Teale
Anthony Teale, San Francisco, CA US
Patent application number | Description | Published |
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20140114943 | EVENT SEARCH ENGINE FOR WEB-BASED APPLICATIONS - Embodiments are described for a system for managing events, including a search engine component configured to allow a user to enter a query to locate an event to be attended by one or more other users; a database interface configured to access and return results from an event data store; a relevancy engine returning the results from the event data store based on textual, categorical, social and personalized indicators; a system for notifying the user of event or entity matches; and a user interface displaying to the user the results in a single unified map and vertical calendar graphical representation. | 04-24-2014 |
David Teale, Spring, TX US
Patent application number | Description | Published |
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20160053577 | PRESSURE DIFFERENTIAL DEVICE WITH CONSTANT PRESSURE DROP - In one aspect, an apparatus for use in a wellbore is disclosed, including: an inlet; an outlet; and a variable flow restriction configured to provide a predetermined constant pressure drop between the inlet and the outlet in response to a range of inlet flow rates. In another aspect, a method for providing a fluid flow within a wellbore is disclosed, including: providing the fluid flow to an inlet; restricting the fluid flow to provide a predetermined constant pressure drop between the inlet and an outlet in response to a range of fluid flow rates; and providing the fluid flow to the wellbore from the outlet. | 02-25-2016 |
David W. Teale, Spring, TX US
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20080223588 | WELL TOOL HAVING ENHANCED PACKING ELEMENT ASSEMBLY - A well tool having an enhanced performance packing element assembly. A well tool includes a packing element assembly for sealingly engaging a surface, the assembly including a packing element having at least one circumferential variation. Another well tool includes a packing element assembly including a packing element and a backup ring, the packing element being configured to bias the backup ring into contact with a surface opposite a circumferential portion of the backup ring, while another circumferential portion does not contact the surface. A method of setting a well tool includes providing a packing element assembly with multiple packing elements, and setting the well tool by squeezing fluid from between the packing elements via a gap, and then closing off the gap. | 09-18-2008 |
20090194945 | ENERGIZED COMPOSITE METAL TO METAL SEAL - An energized composite metal to metal seal. A sealing device includes a metal seal with a metal sealing surface facing radially outward, and another metal sealing surface facing radially inward; and a nonmetal seal including a nonmetal sealing surface positioned proximate one metal sealing surface and facing radially outward, and another nonmetal sealing surface positioned proximate the other metal sealing surface and facing radially inward. A method of sealing between a housing assembly and a closure member includes applying a pressure differential across the sealing device while the sealing device seals between the housing assembly and the closure member, and the pressure differential increasing contact pressure in a metal to metal seal between the housing assembly and a metal sealing surface on the metal seal, and increasing contact pressure in a metal to metal seal between the closure member and another metal sealing surface on the metal seal. | 08-06-2009 |
20090278419 | METHODS FOR PRODUCING EVEN WALL DOWN-HOLE POWER SECTIONS - Embodiments of the present invention provide methods for manufacturing an even-wall rotor or stator that do not suffer from drawbacks of the prior art. Even-wall rotors or stators produced according to those methods are also provided. In one embodiment, a method for manufacturing a rotor or stator for use in a mud motor is provided. The method includes providing a vacuum chamber; providing a metal electrode at least partially disposed in the vacuum chamber; providing a mold disposed in the vacuum chamber; and melting a portion of the electrode with a direct current arc, the molten metal flowing into the mold ring. | 11-12-2009 |
20110315388 | FLOW ENERGY DISSIPATION FOR DOWNHOLE INJECTION FLOW CONTROL DEVICES - A well system can include a flow control device which regulates flow of a fluid from an interior of the device outwardly through an exit port, and a deflector which outwardly overlies the exit port and provides fluid communication between the exit port and an annulus formed radially between the deflector and a wellbore lining. The deflector can diffuse the flow of the fluid prior to impingement on the wellbore lining. A flow control assembly can include a flow control device which regulates flow of a fluid from an interior of the device outwardly through an exit port, and a deflector which outwardly overlies the exit port, the deflector including at least one opening, and the opening being circumferentially offset relative to the exit port. A form of an interior surface of the deflector and/or an exterior surface of the flow control device can diffuse the flow of the fluid. | 12-29-2011 |
20140375167 | METHODS FOR PRODUCING EVEN WALL DOWN-HOLE POWER SECTIONS - Embodiments of the present invention provide methods for manufacturing an even-wall rotor or stator that do not suffer from drawbacks of the prior art. Even-wall rotors or stators produced according to those methods are also provided. In one embodiment, a method for manufacturing a rotor or stator for use in a mud motor is provided. The method includes providing a vacuum chamber; providing a metal electrode at least partially disposed in the vacuum chamber; providing a mold disposed in the vacuum chamber; and melting a portion of the electrode with a direct current arc, the molten metal flowing into the mold ring. | 12-25-2014 |
David Warren Teale, Spring, TX US
Patent application number | Description | Published |
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20160061028 | DEVICE AND METHOD FOR CORROSION DETECTION AND FORMATION EVALUATION USING INTEGRATED COMPUTATIONAL ELEMENTS - An optical computing device and method for (1) determining and/or monitoring corrosion data in a given environment and (2) evaluating a downhole formation, both being accomplished in real-time by deriving the data from the output of an optical element. | 03-03-2016 |
20160084718 | DEVICE AND METHOD FOR TEMPERATURE DETECTION AND MEASUREMENT USING INTEGRATED COMPUTATIONAL ELEMENTS - An optical computing device and method for determining and/or monitoring temperature and temperature variation data in real-time by deriving the data from the output of an optical element. | 03-24-2016 |
Johnny L. Teale US
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20110051283 | Method To Minimize The Effects Of Tape Skew And Tape Dimensional Stability - A method, system and computer-usable medium are disclosed for performing data write and data read operations on a tape storage medium. A dual head/tape actuator assembly, comprising two head/tape actuator assemblies, is implemented to perform data write and data read operations on a tape medium. Each of the head/tape actuator assemblies comprises a set of data writer elements and a set of data reader elements. During data write operations, the data writer elements on one head/tape actuator assembly are used to write data to a tape medium and the data reader elements on the other head/tape actuator assembly are used to read the data from the tape medium. During read operations, half of the data readers on one head/tape actuator assembly are used to read data from half of the written data tracks on the tape medium and half of the data readers on the other head/tape actuator assembly are used to read the other half of the written tracks. | 03-03-2011 |
Johnny Lynn Teale, Tucson, AZ US
Patent application number | Description | Published |
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20090073609 | TAPE-BASED DATA STORAGE SYSTEM CAPABLE OF READING AND/OR WRITING MULTIPLE ERROR CORRECTABLE SETS OF DATA - A tape-based data storage system according to one embodiment includes a head having an array of channels for writing a set of data tracks on a magnetic tape; wherein data to be written on the magnetic tape in a given pass of the tape relative to the head is parsed into at least two error correctable sets, wherein each of the error correctable sets is written by a unique subset of the array of channels. A tape-based data storage system according to another embodiment includes a head having an array of channels for reading a set of data tracks on a magnetic tape; wherein data read from the magnetic tape in a given pass of the tape relative to the head includes at least two error correctable sets, wherein each of the error correctable sets is read by a unique subset of the array of channels. | 03-19-2009 |