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公开(公告)号：US10550692B2
公开(公告)日：2020-02-04
申请号：US15546531
申请日：2016-08-11
Applicant: Halliburton Energy Services, Inc.
Inventor： Tian He , Mehdi Alipour Kallehbasti , Ming Gu , Christopher Michael Jones , Darren Gascooke , Michael T. Pelletier , Di Du
IPC: E21B49/08
Abstract: Disclosed herein are methods and systems for fluid characterization of fluid samples from a downhole fluid sampling tool. A fluid characterization method may include obtaining a fluid sample of a reservoir fluid; analyzing the fluid sample to derive input parameters, wherein the input parameters comprise fluid properties obtained from measurement of the fluid sample; determining component mole fractions of the fluid sample using a mole fraction distribution function; and determining calculated fluid properties using equation of state flash calculating.
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公开(公告)号：US20200024498A1
公开(公告)日：2020-01-23
申请号：US16338319
申请日：2016-10-31
Applicant: Halliburton Energy Services, Inc.
Inventor： Li Gao , David L. Perkins , Michael T. Pelletier
Abstract: The present disclosure relates to methods and systems for using elastocaloric materials in subterranean formations. A variety of downhole packages, for example, electronic packages and instrumentation packages, are utilized in subterranean formations during hydrocarbon exploration and production operations. Downhole packages are typically designed to operate below a maximum temperature. When a downhole package is placed in the subterranean formation, its temperature may increase as a result of the natural temperature of the subterranean formation in which it is being used. Additionally, many of these downhole packages used downhole generate heat during operation which may raise the temperature of the downhole package. Reaching or exceeding the maximum temperature of a downhole package may result in ineffective operation and/or complete destruction of the downhole package. As a result, the downhole package may need to be frequently replaced. Furthermore, additional steps may be needed to ensure the temperature in the subterranean formation does not exceed the design temperature of the downhole packages and/or to cool downhole packages prior to being introduced into the subterranean formation.
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公开(公告)号：US10459107B2
公开(公告)日：2019-10-29
申请号：US15515974
申请日：2014-11-13
Applicant: Halliburton Energy Services, Inc.
Inventor： Michael T. Pelletier , David L. Perkins , Li Gao
Abstract: A monitoring apparatus for use in a well can include multiple segments, the segments comprising at least one buoyancy control device, at least one communication device, and at least one well parameter sensor. A method of communicating in a subterranean well can include installing at least one monitoring apparatus in the well, the monitoring apparatus including a communication device, a well parameter sensor and a buoyancy control device, and the communication device communicating with another communication device. A well monitoring system can include at least one monitoring apparatus disposed in a wellbore, the monitoring apparatus comprising multiple segments, the segments including at least one buoyancy control device, at least one well parameter sensor, and at least one communication device.
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公开(公告)号：US10443378B2
公开(公告)日：2019-10-15
申请号：US15926506
申请日：2018-03-20
Applicant: Halliburton Energy Services, Inc.
Inventor： Li Gao , Wei Zhang , Michael T. Pelletier , Christopher Michael Jones , Dingding Chen , David Earl Ball
Abstract: An apparatus to determine fluid viscosities downhole in real-time includes a housing and an excitation element positioned therein. Electrical circuitry provides a drive signal that excites an excitation element into rotational oscillations. A detector produces a response signal correlating to the detected oscillating movement of the excitation element. Circuitry onboard the apparatus utilizes the drive and response signals to determine the fluid viscosity.
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15.发明授权公开(公告)号：US10352908B2
公开(公告)日：2019-07-16
申请号：US14741773
申请日：2015-06-17
Applicant: Halliburton Energy Services, Inc.
Inventor： Li Gao , Michael T. Pelletier , Thurairajasingam Rajasingam , Arthur Cheng , Paul Cooper
IPC: G01N29/24 , G01N29/024 , G01N29/04 , G01N29/22 , E21B49/08
Abstract: An apparatus and a method for measuring a speed of sound in a fluid in a well bore may include a frame adapted to receive the fluid there through are provided. The apparatus includes an acoustic source mounted on the frame; an acoustic detector to measure a signal propagating through the fluid, the acoustic detector disposed proximate the frame at a known distance from the acoustic source; and a test circuit adapted to synchronize the acoustic detector with a signal propagating through the frame. A method to determine physical properties of a fluid in a geological formation including a shear wave anisotropy in the geological formation and the formation composition using the fluid density and the fluid speed of sound is also provided.
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Patent Agency Ranking
公开(公告)号：US10151161B2
公开(公告)日：2018-12-11
申请号：US14899056
申请日：2014-11-13
Applicant: Halliburton Energy Services, Inc.
Inventor： Michael T. Pelletier , David L. Perkins , Li Gao
Abstract: A telemetry apparatus for use in a well can include multiple segments, the segments comprising at least one buoyancy control device, at least one telemetry device, and at least one articulation device that controls a relative orientation between adjacent ones of the segments. A method of communicating in a subterranean well can include installing at least one telemetry apparatus in the well, the telemetry apparatus comprising a telemetry device and a buoyancy control device, and the telemetry device communicating with another telemetry device at a remote location. A well system can include at least one telemetry apparatus disposed in a wellbore, the telemetry apparatus comprising multiple segments, the segments including at least one buoyancy control device and at least one telemetry device.
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公开(公告)号：US10150141B2
公开(公告)日：2018-12-11
申请号：US14414456
申请日：2014-03-21
Applicant: Halliburton Energy Services, Inc.
Inventor： David L. Perkins , Michael T. Pelletier , James M. Price
IPC: B05D7/00 , C23C18/16 , B32B38/00 , G01N21/27 , G01N21/31 , G01N21/3577 , G01N21/85 , G02B27/00 , C23C16/455 , E21B49/08 , G01V8/10 , G01N21/3581 , G01N21/359 , G01N21/64 , G01N21/65 , G01J3/12
Abstract: Disclosed are methods of fabricating an integrated computational element for use in an optical computing device. One method includes providing a substrate that has a first surface and a second surface substantially opposite the first surface, depositing multiple optical thin films on the first and second surfaces of the substrate via a thin film deposition process, and thereby generating a multilayer film stack device, cleaving the substrate to produce at least two optical thin film stacks, and securing one or more of the at least two optical thin film stacks to a secondary optical element for use as an integrated computational element (ICE).
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18.发明授权公开(公告)号：US10132959B2
公开(公告)日：2018-11-20
申请号：US15320951
申请日：2015-02-20
Applicant: Halliburton Energy Services, Inc.
Inventor： Jing C. Shen , Dingding Chen , Michael T. Pelletier
Abstract: Apparatus, methods, and systems related to a thin-layer spectroelectrochemistry cell; electrically coupling a second end of a working electrical wire lead, a second end of a counter electrical wire lead, and a second end of a reference electrical wire lead to a potentiostat; introducing a conductive fluid into a cell body in the spectroelectrochemistry cell; introducing a detection species into the cell body; introducing a sample into the cell body; applying a voltage potential across the transparent sample window to drive an electrochemical reaction between the detection species and the sample in the transparent sample window fluid; transmitting electromagnetic radiation into an optical path through the transparent sample window, thereby optically interacting the electromagnetic radiation with the transparent sample window fluid to generate modified electromagnetic radiation; receiving the modified electromagnetic radiation with a detector; and generating an output signal corresponding to a characteristic of the sample.
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公开(公告)号：US20180209268A1
公开(公告)日：2018-07-26
申请号：US15926506
申请日：2018-03-20
Applicant: Halliburton Energy Services, Inc.
Inventor： Li Gao , Wei Zhang , Michael T. Pelletier , Christopher Michael Jones , Dingding Chen , David Earl Ball
CPC classification number: E21B49/08 , E21B47/10 , E21B2049/085 , G01N11/14 , G01N11/162 , G01N27/74 , G01N2011/147 , G01N2203/0676
Abstract: An apparatus to determine fluid viscosities downhole in real-time includes a housing and an excitation element positioned therein. Electrical circuitry provides a drive signal that excites an excitation element into rotational oscillations. A detector produces a response signal correlating to the detected oscillating movement of the excitation element. Circuitry onboard the apparatus utilizes the drive and response signals to determine the fluid viscosity.
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公开(公告)号：US10031074B2
公开(公告)日：2018-07-24
申请号：US14362551
申请日：2013-09-25
Applicant: Halliburton Energy Services, Inc.
Inventor： Li Gao , David L. Perkins , Michael T. Pelletier , Dingding Chen
Abstract: Disclosed are systems and methods for calibrating integrated computational elements. One method includes measuring with a spectrometer sample interacted light comprising spectral data derived from one or more calibration fluids at one or more calibration conditions, the one or more calibration fluids circulating in a measurement system, programming a virtual light source based on the spectral data, simulating the spectral data with the virtual light source and thereby generating simulated fluid spectra corresponding to the spectral data, conveying the simulated fluid spectra to the one or more ICE and thereby generating corresponding beams of optically interacted light, and calibrating the one or more ICE based on the corresponding beams of optically interacted light.
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