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61. 发明申请

WO2012078538A1 X-RAY BACKSCATTER DEVICE FOR WELLBORE CASING AND PIPELINE INSPECTION 审中-公开
标题翻译：用于井筒套管和管道检查的X-RAY后排装置
公开(公告)号：WO2012078538A1
公开(公告)日：2012-06-14
申请号：PCT/US2011/063372
申请日：2011-12-06
申请人： GAS TECHNOLOGY INSTITUTE , SHEDLOCK, Daniel , HAMMERSCHMIDT, Andrew
发明人： SHEDLOCK, Daniel , HAMMERSCHMIDT, Andrew
IPC分类号： G01V5/00
CPC分类号： G01V5/08
摘要： An apparatus for inspection in situ of a wellbore casing and a pipeline from inside the wellbore or pipeline. The apparatus includes a penetrating radiation source such as x-rays, a rotatable beam collimator adapted to collimate the penetrating radiation source and produce at least one pencil radiation beam rotatable about the radiation source, an arcuate radiation detector suitable for detecting radiation scattered off a target, and a housing containing the radiation source, the rotatable beam collimator, and the radiation detector. The housing is provided with at least one exit point for exiting of the at least one pencil radiation beam from the housing.
摘要翻译：井筒或管道内部的井眼套管和管道原位检查装置。该装置包括诸如x射线的穿透辐射源，可旋转光束准直器，其适于准直穿透辐射源并产生可围绕辐射源旋转的至少一个铅笔辐射束;弧形辐射探测器，适用于检测从目标以及包含辐射源，可旋转射束准直仪和辐射探测器的壳体。壳体设置有至少一个出口点，用于从壳体排出至少一个铅笔辐射束。

62. 发明申请

WO2011133530A4 FORMATION EVALUATION USING A BIT-BASED ACTIVE RADIATION SOURCE AND A GAMMA RAY DETECTOR 审中-公开
标题翻译：使用基于位的有源辐射源和伽马射线探测器的形成评估
公开(公告)号：WO2011133530A4
公开(公告)日：2012-06-07
申请号：PCT/US2011033022
申请日：2011-04-19
申请人： BAKER HUGHES INC , TRINH TU TIEN , SULLIVAN ERIC , CURRY DAVID A , CHENG XIAOMIN C , INANC FEYZI , LIU YI
发明人： TRINH TU TIEN , SULLIVAN ERIC , CURRY DAVID A , CHENG XIAOMIN C , INANC FEYZI , LIU YI
IPC分类号： E21B47/00 , G01V5/10 , G01V5/12
CPC分类号： G01V5/08 , E21B47/00 , E21B47/01 , E21B47/026 , G01V5/125
摘要： A drill bit made according to one embodiment includes a source configured to induce radiation into a formation during drilling of a wellbore and a sensor in the drill bit configured to detect radiation from the formation responsive to the radiation induced by the source. The drill bit may further include a circuit configured to process signals received from the sensor to estimate a property of the formation.
摘要翻译：根据一个实施例制造的钻头包括被配置为在钻井期间将钻井中的辐射诱导到地层中的源，并且钻头中的传感器被配置为响应于由源引起的辐射来检测来自地层的辐射。钻头还可以包括被配置为处理从传感器接收的信号以估计地层的性质的电路。

63. 发明申请

WO2011163602A2 SYSTEMS AND METHODS FOR COLLECTING ONE OR MORE MEASUREMENTS IN A BOREHOLE 审中-公开
标题翻译：用于收集钻孔中一个或多个测量的系统和方法
公开(公告)号：WO2011163602A2
公开(公告)日：2011-12-29
申请号：PCT/US2011/041845
申请日：2011-06-24
申请人： SCHLUMBERGER CANADA LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , GARCIA-OSUNA, Fernando , MORLEY, Jan , DEPAVIA, Luis , BOLING, Brian , TAHERIAN, Reza , OLIVER, David , DEL CAMPO, Chris
发明人： GARCIA-OSUNA, Fernando , MORLEY, Jan , DEPAVIA, Luis , BOLING, Brian , TAHERIAN, Reza , OLIVER, David , DEL CAMPO, Chris
IPC分类号： G01V11/00 , E21B47/00 , G01V1/40 , G01V3/18 , G01V5/04 , E21B49/02
CPC分类号： G01V9/00 , E21B17/16 , E21B47/011 , E21B47/121 , E21B47/122 , G01V1/52 , G01V1/523 , G01V3/18 , G01V5/045 , G01V5/06 , G01V5/08
摘要： A system and method collects at least one measurement within a borehole formed in a formation. The system and method provides a drill collar made of a non-conductive or substantially non-conductive composite material positioned within the borehole. A downhole component is capable of collecting at least one measurement and is embedded within the composite material of the drill collar. The at least one measurement collectable by the downhole component is related to the borehole or the formation about the borehole.
摘要翻译：系统和方法在地层中形成的井眼内收集至少一个测量值。该系统和方法提供由定位在钻孔内的非导电或基本不导电的复合材料制成的钻铤。井下部件能够收集至少一个测量并且嵌入在钻铤的复合材料内。由井下部件收集的至少一个测量与钻孔或围绕钻孔的形成有关。

64. 发明申请

WO2011008469A2 THE USE OF SOLID CRYSTALS AS CONTINUOUS LIGHT PIPES TO FUNNEL LIGHT INTO PMT WINDOW 审中-公开
标题翻译：使用固体晶体作为连续光管将光线注入PMT窗口
公开(公告)号：WO2011008469A2
公开(公告)日：2011-01-20
申请号：PCT/US2010/039955
申请日：2010-06-25
申请人： BAKER HUGHES INCORPORATED , MOLZ, Eric B.
发明人： MOLZ, Eric B.
IPC分类号： G01V5/12 , G01V5/04 , E21B47/00
CPC分类号： G01V5/08 , G01T1/2018 , G01V5/06
摘要： An apparatus for estimating a property in a borehole penetrating the earth, the apparatus having: a carrier configured for being conveyed through the borehole; a scintillation crystal disposed at the carrier, a first portion of the crystal having a first cross-sectional area; and a photodetector optically coupled to the scintillation crystal and configured to detect photons generated in the crystal by interactions with radiation to estimate the property, the photodetector having a second cross-sectional area configured to couple to the crystal; wherein the crystal at a second portion tapers from the first cross-sectional area to the second cross-sectional area to guide the generated photons to the photodetector.
摘要翻译：一种用于估计穿透地球的钻孔中的特性的装置，所述装置具有：承载件，其被构造成用于被输送通过钻孔; 设置在所述载体处的闪烁晶体，所述晶体的第一部分具有第一横截面积; 以及与所述闪烁晶体光学耦合的光检测器，所述光检测器被配置为通过与辐射的相互作用来检测在所述晶体中产生的光子以估计所述性质，所述光检测器具有被配置为耦合到所述晶体的第二横截面区域; 其中第二部分的晶体从第一截面区域逐渐变细到第二截面区域，以将所产生的光子引导至光电探测器。

65. 发明申请

WO2008123853A1 COMBINING LWD MEASUREMENTS FROM DIFFERENT AZIMUTHS 审中-公开
标题翻译：组合来自不同AZIMUTHS的LWD测量
公开(公告)号：WO2008123853A1
公开(公告)日：2008-10-16
申请号：PCT/US2007/008958
申请日：2007-04-10
申请人： HALLIBURTON ENERGY SERVICES, INC. , MOAKE, Gordon, L.
发明人： MOAKE, Gordon, L.
IPC分类号： G01V5/10
CPC分类号： G01V5/08
摘要： Apparatus, methods for forming the apparatus, and methods for operating the apparatus provide a value for a formation property or a borehole property from measurements obtained in a well. The value may be generated from determining a weighted average of the value for the formation property or the borehole property using both values corresponding to different azimuths and weights corresponding to different azimuths.
摘要翻译：设备，用于形成设备的方法以及操作该设备的方法从井中获得的测量值提供了地层性质或钻孔性质的值。该值可以通过使用对应于与不同方位角对应的不同方位角和重量的两个值来确定形成性质的值或钻孔属性的加权平均值而生成。

66. 发明申请

WO2007084149A3 GEOLOGICAL TOMOGRAPHY USING COSMIC RAYS 审中-公开
标题翻译：使用COSMIC RAYS的地质学图像
公开(公告)号：WO2007084149A3
公开(公告)日：2007-09-20
申请号：PCT/US2006005578
申请日：2006-02-17
申请人： TRIUMF OPERATING AS A JOINT VE , BRYMAN DOUGLAS
发明人： BRYMAN DOUGLAS
IPC分类号： G01V5/00
CPC分类号： G01V5/08 , G01T1/203 , G01V5/04
摘要： Disclosed are a system (ABC) configured for detecting cosmic ray muon (CRM) flux along a variety of trajectories (102) through a subterranean test region, collecting the muon detection data and processing the data to form a three-dimensional density distribution image corresponding to the test region. The system may be used for identifying concentrations of high (or low) density mineral deposits or other geological structures or formations well below the earth's (or ocean floor) surface (100). The system may be utilized for imaging geological materials and structures of higher and/or lower density in a test region having a depth of several kilometers or more.
摘要翻译：公开了一种被配置为通过地下测试区域沿着各种轨迹（102）检测宇宙射线μ子（CRM）通量的系统（ABC），收集μon检测数据并处理数据以形成对应的三维密度分布图像到测试区域。该系统可用于识别高（或低）密度矿物沉积物或远低于地球（或海底）表面（100）的其他地质结构或地层的浓度。该系统可以用于在具有几公里或更长的深度的测试区域中成像地质材料和更高和/或更低密度的结构。

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