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41. 发明申请

WO2012089993A3 FLUIDIC OSCILLATORS FOR USE WITH A SUBTERRANEAN WELL 审中-公开
标题翻译：流体振荡器用于地下室
公开(公告)号：WO2012089993A3
公开(公告)日：2013-06-13
申请号：PCT/GB2011001757
申请日：2011-12-22
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , PIPKIN ROBERT , CAVENDER TRAVIS W , COTTRILL EMILY ELIZABETH HELEN
发明人： SCHULTZ ROGER L , PIPKIN ROBERT , CAVENDER TRAVIS W
IPC分类号： E21B28/00 , E21B47/18
CPC分类号： E21B28/00 , E21B47/187 , Y10T137/0379 , Y10T137/2098 , Y10T137/212 , Y10T137/2153 , Y10T137/2229 , Y10T137/86493
摘要： A well tool can comprise a fluid input, a fluid output and a fluidic oscillator (50) which produces oscillations in a fluid which flows from the input to the output. The fluidic oscillator can include a vortex chamber (80) with inlets, whereby fluid enters the vortex chamber alternately via the inlets, the inlets being configured so that the fluid enters the vortex chamber in different directions via the respective inlets, and a fluid switch which directs the fluid alternately toward different flow paths in response to pressure differentials between feedback fluid paths (70, 72). The feedback fluid paths may be connected to the vortex chamber. The flow paths may cross each other between the fluid switch and the outlet.
摘要翻译：井工具可以包括流体输入，流体输出和流体振荡器（50），其在从输入到输出的流体中产生振荡。流体振荡器可以包括具有入口的涡流室（80），由此流体经由入口交替地进入涡流室，入口构造成使得流体经由相应的入口在不同方向进入涡流室，以及流体开关，响应于反馈流体路径（70,72）之间的压差，将流体交替地引向不同的流动路径。反馈流体路径可以连接到涡流室。流动路径可以在流体开关和出口之间彼此交叉。

42. 发明申请

WO2012082488A2 CONTROLLING FLOW OF STEAM INTO AND/OR OUT OF A WELLBORE 审中-公开
标题翻译：控制蒸汽流入和流出井眼的流量
公开(公告)号：WO2012082488A2
公开(公告)日：2012-06-21
申请号：PCT/US2011063734
申请日：2011-12-07
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , CAVENDER TRAVIS W
发明人： SCHULTZ ROGER L , CAVENDER TRAVIS W
IPC分类号： E21B43/24 , E21B34/06
CPC分类号： E21B43/32 , E21B34/08 , E21B43/14 , E21B43/24
摘要： A method of producing from a subterranean formation can include injecting steam into the formation, and then automatically opening at least one valve in response to the steam condensing. A well system can include a tubular string disposed in a wellbore, the tubular string including at least one valve, steam which flows from the wellbore into a formation surrounding the wellbore, and alternately flows from the formation into the wellbore as liquid water, and the valve opening automatically in response to presence of the liquid water in the wellbore.
摘要翻译：从地下地层生产的方法可以包括将蒸汽注入地层，然后响应于蒸汽冷凝而自动打开至少一个阀。井系统可以包括设置在井眼中的管柱，该管柱包括至少一个阀，蒸汽从井筒流入围绕井筒的地层中，并且作为液态水从地层交替地流入井筒中，并且响应于井眼中液态水的存在而自动打开阀门。

43. 发明申请

WO2011071830A3 FLUID FLOW CONTROL DEVICE 审中-公开
标题翻译：流体流量控制装置
公开(公告)号：WO2011071830A3
公开(公告)日：2011-12-01
申请号：PCT/US2010059121
申请日：2010-12-06
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , PIPKIN ROBERT L , CAVENDER TRAVIS W
发明人： SCHULTZ ROGER L , PIPKIN ROBERT L , CAVENDER TRAVIS W
IPC分类号： E21B43/12
CPC分类号： E21B43/12 , Y10T137/2104
摘要： A method of servicing a wellbore, comprising providing a fluid diode in fluid communication with the wellbore, and transferring a fluid through the fluid diode. A fluid flow control tool, comprising a tubular diode sleeve comprising a diode aperture, a tubular inner ported sleeve received concentrically within the diode sleeve, the inner ported sleeve comprising an inner port in fluid communication with the diode aperture, and a tubular outer ported sleeved within which the diode sleeve is received concentrically, the outer ported sleeve comprising an outer port in fluid communication with the diode aperture, wherein a shape of the diode aperture, a location of the inner port relative to the diode aperture, and a location of the outer port relative to the diode aperture provide a fluid flow resistance to fluid transferred to the inner port from the outer port and a different fluid flow resistance to fluid transferred to the outer port from the inner port.
摘要翻译：一种维修井眼的方法，包括提供与井筒流体连通的流体二极管，以及将流体传送通过流体二极管。一种流体流动控制工具，包括管状二极管套筒，其包括二极管孔，同心地容纳在二极管套管内的管状内部端口套筒，内部端口套筒包括与二极管孔流体连通的内部端口，以及管状外部端口套管其中二极管套筒同心地接纳在其中，外部端口套筒包括与二极管孔流体连通的外部端口，其中二极管孔的形状，内部端口相对于二极管孔的位置以及外部端口相对于二极管孔提供流体阻力，从而从外部端口传递到内部端口的流体流动阻力以及从内部端口传递到外部端口的流体的不同流体流动阻力。

44. 发明申请

WO2010056606A3 THERMAL RECOVERY OF SHALLOW BITUMEN THROUGH INCREASED PERMEABILITY INCLUSIONS 审中-公开
标题翻译：浅层沥青渗透性增加的热恢复
公开(公告)号：WO2010056606A3
公开(公告)日：2010-08-19
申请号：PCT/US2009063588
申请日：2009-11-06
申请人： HALLIBURTON ENERGY SERV INC , HOCKING GRANT , CAVENDER TRAVIS W , SCHULTZ ROGER L
发明人： HOCKING GRANT , CAVENDER TRAVIS W , SCHULTZ ROGER L
IPC分类号： E21B43/24
CPC分类号： E21B43/2405 , E21B43/261
摘要： Systems and methods for thermal recovery of shallow bitumen using increased permeability inclusions. A method of producing hydrocarbons from a subterranean formation includes the steps of : propagating at least one generally planar inclusion outward from a wellbore into the formation; injecting a fluid into the inclusion, thereby heating the hydrocarbons; and during the injecting step, producing the hydrocarbons from the wellbore. A well system includes at least one generally planar inclusion extending outward from a wellbore into a formation; a fluid injected into the inclusion, hydrocarbons being heated as a result of the injected fluid; and a tubular string through which the hydrocarbons are produced, the tubular string extending to a location in the wellbore below the inclusion, and the hydrocarbons being received into the tubular string at that location.
摘要翻译：使用增加的渗透率包裹体对浅层沥青进行热采的系统和方法。一种从地下地层生产碳氢化合物的方法包括以下步骤：将至少一个大致平面的包裹体从井筒向外传播到地层中; 将流体注入到内含物中，由此加热烃; 并在注入步骤期间从井筒中生产烃。井系统包括至少一个从井眼向外延伸到地层中的大致平面的夹杂物; 注入到内含物中的流体，由于注入的流体而加热烃; 以及通过其产生碳氢化合物的管柱，所述管柱延伸到所述封隔体下方的所述井眼中的位置，并且所述烃在所述位置处被接收到所述管柱中。

45. 发明申请

WO2005050257A3 HIGH TEMPERATURE IMAGING DEVICE 审中-公开
标题翻译：高温成像装置
公开(公告)号：WO2005050257A3
公开(公告)日：2009-04-16
申请号：PCT/US2004038706
申请日：2004-11-18
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , FREEMAN JAMES J , SKINNER NEAL G , STREICH STEVEN G
发明人： SCHULTZ ROGER L , FREEMAN JAMES J , SKINNER NEAL G , STREICH STEVEN G
IPC分类号： H01L27/00 , B81B7/00 , E21B20060101 , E21B7/00 , E21B45/00 , G01V20060101 , G01V3/08 , H01L20060101 , H01L21/86 , H01L23/02 , H01L27/12 , H01Q20060101
CPC分类号： E21B47/0002 , B81B2207/115 , E21B47/011 , G01V1/40 , H01L21/86 , H01L23/3157 , H01L27/12 , H01L2224/16225 , H01L2224/32225 , H01L2224/73204 , H01L2224/73253 , H01L2924/13091 , H01L2924/3011 , H01L2924/00
摘要： High temperature imaging devices are disclosed. In one embodiment, the imaging device comprises an array of photosensitive elements (1104) fabricated on an insulator substrate (430), and an information storage component coupled to the array. The information storage component (1408) stores data representing one or more light patterns detected by the array. The light patterns may be images or spectral patterns. The insulator substrate (402) may be a sapphire or spinel substrate. Alternatively, the substrate may be silicon carbide or an insulated silicon substrate. In at least some embodiments, a processor (1406) is integrated on the same substrate as the arrays.
摘要翻译：公开了高温成像装置。在一个实施例中，成像装置包括制造在绝缘体基板（430）上的光敏元件阵列（1104）和耦合到阵列的信息存储部件。信息存储部件（1408）存储表示由阵列检测出的一个或多个光模式的数据。光图案可以是图像或光谱图案。绝缘体衬底（402）可以是蓝宝石或尖晶石衬底。或者，衬底可以是碳化硅或绝缘硅衬底。在至少一些实施例中，处理器（1406）集成在与阵列相同的衬底上。

46. 发明申请

WO2005049957A3 HIGH TEMPERATURE ENVIRONMENT TOOL SYSTEM AND METHOD 审中-公开
标题翻译：高温环境工具系统及方法
公开(公告)号：WO2005049957A3
公开(公告)日：2005-11-17
申请号：PCT/US2004038791
申请日：2004-11-18
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , FREEMAN JAMES J , RODNEY PAUL F
发明人： SCHULTZ ROGER L , FREEMAN JAMES J , RODNEY PAUL F
IPC分类号： B81B7/00 , E21B20060101 , E21B7/00 , E21B45/00 , G01V20060101 , G01V3/08 , H01L20060101 , H01L21/86 , H01L23/02 , H01L27/12 , H01Q20060101 , E21B47/12
CPC分类号： E21B47/0002 , B81B2207/115 , E21B47/011 , G01V1/40 , H01L21/86 , H01L23/3157 , H01L27/12 , H01L2224/16225 , H01L2224/32225 , H01L2224/73204 , H01L2224/73253 , H01L2924/13091 , H01L2924/3011 , H01L2924/00
摘要： In at least some embodiments, a tool may comprise a tool body and one or more tool components. The tool may further comprise tool electronics located within the tool body, wherein the tool electronics are operable to sense and store tool component characteristics and environmental characteristics. At least some of the tool electronics are operable, at least for one week, when exposed to temperatures of at least 200 Celsius. The tool electronics may be integrated circuits formed on a silicon carbide substrate or a silicon on sapphire substrate. One illustrative embodiment of the tool is a drill bit for employment in a high temperature drill well.
摘要翻译：在至少一些实施例中，工具可以包括工具主体和一个或多个工具部件。工具还可以包括位于工具主体内的工具电子器件，其中工具电子器件可操作以感测和存储工具部件特性和环境特性。当暴露于至少200摄氏度的温度时，至少一些工具电子器件可操作，至少一周。工具电子器件可以是形成在碳化硅衬底或蓝宝石衬底上的硅上的集成电路。该工具的一个说明性实施例是用于高温钻井中的钻头。

47. 发明申请

WO2005050712A2 HIGH-TEMPERATURE MEMORY SYSTEMS 审中-公开
标题翻译：高温记忆体系
公开(公告)号：WO2005050712A2
公开(公告)日：2005-06-02
申请号：PCT/US2004038715
申请日：2004-11-18
申请人： HALLIBURTON ENERGY SERV INC , HUTCHENS CHRISWELL G , SCHULTZ ROGER L , LIU CHIA-MING , FREEMAN JAMES J
发明人： HUTCHENS CHRISWELL G , SCHULTZ ROGER L , LIU CHIA-MING , FREEMAN JAMES J
IPC分类号： G11C19/08 , H01L20060101 , H03K17/615 , H01L
CPC分类号： H01L29/78615 , H01L29/6678 , H01L29/78621 , H01L29/78657
摘要： Memory system for storing one or more bits, systems including memory systems, and method for fabricating memory systems are disclosed. The memory system includes a substrate comprising sapphire or diamond, a magnetic random access memory (MRAM) array disposed on the substrate, and a memory controller disposed on the substrate and in communication with the MRAM array.
摘要翻译：公开了用于存储一个或多个位的存储器系统，包括存储器系统的系统以及用于制造存储器系统的方法。存储器系统包括包括蓝宝石或菱形的衬底，设置在衬底上的磁性随机存取存储器（MRAM）阵列，以及设置在衬底上并与MRAM阵列通信的存储器控制器。

48. 发明申请

WO0238908A3 DIFFERENTIAL SENSOR MEASUREMENTS TO DETECT DRILL BIT FAILURE 审中-公开
标题翻译：检测钻头故障的差分传感器测量
公开(公告)号：WO0238908A3
公开(公告)日：2002-12-27
申请号：PCT/US0147280
申请日：2001-11-07
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , DE JESUS ORLANDO , OSBORNE ANDREW J JR
发明人： SCHULTZ ROGER L , DE JESUS ORLANDO , OSBORNE ANDREW J JR
IPC分类号： E21B12/02 , E21B41/00 , E21B44/00 , E21B47/18 , E21B10/00 , E21B47/12
CPC分类号： E21B47/18 , E21B12/02 , E21B41/0085 , E21B44/00 , E21B2041/0028
摘要： An apparatus and accompanying method for monitoring and reporting downhole bit failure. Individual sensors (106) are placed on a sub (104) which is separate from the drill bit (108) itself, and are powered by a vibration driven power system. The sensor readings are used to compute values which represent the ratios of sensor readings on one sensor (106) in relation to the readings on one or more other sensors (106). This creates a self-calibrating sensor system that accounts for changes in downhole conditions which might cause sensor readings to fluctuate, but which do not indicate failure.
摘要翻译：一种用于监测和报告井下钻头故障的装置和相关方法。单个传感器（106）被放置在与钻头（108）本身分离的子（104）上，并且由振动驱动的动力系统供电。传感器读数用于计算代表一个传感器（106）上的传感器读数与一个或多个其他传感器（106）上的读数的比率的值。这创建了一个自校准传感器系统，其考虑井下条件的变化，这可能导致传感器读数波动，但不表示故障。

49. 发明申请

WO02057589A9 INTERNAL POWER SOURCE FOR DOWNHOLE DETECTION SYSTEM 审中-公开
标题翻译：内部电源检测系统
公开(公告)号：WO02057589A9
公开(公告)日：2002-11-28
申请号：PCT/US0147282
申请日：2001-11-07
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , DE JESUS ORLANDO , OSBORNE ANDREW J JR
发明人： SCHULTZ ROGER L , DE JESUS ORLANDO , OSBORNE ANDREW J JR
IPC分类号： E21B12/02 , E21B28/00 , E21B41/00 , E21B44/00 , E21B47/18 , E21B
CPC分类号： E21B44/00 , E21B12/02 , E21B41/0085 , E21B47/18 , E21B47/185 , E21B2041/0028
摘要： A drill string is equipped with a downhole assembly having an instrumented sub and a drill bit. The instrumented sub has a power source that requires no electrical chemical batter. A mass-spring system is used, which during drilling causes a magnet to oscillate past a coil. This induces current which is used to power downhole instruments. .
摘要翻译：钻柱配备有具有装配的子钻头和钻头的井下组件。仪器仪表的电源具有不需要电化学面糊的电源。使用质量弹簧系统，其在钻孔期间使磁体经过线圈振荡。这引起用于为井下仪器供电的电流。。

50. 发明申请

WO0238916A2 SPECTRAL POWER RATIO METHOD AND SYSTEM FOR DETECTING DRILL BIT FAILURE AND SIGNALING SURFACE OPERATOR 审中-公开
标题翻译：用于检测钻头故障和信号表面操作器的光谱功率比方法和系统
公开(公告)号：WO0238916A2
公开(公告)日：2002-05-16
申请号：PCT/US0147614
申请日：2001-11-07
申请人： HALLIBURTON ENERGY SERV INC , SCHULTZ ROGER L , JESUS ORLANDO DE , OSBORNE ANDREW J JR
发明人： SCHULTZ ROGER L , DE JESUS ORLANDO , OSBORNE ANDREW J JR
IPC分类号： E21B12/02 , E21B41/00 , E21B44/00 , E21B47/18 , E21F
CPC分类号： E21B47/185 , E21B12/02 , E21B41/0085 , E21B44/00 , E21B47/18 , E21B2041/0028
摘要： An apparatus and method for monitoring and reporting downhole bit (108) failure. Sensors (106) are located on a sub assembly (104) (which is separate from the drill bit (108) itself but located above it on the drill string (102)). Data from the sensors (106) are collected in blocks, then analyzed in the frequency domain. The frequency domain is divided into multiple bands, and the signal power in each band is compared to that of another band to produce a ratio of powers. When a bit (108) is operating at normal condition, most of the spectral energy of the bit vibration is found in the lowest frequency band. As a bearing starts to fail, it produces a greater level of vibration in the higher frequency bands. This change in ratios is used to determine probable bit (108) failure.
摘要翻译：一种用于监测和报告井下钻头（108）故障的装置和方法。传感器（106）位于子组件（104）上（与钻头（108）本身分离，但位于钻柱（102）上）。来自传感器（106）的数据以块为单位收集，然后在频域中进行分析。将频域划分为多个频带，并将每个频带中的信号功率与另一频带的信号功率进行比较以产生功率比。当位（108）在正常条件下运行时，位振动的大部分频谱能量被发现在最低频带。随着轴承开始失效，它在较高频段产生较大的振动水平。这种比率变化用于确定可能的位（108）故障。

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