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1. 发明申请

WO2014025340A1 VARIABLE MODULATION OF RADIATION AND COMPONENTS 审中-公开
标题翻译：辐射和组件的可变调制
公开(公告)号：WO2014025340A1
公开(公告)日：2014-02-13
申请号：PCT/US2012/049841
申请日：2012-08-07
申请人： HALLIBURTON ENERGY SERVICES, INC. , PERKINS, David L. , JONES, Christopher M. , PELLETIER, Michael T. , GAO, Li , ATKINSON, Robert , SOLTMANN, William
发明人： PERKINS, David L. , JONES, Christopher M. , PELLETIER, Michael T. , GAO, Li , ATKINSON, Robert , SOLTMANN, William
IPC分类号： G01J1/02 , G01J1/04 , G01J1/20 , G01J1/22 , G01J1/28 , G01J1/42 , G01J1/46 , G01J3/02
CPC分类号： G02B26/04 , E21B47/00 , G01J1/0228 , G01J1/0295 , G01J1/0444 , G01J1/0492 , G01J1/20 , G01J1/22 , G01J1/28 , G01J1/42 , G01J1/46 , G01J3/0235 , G01J3/027 , G01J3/0297 , G01V8/10
摘要： Various embodiments include systems and methods to provide selectable variable gain to signals in measurements using incident radiation. The selectable variable gain may be used to normalize signals modulated in measurements using incident radiation. The selectable variable gain may be attained using a number of different techniques or various combinations of these techniques. These techniques may include modulating a modulator having modulating elements in which at least one modulating element acts on incident radiation differently from another modulating element of the modulator, modulating the use of electronic components in electronic circuitry of a detector, modulating a source of radiation or combinations thereof. Additional apparatus, systems, and methods are disclosed.
摘要翻译：各种实施例包括为使用入射辐射的测量中的信号提供可选择的可变增益的系统和方法。可选择的可变增益可用于使用入射辐射对在测量中调制的信号进行归一化。可选择的可变增益可以使用许多不同的技术或这些技术的各种组合来实现。这些技术可以包括调制具有调制元件的调制元件，其中至少一个调制元件作用于与调制器的另一个调制元件不同的入射辐射，调制在检测器的电子电路中使用电子元件，调制辐射源或组合它们。公开了附加装置，系统和方法。

2. 发明申请

WO2013115803A1 SENSOR CONDITIONING APPARATUS, SYSTEMS, AND METHODS 审中-公开
标题翻译：传感器调节装置，系统和方法
公开(公告)号：WO2013115803A1
公开(公告)日：2013-08-08
申请号：PCT/US2012/023374
申请日：2012-01-31
申请人： HALLIBURTON ENERGY SERVICES, INC. , PELLETIER, Michael T. , JONES, Christopher M. , ALTHOFF, Gary D. , PROETT, Mark A. , ATKINSON, Robert , STODDARD, Jim W.
发明人： PELLETIER, Michael T. , JONES, Christopher M. , ALTHOFF, Gary D. , PROETT, Mark A. , ATKINSON, Robert , STODDARD, Jim W.
IPC分类号： G01N31/00
CPC分类号： G01V13/00 , E21B49/10 , G01N33/2823
摘要： In some embodiments, an apparatus and a system, as well as a method and an article may operate to move fluid from at least one fluid container into a flow line so as to cause the fluid to contact at least one surface having a condition affecting sensor information provided by a sensor. Additional activities may include adjusting operation of a fluid transport mechanism based on the sensor information and baseline information, to continue moving the fluid and change the condition until the fluid is depleted from the at least one fluid container or the sensor information conforms to the baseline information to a selected degree. Additional apparatus, systems, and methods are disclosed.
摘要翻译：在一些实施例中，装置和系统以及方法和制品可以操作以将流体从至少一个流体容器移动到流动管线中，以便使流体接触至少一个具有影响传感器的状况的表面由传感器提供的信息。附加活动可以包括基于传感器信息和基线信息来调节流体输送机构的操作，以继续移动流体并改变状况，直到流体从至少一个流体容器中消耗，或者传感器信息符合基线信息以选定的程度。公开了附加装置，系统和方法。

3. 发明申请

WO2013039485A1 MEASURING AN ADSORBING CHEMICAL IN DOWNHOLE FLUIDS 审中-公开
标题翻译：测量下水道中的吸附化学物质
公开(公告)号：WO2013039485A1
公开(公告)日：2013-03-21
申请号：PCT/US2011/051420
申请日：2011-09-13
申请人： HALLIBURTON ENERGY SERVICES, INC. , JONES, Christopher M. , PELLETIER, Michael T. , PROETT, Mark
发明人： JONES, Christopher M. , PELLETIER, Michael T. , PROETT, Mark
IPC分类号： E21B49/08 , E21B47/00
CPC分类号： E21B49/086 , E21B49/00 , E21B49/10 , G01N1/18 , G01N33/0044 , G01N2001/1454 , G01N2001/2071
摘要： Interaction of adsorbing chemicals with a downhole tool presents inaccuracies in the adsorbing chemical measurement and analysis. The principles of the present disclosure provide a method and system of sampling fluids including an adsorbing chemical in a subterranean reservoir. One method may include modeling an interaction between the adsorbing chemical and a downhole tool, applying the model to a measurement of the adsorbing chemical, and adjusting the measurement in response to applying the model.
摘要翻译：吸附化学品与井下工具的相互作用在吸附化学测量和分析中存在不准确之处。本公开的原理提供了一种在地下储层中取样含有吸附化学物质的流体的方法和系统。一种方法可以包括模拟吸附化学品和井下工具之间的相互作用，将模型应用于吸附化学品的测量，以及响应于应用模型来调整测量。

4. 发明申请

WO2012005725A1 METHOD AND SYSTEM OF DETERMINING CONSTITUENT COMPONENTS OF A FLUID SAMPLE 审中-公开
标题翻译：测定流体样品组成成分的方法和系统
公开(公告)号：WO2012005725A1
公开(公告)日：2012-01-12
申请号：PCT/US2010/041273
申请日：2010-07-08
申请人： HALLIBURTON ENERGY SERVICES, INC. , PELLETIER, Michael T. , JONES, Christopher M.
发明人： PELLETIER, Michael T. , JONES, Christopher M.
IPC分类号： G01V3/26 , G01V3/08 , E21B49/08 , E21B47/00
CPC分类号： E21B47/00 , E21B49/10 , G01N21/1702 , G01N29/036 , G01N29/222 , G01N29/2425 , G01N33/2823 , G01N2291/0224 , G01N2291/02433 , G01V3/30 , G01V8/02
摘要： Determining constituent components of a fluid sample. At least some of the illustrative embodiments are methods including: creating electromagnetic energy with a wavelength in the infrared region; directing the electromagnetic energy into a fluid sample; modulating the electromagnetic energy at a modulation frequency; directing the electromagnetic energy that passes through the fluid sample to a first resonant chamber, the first resonant chamber has an acoustic resonant frequency substantially equal to the modulation frequency; absorbing at least a portion of the electromagnetic energy by a detector fluid within the first resonant chamber; detecting acoustic energy within the first resonant chamber; and determining a first constituent component of the fluid sample based on the acoustic energy within the first resonant chamber.
摘要翻译：确定流体样品的构成成分。至少一些说明性实施例是一种方法，包括：产生具有红外区域中的波长的电磁能; 将电磁能引导到流体样品中; 以调制频率调制电磁能; 将通过流体样品的电磁能引导到第一谐振室，第一谐振室具有基本上等于调制频率的声学共振频率; 通过第一谐振室内的检测器流体吸收至少一部分电磁能; 检测所述第一谐振室内的声能; 以及基于所述第一谐振室内的声能确定所述流体样品的第一组成成分。

5. 发明申请

WO2012057740A1 RECONSTRUCTING DEAD OIL 审中-公开
标题翻译：重建死油
公开(公告)号：WO2012057740A1
公开(公告)日：2012-05-03
申请号：PCT/US2010/054200
申请日：2010-10-27
申请人： HALLIBURTON ENERGY SERVICES INC. , JONES, Christopher M. , PELLETIER, Michael T. , EYUBOGLU, Abbas S. , IRANI, Cyrus A.
发明人： JONES, Christopher M. , PELLETIER, Michael T. , EYUBOGLU, Abbas S. , IRANI, Cyrus A.
IPC分类号： G01V1/40
CPC分类号： G01V9/00 , E21B49/08 , E21B49/10 , E21B2049/085 , G01N1/00 , G01N33/241 , G01V99/00
摘要： A computer accepts dead-oil properties of a reservoir fluid sampled from a well. The dead-oil properties are the measured composition of the reservoir fluid after volatile components of the reservoir have substantially vaporized. The computer analyzes the dead-oil properties and a constraint to produce estimated live-oil properties of the reservoir fluid. The live-oil properties are the composition of the reservoir before the volatile components have substantially vaporized. The computer uses the estimated live-oil properties to make a decision regarding the well.
摘要翻译：计算机接受从井采样的储层流体的死油特性。死油性质是在储存器的挥发性组分已经基本蒸发之后储层流体的测量组成。计算机分析了死油性质和约束以产生储层流体的估计的活油性质。活性油性质是挥发性组分基本蒸发之前储层的组成。计算机使用估计的活油属性作出关于井的决定。

6. 发明申请

WO2014035428A1 APPARATUS AND METHOD FOR DOWNHOLE IN-SITU DETERMINATION OF FLUID VISCOSITY 审中-公开
标题翻译：流体粘度测定方法的装置及方法
公开(公告)号：WO2014035428A1
公开(公告)日：2014-03-06
申请号：PCT/US2012/053488
申请日：2012-08-31
申请人： HALLIBURTON ENERGY SERVICES INC. , GAO, Li , ZHANG, Wei , PELLETIER, Michael T. , JONES, Christopher Michael , CHEN, Dingding , BALL, David Earl
发明人： GAO, Li , ZHANG, Wei , PELLETIER, Michael T. , JONES, Christopher Michael , CHEN, Dingding , BALL, David Earl
IPC分类号： G01N11/04
CPC分类号： E21B49/08 , E21B47/10 , G01N11/14 , G01N27/74 , G01N2011/147
摘要： 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 movement of the excitation element. A detector produces a response signal correlating to the detected rotational or oscillating movement of the excitation element. Circuitry onboard the apparatus utilizes the drive and response signals to determine the fluid viscosity.
摘要翻译：实时测定井下流体粘度的装置包括壳体和定位在其中的激励元件。电路提供激励激发元件运动的驱动信号。检测器产生与检测到的激励元件的旋转或振荡运动相关的响应信号。设备上的电路利用驱动和响应信号来确定流体粘度。

7. 发明申请

WO2015012825A1 METHOD AND DEVICE FOR THE CONCURRENT DETERMINATION OF FLUID DENSITY AND VISCOSITY IN-SITU 审中-公开
标题翻译：用于流体密度和粘度现场测量的方法和装置
公开(公告)号：WO2015012825A1
公开(公告)日：2015-01-29
申请号：PCT/US2013/051861
申请日：2013-07-24
申请人： HALLIBURTON ENERGY SERVICES, INC. , GAO, Li , PELLETIER, Michael T. , MASINO, James , PROETT, Mark Anton
发明人： GAO, Li , PELLETIER, Michael T. , MASINO, James , PROETT, Mark Anton
IPC分类号： E21B7/06 , E21B47/00 , E21B47/01
CPC分类号： E21B49/081 , E21B49/08 , E21B2049/085 , G01N9/002 , G01N11/16
摘要： A measurement device and method for determining the density and viscosity of a fluid in a downhole environment from vibration frequencies of a sample cavity.
摘要翻译：一种用于从样品腔的振动频率确定井下环境中的流体的密度和粘度的测量装置和方法。

8. 发明申请

WO2014035374A1 SENSOR CHARACTERIZATION APPARATUS, METHODS, AND SYSTEMS 审中-公开
标题翻译：传感器特征装置，方法和系统
公开(公告)号：WO2014035374A1
公开(公告)日：2014-03-06
申请号：PCT/US2012/052666
申请日：2012-08-28
申请人： HALLIBURTON ENERGY SERVICES, INC. , CHEN, Dingding , GAO, Li , PELLETIER, Michael T. , RODRIGUEZ, Nestor Javier
发明人： CHEN, Dingding , GAO, Li , PELLETIER, Michael T. , RODRIGUEZ, Nestor Javier
IPC分类号： G01N9/00
CPC分类号： G01N9/002 , E21B47/10 , E21B49/08
摘要： In some embodiments, an apparatus and a system, as well as a method and an article, may operate to receive a vibration signal having a frequency and a characteristic (e.g., voltage) proportional to the vibration amplitude of a tube in a vibrating tube density sensor. Further activity may include transmitting the density of a fluid flowing through the tube based on the frequency and an elastic modulus of the tube determined by the value of the characteristic. Additional apparatus, systems, and methods are described.
摘要翻译：在一些实施例中，设备和系统以及方法和物品可以操作以接收振动信号，该振动信号具有与振动管密度中的管的振动幅度成比例的频率和特性（例如，电压）传感器。进一步的活动可以包括基于由特征值确定的管的频率和管的弹性模量来传输流过管的流体的密度。描述了附加装置，系统和方法。

9. 发明申请

WO2013165428A1 SINGLE MAGNET FLUID DENSITOMETER 审中-公开
标题翻译：单磁流体密度计
公开(公告)号：WO2013165428A1
公开(公告)日：2013-11-07
申请号：PCT/US2012/036372
申请日：2012-05-03
申请人： HALLIBURTON ENERGY SERVICES, INC. , GAO, Li , PELLETIER, Michael T. , PROETT, Mark A.
发明人： GAO, Li , PELLETIER, Michael T. , PROETT, Mark A.
IPC分类号： G01N9/36
CPC分类号： G01N27/74 , E21B47/06 , E21B47/102 , E21B49/00 , E21B49/08 , E21B2049/085 , G01N9/002 , G01N11/16 , G01N33/2823 , G01N2009/006
摘要： An instrument for determining fluid properties is provided. The instrument (300) includes a tube (304) receiving the fluid, a single magnet (302) attached to the tube, and a single coil (306) wound around the single magnet. The single coil is coupled to a pulse current source (312) and receives a pulse current that creates a magnetic field in the single coil, the created magnetic field interacting with the single magnet to drive the tube to vibrate. The instrument further includes a detector (306) coupled to the tube, wherein the detector is coupled to measurement circuitry (310) and detects properties of the tube as it vibrates, and the measurement circuitry determines the fluid properties based on the detected properties. The instrument also includes a housing (314) enclosing the tube, the single magnet, and the single coil wound around the single magnet.
摘要翻译：提供了一种用于确定流体特性的仪器。仪器（300）包括容纳流体的管（304），附接到管的单个磁体（302）和围绕单个磁体缠绕的单个线圈（306）。单个线圈耦合到脉冲电流源（312）并且接收在单个线圈中产生磁场的脉冲电流，所产生的磁场与单个磁体相互作用以驱动管子振动。仪器还包括耦合到管的检测器（306），其中检测器耦合到测量电路（310）并且在其振动时检测管的特性，并且测量电路基于检测到的属性确定流体特性。仪器还包括围绕单个磁体缠绕管，单个磁体和单个线圈的壳体（314）。

10. 发明申请

WO2012177241A1 FLUID DENSITOMETER WITH TEMPERATURE SENSOR TO PROVIDE TEMPERATURE CORRECTION 审中-公开
标题翻译：具有温度传感器的流体传感器提供温度校正
公开(公告)号：WO2012177241A1
公开(公告)日：2012-12-27
申请号：PCT/US2011/041262
申请日：2011-06-21
申请人： HALLIBURTON ENERGY SERVICES, INC. , GAO, Li , PELLETIER, Michael T. , PROETT, Mark A.
发明人： GAO, Li , PELLETIER, Michael T. , PROETT, Mark A.
IPC分类号： G01N9/32
CPC分类号： G01N9/32 , G01N2009/006
摘要： A sensor for measuring a density of a fluid is provided. The sensor (200) includes a flow tube (104) for receiving the fluid and a vibration driver (102) coupled to the flow tube, the vibration driver configured to drive the flow tube to vibrate. The sensor also includes a vibration detector (106) coupled to the flow tube, the vibration detector detecting characteristics related to the vibrating flow tube, and a distributed temperature sensor (202) coupled to the flow tube, the distributed temperature sensor measuring a temperature of the flow tube as the flow tube vibrates. The sensor further includes measurement circuitry (110) coupled to the vibration detector and the distributed temperature sensor, the measurement circuitry determining a density of the fluid from the detected characteristics related to the vibrating flow tube and the measured temperature of the flow tube.
摘要翻译：提供了用于测量流体密度的传感器。传感器（200）包括用于接收流体的流动管（104）和耦合到流管的振动驱动器（102），所述振动驱动器构造成驱动流管振动。传感器还包括耦合到流管的振动检测器（106），与振动流管相关的振动检测器检测特性以及耦合到流管的分布式温度传感器（202），分布式温度传感器测量温度流管作为流动管振动。传感器还包括耦合到振动检测器和分布式温度传感器的测量电路（110），测量电路根据与振动流管相关的检测特性和流量管的测量温度来确定流体的密度。

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