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公开(公告)号：WO2019132973A1
公开(公告)日：2019-07-04
申请号：PCT/US2017/068926
申请日：2017-12-29
Applicant: HALLIBURTON ENERGY SERVICES, INC.
IPC: E21B47/00 , G01V11/00 , G01R33/032
Abstract: A system and method for making measurements inside a wellbore makes use of a diamond crystal with a nitrogen vacancy center (NV-center) to sense temperature, pressure, magnetic fields, strain, electric fields, or other parameters of the downhole environment. The system includes a microwave source that can be positioned to produce microwaves inside the wellbore and a light source that can be positioned to produce interrogation light inside the wellbore. The NV-center of the diamond is struck by the interrogation light. A spectrometer can be adapted to receive the excitation light output from the NV-center and produce a spectrum of the excitation light. The spectrum is indicative of the value of the parameter inside the wellbore.
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公开(公告)号：WO2018063234A1
公开(公告)日：2018-04-05
申请号：PCT/US2016/054400
申请日：2016-09-29
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Abstract: A method and system are disclosed that provide chemical composition data of a fluid. The system includes a first downhole electro-opto-mechanical device to transmit microwave radiation through the fluid. The microwave radiation is generated by the first downhole electro-opto-mechanical device in response to a first light signal. A second downhole electro-opto-mechanical device receives the microwave radiation and generates a second light signal in response to the received microwave radiation. A light detection device is coupled to the second downhole electro-opto-mechanical device to generate an electrical signal in response to the second light signal. The electrical signal is indicative of the chemical composition of the fluid.
Abstract translation: 公开了提供流体的化学成分数据的方法和系统。 该系统包括第一井下电光机械装置，以通过流体传输微波辐射。 微波辐射由第一井下电光机械装置响应于第一光信号而产生。 第二井下光电子机械装置接收微波辐射并且响应于所接收的微波辐射而产生第二光信号。 光检测装置耦合到第二井下光电子机械装置以响应于第二光信号产生电信号。 电信号表示流体的化学成分。
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公开(公告)号：WO2019083536A1
公开(公告)日：2019-05-02
申请号：PCT/US2017/058552
申请日：2017-10-26
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： NITSCHE, Wolfgang Hartmut , MAIDA, John Laureto
IPC: F16L55/40 , F16L101/30
Abstract: A submersible vehicle is provided which includes a housing, an optical fiber coupled with the housing and communicatively coupled with a data acquisition system, and a propulsion system. The propulsion system is configured to propel the submersible vehicle in a fluid at a velocity. The optical fiber is configured to be released at a release rate equal to or greater than the velocity of the submersible vehicle.
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4.发明申请SYSTEMS AND METHODS FOR VOLUME CONCENTRATION DETERMINATION WITH DIFFRACTION OF ELECTROMAGNETIC RADIATION 审中-公开用电磁辐射衍射确定体积浓度的系统和方法
公开(公告)号：WO2018063144A1
公开(公告)日：2018-04-05
申请号：PCT/US2016/053887
申请日：2016-09-27
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： BHONGALE, Satyan Gopal , NITSCHE, Wolfgang Hartmut , MAIDA, John Laureto , LEBLANC, Michel Joseph
CPC classification number: G01V11/00 , E21B49/081 , E21B49/088 , E21B2049/085 , G01V1/40 , G01V3/30
Abstract: A system, method, and device for determining volume concentration with diffraction of electromagnetic radiation. A device for determining a volume concentration of a fluid in a sample comprises a transducer, a transmitter, a detector, and a processor. The transducer generates a standing acoustic wave through the sample. The transmitter emits electromagnetic (EM) radiation into the sample such that the EM radiation is diffracted by the sample. The detector is responsive to the diffracted EM radiation and generates a signal indicative of a wavelength of an acoustic wave corresponding to the standing acoustic wave. The processor analyzes the signal to determine the volume concentration of the fluid in the sample.
Abstract translation: 用于利用电磁辐射的衍射来确定体积浓度的系统，方法和设备。 用于确定样品中流体的体积浓度的装置包括换能器，发射器，检测器和处理器。 换能器通过样品产生驻声波。 发射器向样本发射电磁（EM）辐射，使得EM辐射被样本衍射。 检测器响应于衍射的EM辐射并且生成指示对应于站立的声波的声波的波长的信号。 处理器分析信号以确定样品中流体的体积浓度。
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公开(公告)号：WO2018063364A1
公开(公告)日：2018-04-05
申请号：PCT/US2016/054891
申请日：2016-09-30
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Abstract: A method, system, and device for terahertz spectroscopy to analyze a sample. The device comprises a transmitter, a waveguide, a receiver, and a processor. The transmitter generates electromagnetic (EM) radiation in a terahertz frequency band from about 0.1 terahertz to about 10 terahertz. The waveguide propagates the EM radiation generated from the transmitter and houses the sample to attenuate the EM radiation. The receiver is in communication with the waveguide and generates a signal in response to EM radiation propagating in the waveguide. The processor analyzes the signal to identify a parameter associated with the sample.
Abstract translation: 用于太赫兹光谱分析样品的方法，系统和装置。 该装置包括发射器，波导管，接收器和处理器。 发射器产生从大约0.1太赫兹到大约10太赫兹的太赫兹频带中的电磁（EM）辐射。 波导传播从发射器产生的EM辐射并容纳样本以衰减EM辐射。 接收器与波导通信并且响应于在波导中传播的EM辐射而生成信号。 处理器分析信号以识别与样品相关的参数。
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Patent Agency Ranking
公开(公告)号：WO2018063237A1
公开(公告)日：2018-04-05
申请号：PCT/US2016/054409
申请日：2016-09-29
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： BHONGALE, Satyan Gopal , NITSCHE, Wolfgang Hartmut , MAIDA, John L.
Abstract: A borehole fluid imaging system includes a plurality of radiation sources located circumferentially around the borehole. A plurality of radiation detectors are located circumferentially around the borehole. The plurality of radiation detectors detect the radiation transmitted by each of the respective ones of the plurality of radiation sources. A controller is coupled to the plurality of radiation detectors to determine an attenuation of the radiation at the plurality of detectors and generate an image of the fluid in response to the attenuation of the radiation.
Abstract translation: 钻孔流体成像系统包括围绕钻孔周向定位的多个辐射源。 多个辐射探测器周向地位于钻孔周围。 多个辐射检测器检测由多个辐射源中的各个辐射源发射的辐射。 控制器耦合到多个辐射探测器以确定多个探测器处的辐射的衰减，并且响应于辐射的衰减而产生流体的图像。
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公开(公告)号：WO2018056986A1
公开(公告)日：2018-03-29
申请号：PCT/US2016/053115
申请日：2016-09-22
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： NITSCHE, Wolfgang Hartmut , MAIDA, John, Laureto
IPC: G02B6/44
Abstract: Apparatuses and methods for providing voltage to a metal layer of an optical cable are provided. The metal layer may be configured to provide an electric shock to an animal upon contact.
Abstract translation: 提供了用于向光缆的金属层提供电压的设备和方法。 金属层可以被配置为在接触时向动物提供电击。
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8.发明申请
公开(公告)号：WO2018052441A1
公开(公告)日：2018-03-22
申请号：PCT/US2016/052224
申请日：2016-09-16
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： BALASUBRAMANIAN, Ramachandhran , SKINNER, Neal Gregory , MAIDA, John Laureto , NITSCHE, Wolfgang Hartmut , BHONGALE, Satyan Gopal
Abstract: Systems and methods for terahertz modulation in a terahertz frequency band from about 0.1 terahertz to about 10 terahertz propagating in a wellbore intersecting a subterranean earth formation. A transmitter generates the EM radiation in the terahertz frequency band. A modulator located in the wellbore receives the EM radiation and generates an amplitude modulated signal with the EM radiation.
Abstract translation: 用于太赫兹频带中的太赫兹调制的系统和方法，所述太赫兹频带在与地下地层交叉的井眼中传播约0.1太赫兹到约10太赫兹。 发射器在太赫兹频带中产生EM辐射。 位于井筒中的调制器接收EM辐射并产生具有EM辐射的调幅信号。
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公开(公告)号：WO2017065765A1
公开(公告)日：2017-04-20
申请号：PCT/US2015/055569
申请日：2015-10-14
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： NITSCHE, Wolfgang Hartmut , MAIDA, John L.
CPC classification number: G01V8/005 , E21B47/123 , G01V8/02 , G02B6/262 , G02B6/3801 , G02F1/35 , G02F1/37
Abstract: A quasi-optical waveguide apparatus includes a waveguide having a chamber formed by a substantially cylindrical body and configured to propagate terahertz radiation. A plurality of windows are included wherein each window is coupled to a respective end of the waveguide such that the chamber is substantially sealed from the ambient atmosphere. The plurality of windows are transparent to the terahertz radiation.
Abstract translation: 准光波导装置包括具有腔室的波导，所述腔室由基本上圆柱形的主体形成并且被配置为传播太赫兹辐射。 包括多个窗口，其中每个窗口耦合到波导的相应端部，使得腔室基本上与周围大气密封。 多个窗口对于太赫兹辐射是透明的。
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公开(公告)号：WO2018067116A1
公开(公告)日：2018-04-12
申请号：PCT/US2016/055251
申请日：2016-10-04
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： SAMSON, Etienne Marcel , MAIDA JR, John Laureto , BARFOOT, David Andrew , NITSCHE, Wolfgang Hartmut
Abstract: A pipe has a longitudinal axis. A flex board extends along the longitudinal axis within the pipe and curls around the longitudinal axis. A cross-section of the flex board perpendicular to the longitudinal axis has a flex-board curve shape that has a first section on a first side of a line perpendicular to the longitudinal axis and a second section on a second side of the line perpendicular to the longitudinal axis. The first section has a first section shape and the second section has a second section shape. A first conductive stripe is coupled to the flex board, extends along the longitudinal axis, and follows the contour of the first section of the flex board. A second conductive stripe is coupled to the flex board, extends along the longitudinal axis, and follows the contour of the second section of the flex board.
Abstract translation:
管道具有纵轴。 柔性板沿着管内的纵向轴线延伸并围绕纵向轴线卷曲。 垂直于纵向轴线的挠性板的横截面具有挠曲板曲线形状，其具有在垂直于纵向轴线的直线的第一侧上的第一部分和在垂直于纵向轴线的第二侧上的第二部分 纵轴。 第一部分具有第一部分形状并且第二部分具有第二部分形状。 第一导电条耦合到柔性板，沿着纵向轴线延伸，并且遵循柔性板的第一部分的轮廓。 第二导电条耦合到柔性板，沿着纵向轴线延伸，并且遵循柔性板的第二部分的轮廓。
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