hailey, JR.
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Patent number: 7451815Abstract: A sand control screen assembly for use in a wellbore includes a tubular base pipe having a first perforated section. The first perforated section has at least a first opening that allows fluid flow therethrough. The assembly also includes an internal seal element disposed within an internal diameter of the tubular base pipe and positioned at least partially overlapping the first perforated section. The internal seal element is able to control fluid flow through the first opening. The internal seal element includes a first material that is dissolvable by a first solvent, and may be dissolved by exposing the internal seal element to the first solvent until the internal seal element no longer controls fluid flow through the first opening.Type: GrantFiled: August 22, 2005Date of Patent: November 18, 2008Assignee: Halliburton Energy Services, Inc.Inventor: Travis T. Hailey, Jr.
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Patent number: 7367395Abstract: A sand control completion (100) for installation in a wellbore (102) includes first and second packers (114, 116) that define a first zone (110) in the wellbore (102). A production tubing (120) extends substantially through the first zone (110). Positioned between the first and second packers (114, 116) are a sand control screen (130), an inflow control valve (122) and a crossover valve (126). The sand control screen forms a first annulus (152) with the production tubing (120) and a second annulus with the wellbore (102). The inflow control valve (122) is operable to selectively allow and prevent fluid communication between the first annulus (152) and the interior of the production tubing (120). The crossover valve (126) is operable to selectively allow and prevent fluid communication between the production tubing (120) and the second annulus.Type: GrantFiled: September 22, 2004Date of Patent: May 6, 2008Assignee: Halliburton Energy Services, Inc.Inventors: William Launey Vidrine, Travis T. Hailey, Jr.
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Patent number: 7243724Abstract: An apparatus (110) and method for treating an interval of a wellbore comprises an outer tubular (112) disposed within the wellbore. A sand control screen (118) is disposed within the outer tubular (112). A treatment fluid passageway (144) is formed between the sand control screen (118) and outer tubular (112). In addition, a production pathway (130) is formed between the sand control screen (118) and outer tubular (112). When the apparatus (110) is in an operable position, the region between the outer tubular (112) and the wellbore serves as a primary path for delivery of a treatment fluid, the production pathway (130) serves as a secondary path for delivery of the treatment fluid if the primary path becomes blocked and the treatment fluid passageway (144) serves as a tertiary path for delivery of the treatment fluid if the primary and secondary paths become blocked.Type: GrantFiled: September 7, 2004Date of Patent: July 17, 2007Assignee: Halliburton Energy Services, Inc.Inventors: Ronald W. McGregor, Travis T. Hailey, Jr., William David Henderson, Robert W. Crow, Philip D. Nguyen, David A. Hejl, Ronald A. Gibson
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Patent number: 7108083Abstract: An apparatus and method for completing an interval of a wellbore while drilling comprises a drill string (52) having a drill bit (30) mounted on the lower end thereof. A completion assembly (50) is positioned around a section of the drill string (52) such that when the wellbore (32) is extended by rotating the drill bit (30) and advancing the drill string (52), the completion assembly (50) does not rotate. The advancement of the drill string (52) and rotation of the drill bit (30) is ceased when the completion assembly (50) has reached the desired interval of the wellbore (32). Thereafter, the drill string (52) is disconnected from the drill bit (30) for retrieval to the surface leaving the completion assembly (50) and the drill bit (30) downhole.Type: GrantFiled: December 3, 2003Date of Patent: September 19, 2006Assignee: Halliburton Energy Services, Inc.Inventors: Floyd Randolph Simonds, Morris Wayne Cox, Terry Michael Dailey, Tommie Austin Freeman, Jiten Chatterji, R. Ashley Donaldson, Ronald G. Dusterhoft, Tommy Frank Grigsby, Travis T. Hailey, Jr., Jackie M. LaFontaine, Philip D. Nguyen, John Podowski, Alex Procyk, Sanjay Vitthal
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Patent number: 7096945Abstract: A sand control screen assembly (200) positionable within a production interval of a wellbore that traverses a subterranean hydrocarbon bearing formation comprises a base pipe (202) having openings (204) in a sidewall section thereof that allow fluid flow therethrough. A filter medium (210) is positioned about the exterior of at least a portion of the base pipe (202). The filter medium (210) selectively allows fluid flow therethrough but prevents the flow of particulate of a predetermined size therethrough. A seal member (218, 220, 222) is operably associated with the base pipe (202). The seal member (218, 220, 222) has a one-way valve configuration and a valve open configuration such that the seal member (218, 220, 222) controls fluid flow through the openings (204) of the base pipe (202).Type: GrantFiled: April 25, 2003Date of Patent: August 29, 2006Assignee: Halliburton Energy Services, Inc.Inventors: William Mark Richards, Travis T. Hailey, Jr., Thomas O. Roane, Ralph H. Echols
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Patent number: 6932157Abstract: An apparatus (60) and method for treating an interval of a wellbore comprises an outer tubular (62) disposed within the wellbore. A sand control screen (92) is disposed within the outer tubular (62). A slurry passageway (88) is formed between the sand control screen (92) and outer tubular (62). In addition, a production pathway (90) is formed between the sand control screen (92) and outer tubular (62). When the apparatus (60) is in an operable position, the region between the outer tubular (62) and the wellbore serves as a primary path for delivery of a fluid slurry, the production pathway (90) serves as a secondary path for delivery of the fluid slurry if the primary path becomes blocked and the slurry passageway (88) serves as a tertiary path for delivery of the fluid slurry if the primary and secondary paths become blocked.Type: GrantFiled: March 9, 2004Date of Patent: August 23, 2005Assignee: Halliburton Energy Services, Inc.Inventors: Ronald W. McGregor, Travis T. Hailey, Jr., William David Henderson, Robert W. Crow, Philip D. Nguyen
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Patent number: 6899176Abstract: A sand control screen assembly (40) and method for treating formations traversed by a wellbore (34) in a single trip are disclosed. The sand control screen assembly (40) includes a base pipe (56) with a plurality of openings (58) that allow fluid flow therethrough. A filter medium (62) is positioned about the exterior of the base pipe (56) to filter particulate matter out of the production fluids. One-way valves (70) are operably associated within the openings (58) of the base pipe (56) to prevent fluid flow from the interior of the base pipe (56) to the exterior of the base pipe (56) during a treatment process. The one-way valves (70), however, are actuatable to allow fluid flow from the exterior of the base pipe (56) to the interior of the base pipe (56) to allow production of fluids from the formation (14).Type: GrantFiled: November 13, 2002Date of Patent: May 31, 2005Assignee: Halliburton Energy Services, Inc.Inventors: Travis T. Hailey, Jr., Thomas O. Roane, Ralph H. Echols
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Patent number: 6766862Abstract: In general, a method is provided for completing a subterranean wellbore, and an apparatus for using the method. The method comprises positioning an expandable sand-control device in the wellbore thereby forming an annulus between the sand-control device and the wellbore; depositing a filter media in the annulus; and after the depositing step, radially expanding the sand-control device to decrease the volume of the annulus. The sand-control device can be a sand screen or slotted or perforated liner having radially extending passageways in the walls thereof, the passageways designed to substantially prevent movement of the particulate material through the passageways and into the sand-control device. Where a slotted liner is desired, the passageways can be plugged during positioning and later unplugged for production.Type: GrantFiled: January 15, 2003Date of Patent: July 27, 2004Assignee: Halliburton Energy Services, Inc.Inventors: Jiten Chatterji, R. Ashley Donaldson, Ronald G. Dusterhoft, Tommy Frank Grigsby, Travis T. Hailey, Jr., Jackie M. LaFontaine, Philip D. Nguyen, John Podowski, Alex Procyk, Sanjay Vitthal
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Patent number: 6719051Abstract: A sand control screen assembly (40) and method for treating multiple formations traversed by a wellbore (34) in a single trip are disclosed. The sand control screen assembly (40) includes a base pipe (56) with multiple openings (58) that allow fluid flow therethrough. A filter medium (62) is positioned about the exterior of the base pipe (56) to filter particulate matter out of the production fluids. One-way valves (70) are positioned within the openings (58) of the base pipe (56) to prevent fluid flow from the interior of the base pipe (56) to the exterior of the base pipe (56) during and following a treatment process. The one-way valves (70), however, are actuatable to allow fluid flow from the exterior of the base pipe (56) to the interior of the base pipe (56) to allow production of fluids from the formation (14).Type: GrantFiled: January 25, 2002Date of Patent: April 13, 2004Assignee: Halliburton Energy Services, Inc.Inventors: Travis T. Hailey, Jr., Thomas O. Roane
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Patent number: 6715545Abstract: A transition member (130) coupled between first and second slurry delivery devices (132, 134) for maintaining fluid slurry velocity therethrough is disclosed. Each slurry delivery device (132, 134) has a slurry passageway (144, 164) having a cross sectional area. The transition member (130) includes a transition passageway (200) operable to provide fluid communication between the slurry passageways (144, 164) of the slurry delivery devices (132, 134). The cross sectional area of at least a portion of the transition passageway (200) approximates the cross sectional area of the slurry passageways (144, 164) of the slurry delivery devices (132, 134). This allows the transition member (130) to maintain the fluid slurry velocity above the settling velocity of the slurry.Type: GrantFiled: March 27, 2002Date of Patent: April 6, 2004Assignee: Halliburton Energy Services, Inc.Inventors: Ronald W. McGregor, David A. Heji, Travis T. Hailey, Jr.
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Patent number: 6675891Abstract: An apparatus for gravel packing a production interval (42) of a wellbore (32) comprises first and second sand control screen assemblies (56, 58) connected downhole of a packer assembly (46) and a cross-over assembly (40) that provides a communication path (74) downhole of the packer assembly (46) for a gravel packing fluid and a communication path (92) uphole of the packer assembly (46) for return fluids. A wash pipe assembly (66) extends into the first and second sand control screen assemblies (56, 58) forming an annulus (84) therebetween. A valve (70) is positioned within the wash pipe assembly (66) in a location between the first and second sand control screen assemblies (56, 58). The valve (70) is actuatable from a closed position to an open position when the beta wave (100) is proximate the location of the valve (70).Type: GrantFiled: December 19, 2001Date of Patent: January 13, 2004Assignee: Halliburton Energy Services, Inc.Inventors: Travis T. Hailey, Jr., Colby Munro Ross, Robert Lester Thurman, Robert Craig Hammett, David Leslie Lord, Imre I. Gazda
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Patent number: 6581689Abstract: A screen assembly (60) comprises a base pipe (62) having perforated and nonperforated sections (66, 68), ribs (70) circumferentially spaced therearound and a filter medium (84) positioned around the ribs (70) having voids (92, 94) therethrough. The screen assembly (60) includes a slurry passageway (98) defined by the nonperforated section (68) of the base pipe (62), two of the ribs (70) and the portion (100) of the filter medium (84) that is circumferentially aligned with the nonperforated section (68). This portion (100) of the filter medium (84) has a filler material (96) disposed within the voids (92, 94) to create a fluid tight seal for a fluid slurry. The fluid slurry is discharged from the screen assembly (60) to a plurality of levels of the interval through exit ports (106) in a plurality of manifolds (102) when the screen assembly (60) is in an operable position.Type: GrantFiled: June 28, 2001Date of Patent: June 24, 2003Assignee: Halliburton Energy Services, Inc.Inventor: Travis T. Hailey, Jr.
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Patent number: 6557634Abstract: An apparatus and method for gravel packing an interval of a wellbore is disclosed. The apparatus comprises an outer tubular (110) forming a first annulus with the wellbore and an inner tubular (114) disposed within the outer tubular (110) forming a second annulus therebetween. The second annulus includes an axially extending slurry passageway (194) and an axially extending production pathway (190). The portion of the outer tubular (110) adjacent the slurry passageway (194) has an outlet (128). The portion of both the outer and inner tubulars (110, 114) adjacent the production pathway (190) has a plurality of openings (122, 146). The slurry passageway (194) is in fluid isolation from the production pathway (190) such that when a fluid slurry containing gravel is injected through the slurry passageway (194), the fluid slurry exits through the outlet (128) leaving gravel in the first annulus, thereby gravel packing the interval.Type: GrantFiled: March 6, 2001Date of Patent: May 6, 2003Assignee: Halliburton Energy Services, Inc.Inventors: Travis T. Hailey, Jr., William David Henderson, Stephen Lee Crow, Philip D. Nguyen
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Patent number: 6543545Abstract: In general, a method is provided for completing a subterranean wellbore, and an apparatus for using the method. The method comprises positioning an expandable sand-control device in the wellbore thereby forming an annulus between the sand-control device and the wellbore; depositing a filter media in the annulus; and after the depositing step, radially expanding the sand-control device to decrease the volume of the annulus. The sand control device can be a sand screen or slotted or perforated liner having radially extending passageways in the walls thereof, the passageways designed to substantially prevent movement of the particulate material through the passageways and into the sand-control device. Where a slotted liner is desired, the passageways can be plugged during positioning and later unplugged for production. The filter media is typically a particulate material and can be deposited as a slurry comprising liquid material and particulate material, or as a cement slurry.Type: GrantFiled: October 27, 2000Date of Patent: April 8, 2003Assignee: Halliburton Energy Services, Inc.Inventors: Jiten Chatterji, R. Ashley Donaldson, Ronald G. Dusterhoft, Tommy Frank Grigsby, Travis T. Hailey, Jr., Jackie M. LaFontaine, Philip D. Nguyen, John Podowski, Alex Procyk, Sanjay Vitthal
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Patent number: 6516882Abstract: An apparatus (60) and method for gravel packing an interval of a wellbore is disclosed. The apparatus (60) comprises a sand control screen (78) positioned within the wellbore and a tubular member (62) disposed within the wellbore forming a first annulus with the sand control screen (78) and a second annulus with the wellbore. The tubular member (62) has an axially extending production section (64) with a plurality of openings (66) and an axially extending nonproduction section (68) with a plurality of outlets (70). A channel (72) is disposed within the first annulus such that the channel (72) is substantially circumferentially aligned with the nonproduction section (68) of the tubular member (62) forming a slurry passageway (74) therewith.Type: GrantFiled: July 16, 2001Date of Patent: February 11, 2003Assignee: Halliburton Energy Services, Inc.Inventors: Ronald W. McGregor, David A. Hejl, Travis T. Hailey, Jr.
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Patent number: 6516881Abstract: An apparatus (60) and method for gravel packing an interval of a wellbore is disclosed. The apparatus (60) comprises a sand control screen (78) that is positioned within the wellbore and a tube and manifold system (62) positioned between the sand control screen (78) and the wellbore. The tube and manifold system (62) delivers a fluid slurry to a plurality of levels within the interval when the apparatus (60) is in an operable position. The tubes (64, 70, 76) of the tube and manifold system (62) have first and second ends which are open such that the fluid slurry may enter one end, travel through the entire length of the tube (64, 70, 76) and exit the other end. The manifolds (66, 72) of the tube and manifold system (62) each have at least one exit port (68, 74) for the discharge of the fluid slurry from the tube and manifold system (62).Type: GrantFiled: June 27, 2001Date of Patent: February 11, 2003Assignee: Halliburton Energy Services, Inc.Inventor: Travis T. Hailey, Jr.