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1. 发明专利

CA1279864C METHOD FOR DETERMINING THE AMOUNT OF OIL IN A SPONGE CORE 未知
公开(公告)号：CA1279864C
公开(公告)日：1991-02-05
申请号：CA525018
申请日：1986-12-11
申请人： DIFOGGIO ROCCO
发明人： DIFOGGIO ROCCO , ELLINGTON WILLIAM E , DANGAYACH KAILASH C B
IPC分类号： G01N33/24 , E21B25/06 , E21B25/08 , E21B49/00 , G01N25/14 , G01N30/02 , G01N33/28 , G01N33/22
摘要： METHOD FOR DETERMINING THE AMOUNT OF OIL IN A SPONGE CORE The oil lost by the core sample and captured by the sponge during sponge coring is extracted from the sponge using a solvent selected from the group consisting of cycloalkanes, ethers, and freons.

2. 发明申请

WO2008024807A3 EARLY KICK DETECTION IN AN OIL AND GAS WELL 审中-公开
标题翻译：早期检测油和气体
公开(公告)号：WO2008024807A3
公开(公告)日：2013-10-17
申请号：PCT/US2007076464
申请日：2007-08-22
申请人： BAKER HUGHES INC , CHEMALI ROLAND E , KRUEGER VOLKER , DIFOGGIO ROCCO
发明人： CHEMALI ROLAND E , KRUEGER VOLKER , DIFOGGIO ROCCO
IPC分类号： G01N29/024 , E21B47/10 , G01V1/44
CPC分类号： E21B47/101 , G01N29/024 , G01N29/028 , G01N2291/02818
摘要： An acoustic transducer on a downhole tool sends an acoustic wave through a sensor plate in contact with drilling fluid. Vibrations of the sensor plate are indicative of the impedance of the borehole plate that may be associated with gas influx. A processor analyzes the vibrations and uses an estimated Q of the vibrations to determine gas influx.
摘要翻译：井下工具上的声学传感器通过与钻井液接触的传感器板发出声波。传感器板的振动表示可能与气体流入有关的钻孔板的阻抗。处理器分析振动并使用估计的振动Q来确定气体流入。

3. 发明申请

WO2013109574A1 CARBON DIOXIDE CONTENT OF NATURAL GAS FROM OTHER PHYSICAL PROPERTIES 审中-公开
标题翻译：二氧化碳的二氧化碳含量从其他物理特性
公开(公告)号：WO2013109574A1
公开(公告)日：2013-07-25
申请号：PCT/US2013/021648
申请日：2013-01-16
申请人： BAKER HUGHES INCORPORATED , DIFOGGIO, Rocco , FLORES, Juan Carlos
发明人： DIFOGGIO, Rocco , FLORES, Juan Carlos
IPC分类号： E21B47/06 , E21B47/103 , G01V3/18 , E21B47/04
CPC分类号： E21B47/065 , E21B47/06 , E21B47/1005
摘要： An apparatus and method are described to estimate a fraction of carbon dioxide present in a downhole fluid. The apparatus includes a carrier configured to be conveyed through a borehole penetrating the earth. The apparatus also includes a pressure sensor disposed at the carrier and configured to measure an ambient pressure of the downhole fluid and an ambient temperature sensor disposed at the carrier and configured to measure a temperature of the downhole fluid. A processor of the apparatus receives the ambient pressure and the ambient temperature measurements and solves for the fraction of carbon dioxide in the downhole fluid using a correlation function with the ambient pressure and the ambient temperature as inputs to the correlation function.
摘要翻译：描述了一种设备和方法来估计井下流体中存在的二氧化碳的分数。该装置包括构造成通过穿透地球的钻孔传送的载体。该装置还包括设置在载体处并被配置成测量井下流体的环境压力的压力传感器和设置在载体处的环境温度传感器，并被配置成测量井下流体的温度。该设备的处理器接收环境压力和环境温度测量值，并使用与环境温度和环境温度的相关函数作为相关函数的输入来解决井下流体中二氧化碳的分数。

4. 发明申请

WO2012149375A2 SPRING FORCE NODAL MOUNTING METHOD FOR RESONATOR SENSOR 审中-公开
标题翻译：谐振器传感器的弹簧式安装方式
公开(公告)号：WO2012149375A2
公开(公告)日：2012-11-01
申请号：PCT/US2012/035527
申请日：2012-04-27
申请人： BAKER HUGHES INCORPORATED , DIFOGGIO, Rocco , SANDERLIN, Kerry, L. , LIU, Yi
发明人： DIFOGGIO, Rocco , SANDERLIN, Kerry, L. , LIU, Yi
IPC分类号： E21B47/047 , G01F1/76 , E21B49/08
CPC分类号： G01N9/002 , E21B49/10 , G01N11/16
摘要： A resonator in the fluid for displacing the fluid has a sensing section and a non-sensing section. A compression contact member coupled to the mounting body compressively secures the resonator non-sensing section in a mounting body. The apparatus may further include a pressure feed through module received in the mounting body that is in signal communication with the resonator.
摘要翻译：用于移动流体的流体中的谐振器具有感测部分和非感测部分。耦合到安装体的压缩接触构件将谐振器非感测部分压缩地固定在安装体中。该装置还可以包括容纳在与谐振器信号通信的安装体中的压力馈送模块。

5. 发明申请

WO2011009022A3 METHOD AND APPARATUS OF HEAT DISSIPATERS FOR ELECTRONIC COMPONENTS IN DOWNHOLE TOOLS 审中-公开
标题翻译：用于井下工具中电子元件的散热器的方法和设备
公开(公告)号：WO2011009022A3
公开(公告)日：2011-04-28
申请号：PCT/US2010042222
申请日：2010-07-16
申请人： BAKER HUGHES INC , SANDERLIN KERRY L , RICHE JIMMIE L JR , DIFOGGIO ROCCO , BAHADUR VAIBHAV
发明人： SANDERLIN KERRY L , RICHE JIMMIE L JR , DIFOGGIO ROCCO , BAHADUR VAIBHAV
IPC分类号： E21B36/00 , E21B47/01
CPC分类号： E21B47/011
摘要： Devices and related methods for reducing a thermal loading of one or more components may include a housing having an interior for receiving the component(s), and a thermally conductive flowable material in thermal communication to the component(s).
摘要翻译：用于减少一个或多个部件的热负载的设备和相关方法可以包括具有用于接收所述部件的内部的外壳以及与所述部件热连通的导热可流动材料。

6. 发明申请

WO2010088497A3 HIGH TEMPERATURE PHOTODETECTORS UTILIZING PHOTON ENHANCED EMISSION 审中-公开
标题翻译：高温光电子使用光子增强排放
公开(公告)号：WO2010088497A3
公开(公告)日：2010-11-25
申请号：PCT/US2010022550
申请日：2010-01-29
申请人： BAKER HUGHES INC , DIFOGGIO ROCCO , BYNUM TODD A
发明人： DIFOGGIO ROCCO , BYNUM TODD A
IPC分类号： G01V8/00 , G01V5/04 , G01V11/00
CPC分类号： G01V8/02
摘要： An apparatus for estimating a property of a subterranean material, the apparatus including: a photon induced emission device configured to be disposed in a borehole penetrating the subterranean material and to provide an output related to an induced emission interaction with a received photon that generates an electron that is used for providing the output; wherein the output is used for estimating the property.
摘要翻译：一种用于估计地下材料的性质的装置，所述装置包括：光子诱发发射装置，其被配置为设置在穿透所述地下材料的钻孔中并提供与产生电子的接收光子的诱导发射相互作用相关的输出用于提供输出; 其中所述输出用于估计所述属性。

7. 发明申请

WO2010080727A3 SYSTEM AND METHOD FOR SAMPLING AND ANALYZING DOWNHOLE FORMATION FLUIDS 审中-公开
标题翻译：用于采样和分析井下地层流体的系统和方法
公开(公告)号：WO2010080727A3
公开(公告)日：2010-10-14
申请号：PCT/US2010020022
申请日：2010-01-04
申请人： BAKER HUGHES INC , DIFOGGIO ROCCO , BERGREN PAUL ALLAN
发明人： DIFOGGIO ROCCO , BERGREN PAUL ALLAN
IPC分类号： E21B49/08 , E21B49/10
CPC分类号： E21B49/081 , E21B49/087
摘要： A device for sampling fluid from an earth formation is disclosed. The device includes: an inlet port disposable in fluid communication with the fluid in a borehole; an injector including an injection chamber in fluid communication with the inlet port, the injector configured to receive a portion of the fluid and direct the fluid toward an analysis unit for analyzing constituent materials in the fluid; and a high pressure valve configured to admit the portion of the fluid at a borehole pressure and release the portion of the fluid into the injector, the portion having a volume that is less than or equal to about one microliter. A system and method for analyzing constituents of fluid in a borehole in an earth formation is also disclosed.
摘要翻译：公开了一种用于从地层采样流体的装置。该装置包括：入口端口，该入口端口与钻孔中的流体流体连通; 注射器，所述注射器包括与所述入口流体连通的注射室，所述注射器构造成接收一部分所述流体并将所述流体导向用于分析所述流体中的组成材料的分析单元; 以及高压阀，所述高压阀构造成允许所述部分流体处于钻孔压力下并且将所述部分流体释放到所述喷射器中，所述部分具有小于或等于约1微升的体积。还公开了用于分析地层中的钻孔中的流体的成分的系统和方法。

8. 发明申请

WO2010065272A2 ROTATABLE ORIENTATION INDEPENDENT GRAVITY SENSOR AND METHODS FOR CORRECTING SYSTEMATIC ERRORS 审中-公开
标题翻译：可旋转取向独立重力传感器和校正系统误差的方法
公开(公告)号：WO2010065272A2
公开(公告)日：2010-06-10
申请号：PCT/US2009/064526
申请日：2009-11-16
申请人： BAKER HUGHES INCORPORATED , GEORGI, Daniel, T. , EDWARDS, Carl, M. , FANG, Sheng , DIFOGGIO, Rocco , ESTES, Robert, A.
发明人： GEORGI, Daniel, T. , EDWARDS, Carl, M. , FANG, Sheng , DIFOGGIO, Rocco , ESTES, Robert, A.
IPC分类号： G01P21/00 , G01P15/02 , E21B47/04
CPC分类号： G01P15/093 , G01P15/18 , G01P21/00 , G01P2015/0814 , G01V7/00
摘要： A method to correct for a systematic error of a sensor having a plurality of accelerometers configured to measure gravitational acceleration, the method including: rotating the plurality of accelerometers about a first axis; obtaining a first set of calibration measurements from the plurality of accelerometers from the rotation about the first axis; determining a first systematic error for each accelerometer in the plurality using the first set of calibration measurements; and removing the first systematic error from sensor measurements to correct for the systematic error.
摘要翻译：一种用于校正具有被配置成测量重力加速度的多个加速度计的传感器的系统误差的方法，所述方法包括：围绕第一轴旋转所述多个加速度计; 从围绕所述第一轴线的旋转中从所述多个加速度计获得第一组校准测量结果; 使用所述第一组校准测量值确定所述多个加速度计中的每个加速度计的第一系统误差; 并从传感器测量中消除第一个系统误差，以纠正系统误差。

9. 发明申请

WO2009082532A4 DOWNHOLE USES OF PRESSURE-TUNED SEMICONDUCTOR LIGHT SOURCES 审中-公开
标题翻译：压力调节半导体光源的井下使用
公开(公告)号：WO2009082532A4
公开(公告)日：2010-01-14
申请号：PCT/US2008079493
申请日：2008-10-10
申请人： BAKER HUGHES INC , DIFOGGIO ROCCO
发明人： DIFOGGIO ROCCO
IPC分类号： G01V5/08 , G01N21/35
CPC分类号： G01L9/0076 , G01V8/02 , H01S5/0028 , H01S5/0607
摘要： An instrument for use in a borehole, the instrument including a pressure tuned light source adapted for insertion into the borehole.
摘要翻译：一种用于钻孔的仪器，该仪器包括适于插入钻孔的压力调节光源。

10. 发明申请

WO2009082532A3 DOWNHOLE USES OF PRESSURE-TUNED SEMICONDUCTOR LIGHT SOURCES 审中-公开
标题翻译：井底使用压力调谐半导体光源
公开(公告)号：WO2009082532A3
公开(公告)日：2009-10-01
申请号：PCT/US2008079493
申请日：2008-10-10
申请人： BAKER HUGHES INC , DIFOGGIO ROCCO
发明人： DIFOGGIO ROCCO
IPC分类号： G01V5/08 , G01N21/35
CPC分类号： G01L9/0076 , G01V8/02 , H01S5/0028 , H01S5/0607
摘要： An instrument for use in a borehole, the instrument including a pressure tuned light source adapted for insertion into the borehole.
摘要翻译：一种用于钻孔中的仪器，该仪器包括适于插入钻孔中的压力调谐光源。

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