Patents by Inventor D. Weaver

D. Weaver 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: 8950488
    Abstract: Methods using an anchoring agent for a water-soluble polymer that is in-place polymerized in a subterranean formation. The anchoring agent comprises a hydrolyzable silyl group that reacts with one or more dangling hydroxyl groups of a mineral surface in the subterranean formation to form “hard” bonds, “anchoring” to the mineral surface. The anchoring agent is selected to have another functional group for covalent attachment to the water-soluble polymer. This can help a water-soluble polymer be anchored to a mineral surface in a subterranean formation. Accordingly, it is believed that monomolecular layers of water-soluble polymer will be formed and anchored to the mineral surface, which will provide excellent elastic properties to the matrix. The monomolecular layers are not expected to interfere with the permeability of the matrix.
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: February 10, 2015
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Jimmie D. Weaver, Larry S. Eoff
  • Patent number: 8946131
    Abstract: Curable adhesive compositions comprising a silane coupling agent; a polymer, the polymer having a reactive silicon end group; a catalyst operable to facilitate the curing of the polymer; and, a diluent and wherein the polymer comprises about 0.1% to about 30% by weight of the curable adhesive composition. The curable adhesive compositions may further comprise a dehydrating agent comprising a component selected from the group consisting of: vinyl trimethoxysilane, vinyl alkoxysilane, inorganic zeolites, and organic zeolites.
    Type: Grant
    Filed: August 20, 2013
    Date of Patent: February 3, 2015
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Philip D. Nguyen, Richard D. Rickman, Jimmie D. Weaver, Bhadra Desai
  • Patent number: 8936087
    Abstract: Methods including the steps of providing an injection well having unconsolidated particulates in one or more formation intervals along the wellbore that accept injection fluid; providing a consolidating treatment fluid comprising a base fluid and a consolidating agent; introducing the consolidating treatment fluid through the injection well, while the well is under injection, such that the consolidating treatment fluid enters into a portion of a formation interval along the wellbore that accepts injection fluid; and, allowing the consolidating fluid to consolidate formation particulates therein. The methods may be performed such that the percentage of consolidating agent varies over the course of the treatment or the rate of injection varies over the course of the treatment.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: January 20, 2015
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Philip D. Nguyen, Richard D. Rickman, Ronald G. Dusterhoft, Jimmie D. Weaver, Dave Tiffin, Gary Hurst
  • Patent number: 8929505
    Abstract: Disclosed embodiments include methods of assembling a vented nuclear fission fuel module. Given by way of non-limiting example and not of limitation, an illustrative method of assembling a vented nuclear fission fuel module includes receiving a nuclear fission fuel element capable of generating a gaseous fission product. A valve body is coupled to the nuclear fission fuel element, and the valve body defines a plenum therein for receiving the gaseous fission product. A valve is disposed in communication with the plenum for controllably venting the gaseous fission product from the plenum. A flexible diaphragm is coupled to the valve for moving the valve. A cap is mounted on the valve, and a manipulator extendable to the cap for manipulating the cap is received.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: January 6, 2015
    Assignee: TerraPower, LLC
    Inventors: Charles E. Ahlfeld, Pavel Hejzlar, Roderick A. Hyde, Muriel Y. Ishikawa, David G. McAlees, Jon D. McWhirter, Nathan P. Myhrvold, Ashok Odedra, Clarence T. Tegreene, Joshua C. Walter, Kevan D. Weaver, Thomas Allan Weaver, Charles Whitmer, Lowell L. Wood, Jr., George B. Zimmerman
  • Patent number: 8909056
    Abstract: A lighting node is described. One embodiment of the lighting node includes a lamp, a radio device, and a memory. The lamp is configured for generating illumination. The radio device is configured for radio communication. The radio device is configured to remotely receive a color profile from the controller. The lamp is also configured to generate illumination to substantially match the received color profile. The memory is configured to store a group identifier for the lighting node.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: December 9, 2014
    Assignee: Lumenetix, Inc.
    Inventor: Matthew D. Weaver
  • Patent number: 8904853
    Abstract: Methods comprising: placing particulates in a test column; adding a fluid medium comprising a salt solution to the test column; placing the column under test conditions, wherein the test conditions comprise target temperature and target pressure; maintaining test conditions for a target test duration; and, analyzing the particulates. Some methods also measure a permeability value of the column after placing particulates in a test column and before placing the column under test conditions; continuously flow the salt solution through the particulates during the test; measure a permeability value after maintaining the test conditions for the target test duration; and, calculate a retained permeability value.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: December 9, 2014
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Enrique A. Reyes, Jimmie D. Weaver, Richard D. Rickman, Hongyu Luo
  • Publication number: 20140333208
    Abstract: Some embodiments include a method of generating a color mixing plan for a light module. The method can include: generating a color mixing plan based on manufacturer specification of light emitting diodes (LEDs) in a lighting node; selecting constraints for the LEDs based on electrical or physical properties of the LEDs; adjusting the color mixing plan for the LEDs by stepping through possible combinations of luminous flux for each of the LEDs and evaluating performance of the LEDs based on the constraints; and storing the color mixing plan in a memory of the lighting node.
    Type: Application
    Filed: July 30, 2014
    Publication date: November 13, 2014
    Inventors: Matthew D. Weaver, Juergen Gsoedl
  • Publication number: 20140328444
    Abstract: Illustrative embodiments provide a nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system.
    Type: Application
    Filed: May 22, 2014
    Publication date: November 6, 2014
    Inventors: Charles E. Ahlfeld, Pavel Hejzlar, Roderick A. Hyde, Muriel Y. Ishikawa, David G. McAlees, Jon D. McWhirter, Nathan P. Myhrvold, Ashok Odedra, Clarence T. Tegreene, Joshua C. Walter, Kevan D. Weaver, Thomas Allan Weaver, Charles Whitmer, Lowell L. Wood, JR., George B. Zimmerman
  • Patent number: 8880383
    Abstract: In one example, formation fluid flow through a fractured reservoir is simulated using conductivity of aged proppants. A first conductivity profile is received for a proppant. The first conductivity profile describes an ability of the proppant to permit formation fluid flow through a fracture network under reservoir conditions in a fractured reservoir that includes the proppant in the fracture network. The proppant is aged for a duration under the reservoir conditions of the fractured reservoir over the duration. After the duration, a second conductivity profile for the aged proppant is determined. An adjusted conductivity profile for the proppant is determined based on the first conductivity profile and the second conductivity profile. The adjusted conductivity profile is provided as an input conductivity profile for the proppant. The reservoir simulator simulates formation fluid flow through the fractured reservoir using the input conductivity profile.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: November 4, 2014
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Jimmie D. Weaver, Neelam Deepak Raysoni, Wirdansyah Lubis
  • Publication number: 20140319268
    Abstract: An aircraft comprises a foldable airfoil. The airfoil includes inboard and outboard sections that are hinged together about a hinge line. The airfoil further includes a first latching mechanism on an inboard side of the hinge line, and a second latching mechanism on an outboard side of the hinge line for latching the outboard section to the inboard section.
    Type: Application
    Filed: April 25, 2014
    Publication date: October 30, 2014
    Applicant: THE BOEING COMPANY
    Inventors: Matthew A. Lassen, Nicholas A Ostrom, Jared D. Weaver, Daniel R. Witt
  • Publication number: 20140315766
    Abstract: Methods of treating a subterranean formation including providing a treatment fluid comprising a brine base fluid and an anionic carboxylated polysaccharide, wherein the brine base fluid comprises a concentration of salt in the range of from about 30,000 ppm to saturation and a pH in the range of from about 4 to about 8, and wherein the anionic carboxylated polysaccharide is present in the range of from about 0.05% to about 2% by weight of the treatment fluid; and introducing the treatment fluid into the subterranean formation.
    Type: Application
    Filed: April 22, 2013
    Publication date: October 23, 2014
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Paul D. Lord, Renee A. LeBas, Jim D. Weaver
  • Publication number: 20140305647
    Abstract: Methods of treating a subterranean formation including providing a treatment fluid comprising an aqueous base fluid and a friction reducing agent, wherein the friction reducing agent is a biosynthetic polysaccharide produced by a host cell line with DNA encoding the biosynthetic polysaccharide; and introducing the treatment fluid into the subterranean formation.
    Type: Application
    Filed: March 25, 2014
    Publication date: October 16, 2014
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Jimmie D. Weaver, David Loveless, Nathan Carl Schultheiss, Ali Alwattari
  • Patent number: 8857515
    Abstract: Methods involving the use of subterranean treatment fluids comprising a silica control agent and an aqueous base fluid wherein the treatment fluid is placed into a portion of a subterranean formation and wherein the silica control agent is present in an amount of at least 75% of the saturation point in the treatment fluid. The methods include fracturing and gravel packing operations using a treatment fluid including a silica control agent present in an amount of at least 75% of the saturation point in the treatment fluid.
    Type: Grant
    Filed: May 23, 2011
    Date of Patent: October 14, 2014
    Assignee: Halliburton Energy Services, Inc.
    Inventor: Jimmie D. Weaver
  • Publication number: 20140265894
    Abstract: An electrical circuit is disclosed and methods for controlling the same. The electrical circuit may comprises a plurality of color strings coupled in series, where each color string has at least one lamp, preferably a light emitting diode. Improved efficiency may be accomplished in some embodiments using certain of the disclosed systems and methods.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventor: Matthew D. Weaver
  • Publication number: 20140265889
    Abstract: An electrical circuit is disclosed and methods for controlling the same. The electrical circuit may comprise a plurality of color strings coupled in series, where each color string has at least one lamp, preferably a light emitting diode. Improved efficiency may be accomplished in some embodiments using certain of the disclosed systems and methods.
    Type: Application
    Filed: May 10, 2013
    Publication date: September 18, 2014
    Applicant: Lumenetix, Inc.
    Inventor: Matthew D. Weaver
  • Publication number: 20140268497
    Abstract: A wet electrolytic capacitor that contains electrodes (i.e., anode and cathode) and a working electrolyte is provided. The anode and optionally the cathode include a wire assembly containing two or more individual wires. A particulate material is also disposed in contact with at least a portion of the wire assembly.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Applicant: AVX Corporation
    Inventors: Mitchell D. Weaver, Zebbie Lynn Sebald
  • Publication number: 20140268498
    Abstract: A wet electrolytic capacitor that contains an anode formed from an anodically oxidized sintered porous body and a fluidic working electrolyte is provided. The casing contains a metal substrate coated an electrochemically-active material. Through a unique and controlled combination of features relating to the capacitor configuration and sealing assembly, the present inventor has discovered that good electrical properties (e.g., ESR stability) can be achieved at relatively high temperatures. One unique feature of the wet electrolytic capacitor that can help achieve such good ESR stability is the presence of a dielectric layer on the metal substrate of the cathode within a controlled thickness range. In other embodiments, a sealing assembly may be employed that contains a hermetic seal (e.g., glass-to-metal seal) and an elastomeric barrier seal formed from a high-temperature elastomeric material.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Applicant: AVX Corporation
    Inventor: Mitchell D. Weaver
  • Publication number: 20140228260
    Abstract: According to one aspect of the inventions, emulsion compositions are provided. Emulsions according to this aspect include: (a) a water-insoluble resinous material; (b) water; and (c) an emulsifier, wherein the emulsifier comprises a non-ionic, a cationic, or a zwitterionic emulsifier; wherein the continuous phase of the emulsion comprises the water; wherein a dispersed phase of the emulsion comprises the resinous material; wherein the dispersed phase is in the form of droplets having a size distribution range such that at least 50% of the droplets have a size of 0.5 micrometers-500 micrometers; wherein the resinous material of the droplets is in a concentration of at least 5% by weight of the water; and wherein the composition of the droplets has a viscosity of less than 2,000 Poise measured at 20° F. According to another aspect of the inventions, methods are provided for treating a portion of a subterranean formation.
    Type: Application
    Filed: February 14, 2013
    Publication date: August 14, 2014
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Ian D. Robb, Sherry G. Gaskins, Jimmie D. Weaver, Phillip D. Nguyen
  • Publication number: 20140224492
    Abstract: A method of servicing a wellbore in a subterranean formation comprising tethering a relative permeability modifier to one or more surfaces of the formation via a coupling agent. A method of servicing a wellbore in a subterranean formation comprising introducing into the wellbore a first wellbore servicing fluid comprising a coupling agent; allowing the coupling agent to associate with the surface of the formation; introducing into the wellbore a second wellbore servicing fluid comprising a relative permeability modifier; and allowing the relative permeability modifier to associate with the coupling agent. A method of servicing a wellbore in a subterranean formation comprising placing into the formation a wellbore servicing fluid comprising a coupling agent and a relative permeability modifier; and allowing the relative permeability modifier to associate with the formation.
    Type: Application
    Filed: February 12, 2013
    Publication date: August 14, 2014
    Applicant: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Jimmie D. WEAVER, Philip D. NGUYEN
  • Publication number: 20140228259
    Abstract: According to one aspect of the inventions, emulsion compositions are provided. Emulsions according to this aspect include: (a) a water-insoluble resinous material; (b) water; and (c) an emulsifier, wherein the emulsifier comprises a non-ionic, a cationic, or a zwitterionic emulsifier; wherein the continuous phase of the emulsion comprises the water; wherein a dispersed phase of the emulsion comprises the resinous material; wherein the dispersed phase is in the form of droplets having a size distribution range such that at least 50% of the droplets have a size of 0.5 micrometers-500 micrometers; wherein the resinous material of the droplets is in a concentration of at least 5% by weight of the water; and wherein the composition of the droplets has a viscosity of less than 2,000 Poise measured at 20° F. According to another aspect of the inventions, methods are provided for treating a portion of a subterranean formation.
    Type: Application
    Filed: February 14, 2013
    Publication date: August 14, 2014
    Applicant: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Ian D. Robb, Sherry G. Gaskins, Jimmie D. Weaver, Phillip D. Nguyen