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1. 发明申请

WO2011126617A3 TUBULAR EMBEDDED NOZZLE ASSEMBLY FOR CONTROLLING THE FLOW RATE OF FLUIDS DOWNHOLE 审中-公开
标题翻译：用于控制流体流量流量的管状嵌入式喷嘴组件
公开(公告)号：WO2011126617A3
公开(公告)日：2012-06-07
申请号：PCT/US2011026190
申请日：2011-02-25
申请人： HALLIBURTON ENERGY SERV INC , HAMID SYED , FRIPP MICHAEL LINLEY , PATTON EDWARD JOHN
发明人： HAMID SYED , FRIPP MICHAEL LINLEY , PATTON EDWARD JOHN
IPC分类号： E21B41/00 , E21B43/24
CPC分类号： E21B43/24 , E21B41/0078
摘要： An apparatus (100) for controlling the flow rate of a fluid during downhole operations. The apparatus (100) includes a tubular member (134) having a flow path (136) between inner and outer portions of the tubular member (134). The flow path (136) includes an inlet (138) in an inner sidewall (140) and an outlet (142) in an outer sidewall (144) of the tubular member (134). The inlet (138) and the outlet (142) are laterally offset from each other. A fluidic device (146) is positioned in the flow path (136) between the inlet (138) and the outlet (142). The fluidic device (146) is embedded within the tubular member (134) between the inner sidewall (140) and the outer sidewall (144). The fluidic device (146) includes a nozzle (154) having a throat portion (156) and a diffuser portion (158) such that fluid will flow through the nozzle (154) at a critical flow rate.
摘要翻译：一种用于在井下操作期间控制流体的流量的装置（100）。装置（100）包括管状构件（134），其在管状构件（134）的内部和外部之间具有流动路径（136）。流动路径（136）包括内侧壁（140）中的入口（138）和管状构件（134）的外侧壁（144）中的出口（142）。入口（138）和出口（142）彼此横向偏移。流体装置（146）位于入口（138）和出口（142）之间的流动路径（136）中。流体装置（146）嵌入在内侧壁（140）和外侧壁（144）之间的管状构件（134）内。流体装置（146）包括具有喉部（156）和扩散器部分（158）的喷嘴（154），使得流体将以临界流速流过喷嘴（154）。

2. 发明申请

WO2011126617A2 TUBULAR EMBEDDED NOZZLE ASSEMBLY FOR CONTROLLING THE FLOW RATE OF FLUIDS DOWNHOLE 审中-公开
标题翻译：用于控制流体流量流量的管状嵌入式喷嘴组件
公开(公告)号：WO2011126617A2
公开(公告)日：2011-10-13
申请号：PCT/US2011/026190
申请日：2011-02-25
申请人： HALLIBURTON ENERGY SERVICES, INC. , HAMID, Syed , FRIPP, Michael, Linley , PATTON, Edward, John
发明人： HAMID, Syed , FRIPP, Michael, Linley , PATTON, Edward, John
IPC分类号： E21B43/12
CPC分类号： E21B43/24 , E21B41/0078
摘要： An apparatus (100) for controlling the flow rate of a fluid during downhole operations. The apparatus (100) includes a tubular member (134) having a flow path (136) between inner and outer portions of the tubular member (134). The flow path (136) includes an inlet (138) in an inner sidewall (140) and an outlet (142) in an outer sidewall (144) of the tubular member (134). The inlet (138) and the outlet (142) are laterally offset from each other. A fluidic device (146) is positioned in the flow path (136) between the inlet (138) and the outlet (142). The fluidic device (146) is embedded within the tubular member (134) between the inner sidewall (140) and the outer sidewall (144). The fluidic device (146) includes a nozzle (154) having a throat portion (156) and a diffuser portion (158) such that fluid will flow through the nozzle (154) at a critical flow rate.
摘要翻译：一种用于在井下操作期间控制流体的流量的装置（100）。设备（100）包括管状构件（134），其在管状构件（134）的内部和外部之间具有流动路径（136）。流动路径（136）包括内侧壁（140）中的入口（138）和管状构件（134）的外侧壁（144）中的出口（142）。入口（138）和出口（142）彼此横向偏移。流体装置（146）位于入口（138）和出口（142）之间的流动路径（136）中。流体装置（146）嵌入在内侧壁（140）和外侧壁（144）之间的管状构件（134）内。流体装置（146）包括具有喉部（156）和扩散器部分（158）的喷嘴（154），使得流体将以临界流速流过喷嘴（154）。

3. 发明申请

WO2011002473A1 ESTIMATING MINERAL CONTENT USING GEOCHEMICAL DATA 审中-公开
标题翻译：使用地球化学数据估算矿物含量
公开(公告)号：WO2011002473A1
公开(公告)日：2011-01-06
申请号：PCT/US2009/055189
申请日：2009-08-27
申请人： HALLIBURTON ENERGY SERVICES , CHEN, Dingding , HAMID, Syed , DIX, Michael, C.
发明人： CHEN, Dingding , HAMID, Syed
IPC分类号： G06F7/60
CPC分类号： G01V11/00
摘要： A model is disclosed that includes an intelligent linear programming ("ILP") member to produce a ILP result, a member selected from the group consisting of a feed-forward neural network ("FNN") to produce a FNN result and a geochemical normative analysis ("GNA") model to produce a GNA result. The model also includes a result generator to combine the ILP result with the result from the other member to produce the estimates of the mineral content of the sample.
摘要翻译：公开了一种模型，其包括用于产生ILP结果的智能线性规划（“ILP”）成员，选自前馈神经网络（“FNN”）的成员以产生FNN结果和地球化学规范分析（“GNA”）模型来产生GNA结果。该模型还包括结果发生器，将ILP结果与其他成员的结果相结合，以产生样品矿物质含量的估计值。

4. 发明申请

WO2010117724A2 WELL SCREENS CONSTRUCTED UTILIZING PRE-FORMED ANNULAR ELEMENTS 审中-公开
标题翻译：使用预先形成的环形元素构建的屏幕
公开(公告)号：WO2010117724A2
公开(公告)日：2010-10-14
申请号：PCT/US2010029053
申请日：2010-03-29
申请人： HALLIBURTON ENERGY SERV INC , FRIPP MICHAEL L , SIMONDS FLOYD R , LOPEZ JEAN-MARC , HAMID SYED , KYLE DONALD G , DYKSTRA JASON
发明人： FRIPP MICHAEL L , SIMONDS FLOYD R , LOPEZ JEAN-MARC , HAMID SYED , KYLE DONALD G , DYKSTRA JASON
IPC分类号： E21B43/08 , E21B43/12
CPC分类号： E21B43/08 , E21B34/08 , E21B43/12 , E21B47/12
摘要： Construction of well screens utilizing pre-formed annular-shaped elements. A well screen includes a filter layer configured to filter fluid flowing through the well screen and a drainage layer which radially supports the filter layer, the drainage layer including multiple individual annular-shaped elements. Another well screen includes a drainage layer configured to support the filter layer, with the drainage layer including at least one cavity molded therein. Another well screen includes a base pipe and a layer made up of multiple individual annular-shaped elements stacked coaxially on the base pipe. A cavity is formed in at least one of the elements.
摘要翻译：利用预先形成的环形元件构造井眼。井筛包括过滤层，其被配置为过滤流过井筛的流体和径向支撑过滤层的排水层，排水层包括多个单独的环形元件。另一个井眼屏幕包括被配置为支撑过滤层的排水层，排水层包括模制在其中的至少一个模腔。另一个井眼屏幕包括基管和由多个单独的环形元件组成的层，它们同轴地堆叠在基管上。在至少一个元件中形成空腔。

5. 发明申请

WO2008112921A1 NEURAL-NETWORK BASED SURROGATE MODEL CONSTRUCTION METHODS AND APPLICATIONS THEREOF 审中-公开
标题翻译：基于神经网络的现场建模方法及其应用
公开(公告)号：WO2008112921A1
公开(公告)日：2008-09-18
申请号：PCT/US2008/056894
申请日：2008-03-13
申请人： HALLIBURTON ENERGY SERVICES, INC. , CHEN, Dingding , ZHONG, Allan , HAMID, Syed , STEPHENSON, Stanley
发明人： CHEN, Dingding , ZHONG, Allan , HAMID, Syed , STEPHENSON, Stanley
IPC分类号： G06F17/00
CPC分类号： G06N3/0454 , B33Y80/00
摘要： Various neural-network based surrogate model construction methods are disclosed herein, along with various applications of such models. Designed for use when only a sparse amount of data is available (a "sparse data condition"), some embodiments of the disclosed systems and methods: create a pool of neural networks trained on a first portion of a sparse data set; generate for each of various multi-objective functions a set of neural network ensembles that minimize the multi-objective function; select a local ensemble from each set of ensembles based on data not included in said first portion of said sparse data set; and combine a subset of the local ensembles to form a global ensemble. This approach enables usage of larger candidate pools, multi-stage validation, and a comprehensive performance measure that provides more robust predictions in the voids of parameter space.
摘要翻译：本文公开了各种基于神经网络的替代模型构建方法，以及这些模型的各种应用。设计为仅在少量数据可用时使用（“稀疏数据条件”），所公开的系统和方法的一些实施例：创建在稀疏数据集的第一部分上训练的神经网络池; 为各种多目标函数中的每一个生成一组最小化多目标函数的神经网络集合; 基于不包括在所述稀疏数据集的所述第一部分中的数据，从每组集合中选择本地集合; 并组合一个本地组合的子集以形成全局集合。这种方法使得可以使用更大的候选池，多级验证以及综合性能测量，从而在参数空间的空白中提供更强大的预测。

6. 发明申请

WO2007067824A2 METHOD OF RESERVOIR CHARACTERIZATION AND DELINEATION BASED ON OBSERVATIONS OF DISPLACEMENTS AT THE EARTH'S SURFACE 审中-公开
标题翻译：基于地球表面位移观测的储层特征和分类方法
公开(公告)号：WO2007067824A2
公开(公告)日：2007-06-14
申请号：PCT/US2006/060015
申请日：2006-10-16
申请人： HALLIBURTON ENERGY SERVICES, INC. , MESE, Ali , HAMID, Syed , CHEN, Dingding , SMITH, Harry, D. , HOWARD, John , SKINNER, Neal
发明人： MESE, Ali , HAMID, Syed , CHEN, Dingding , SMITH, Harry, D. , HOWARD, John , SKINNER, Neal
IPC分类号： G01N15/08 , G01V1/40
CPC分类号： G01V11/00
摘要： Reservoir characterization based on observations of displacements at the earth's surface. One method of characterizing a reservoir includes the steps of: detecting a response of the reservoir to a stimulus, the stimulus causing a pressure change in the reservoir; and determining a characteristic of the reservoir from the response to the stimulus. The response may be the pressure change which varies periodically over time, or a set of displacements of a surface of the earth. In another example, a method includes the steps of: detecting a set of displacements of the earth's surface corresponding to a pressure change in the reservoir; and determining a characteristic of the reservoir from the surface displacements . In yet another example, a method includes the steps of: detecting a set of displacements of the earth's surface corresponding to a change in volume of the reservoir; and determining a characteristic of the reservoir from the surface displacements.
摘要翻译：基于地球表面位移观测的油藏特征。表征储层的一种方法包括以下步骤：检测储层对刺激的响应，所述刺激导致储层中的压力变化; 以及从所述刺激的响应确定所述储层的特性。响应可以是随时间周期性地变化的压力变化或地球表面的一组位移。在另一示例中，一种方法包括以下步骤：检测对应于储层中的压力变化的地球表面的一组位移; 以及从表面位移确定储层的特征。在又一示例中，一种方法包括以下步骤：检测对应于储层体积变化的地球表面的一组位移; 以及从表面位移确定储层的特征。

7. 发明申请

WO2007005435A1 CONSTRUCTION AND OPERATION OF AN OILFIELD MOLTEN SALT BATTERY 审中-公开
标题翻译：油田硫酸盐电池的构造与运行
公开(公告)号：WO2007005435A1
公开(公告)日：2007-01-11
申请号：PCT/US2006/025073
申请日：2006-06-27
申请人： HALLIBURTON ENERGY SERVICES, INC. , FRIPP, Michael, L. , HAMID, Syed , CAJA, Josip , CAJA, Mario
发明人： FRIPP, Michael, L. , HAMID, Syed , CAJA, Josip , CAJA, Mario
IPC分类号： H01M10/04 , H01M2/02 , H01M2/10 , H01M10/40
CPC分类号： H02J7/007 , H01M2/0235 , H01M2/1094 , H01M2/30 , H01M10/0422 , H01M10/0431 , H01M10/0525 , H01M10/0587 , H02J7/0052
摘要： Construction and operation of an oilfield molten salt battery. A battery includes an outer case, an elongated mandrel positioned within the outer case, and the mandrel being an electrical component of the battery. Another battery includes an electrical pickup, and a polymer insulator providing insulation between the outer case and the pickup. A method of charging a battery for use in a subterranean well includes the steps of : providing the battery including an electrolyte, and anode and cathode electrodes, the electrolyte being a molten salt comprising lithium salt, and at least one of the electrodes comprising lithium atoms; positioning the battery within a wellbore; and then charging the battery. Another method includes the steps of : heating the lithium ion molten salt battery; then charging the battery; and then positioning the battery within a wellbore.
摘要翻译：油田熔盐电池的建设和运行。电池包括外壳，位于外壳内的细长心轴，心轴是电池的电气部件。另一种电池包括电拾取器和提供外壳和拾取器之间绝缘的聚合物绝缘体。一种为在地下井中使用的电池充电的方法包括以下步骤：提供包括电解质的电池，以及阳极和阴极电极，所述电解质是包含锂盐的熔融盐，以及至少一个包含锂原子的电极 ; 将电池定位在井眼内; 然后给电池充电。另一种方法包括以下步骤：加热锂离子熔盐电池; 然后对电池充电; 然后将电池定位在井筒内。

8. 发明申请

WO2005098647A2 GENETIC ALGORITHM BASED SELECTION OF NEURAL NETWORK ENSEMBLE FOR PROCESSING WELL LOGGING DATA 审中-公开
标题翻译：基于遗传算法的神经网络选择ENSEMBLE用于处理井记录数据
公开(公告)号：WO2005098647A2
公开(公告)日：2005-10-20
申请号：PCT/US2005/009494
申请日：2005-03-22
申请人： HALLIBURTON ENERGY SERVICES, INC. , CHEN, Dingding , HAMID, Syed , SMITH, Harry, D., Jr.
发明人： CHEN, Dingding , HAMID, Syed , SMITH, Harry, D., Jr.
IPC分类号： G06F15/18
CPC分类号： G06N3/086
摘要： A system and method for generating a neural network ensemble. Conventional algorithms are used to train a number of neural networks having error diversity, for example by having a different number of hidden nodes in each network. A genetic algorithm having a multi-objective fitness function is used to select one or more ensembles. The fitness function includes a negative error correlation objective to insure diversity among the ensemble members. A genetic algorithm may be used to select weighting factors for the multi-objective function. In one application, a trained model may be used to produce synthetic open hole logs in response to inputs of cased hole log data.
摘要翻译：一种用于生成神经网络集合的系统和方法。常规算法用于训练具有错误分集的多个神经网络，例如通过在每个网络中具有不同数量的隐藏节点。使用具有多目标适应度函数的遗传算法来选择一个或多个合奏。适应度函数包括负误差相关目标，以确保集合成员之间的多样性。可以使用遗传算法来选择多目标函数的加权因子。在一个应用中，可以使用经过训练的模型来响应于套管孔日志数据的输入来产生合成的开孔日志。

9. 发明申请

WO2005061851A1 SYSTEM AND METHOD OF CONSTRUCTING WIRE WRAP WELL SCREENS 审中-公开
标题翻译：构造电线屏蔽屏的系统和方法
公开(公告)号：WO2005061851A1
公开(公告)日：2005-07-07
申请号：PCT/US2004/040836
申请日：2004-12-07
申请人： HALLIBURTON ENERGY SERVICES, INC. , RAKOW, Donald, E., Jr. , FERGUSON, Carl , JESUS, Orlando, De , HAMID, Syed
发明人： RAKOW, Donald, E., Jr. , FERGUSON, Carl , JESUS, Orlando, De , HAMID, Syed
IPC分类号： E21B43/08
CPC分类号： E21B43/088 , B01D29/111 , B01D29/48 , Y10T29/49771 , Y10T29/49881 , Y10T29/49908 , Y10T29/53065
摘要： A device (10) for constructing a wire wrapped screen (12) winds a wrap wire (16) substantially helically about a screen body (14, 15) by rotating the screen body about a screen body longitudinal axis AA while moving the screen body along the screen body longitudinal axis. The device (10) includes a gauge measurement device (60) adapted to measure a dimension between adjacent wraps of wrap wire (16) on the screen body (14) and a wrap wire measurement device (50) adapted to measure a dimension of the wrap wire. A controller (70) is coupled to the gauge measurement device and wrap wire measurement device, and is adapted to adjust the rate of movement of the screen body along the screen body longitudinal axis in relation to the dimension between adjacent wraps of wire on the screen body and/or the measured dimension of the wrap wire.
摘要翻译：用于构造绕线丝网（12）的装置（10）通过围绕屏幕主体纵向轴线AA旋转屏幕体而围绕屏幕体（14,15）大致螺旋地卷绕绕线（16），同时沿着屏幕主体屏体纵轴。装置（10）包括适于测量屏幕本体（14）上的缠绕线（16）的相邻包层之间的尺寸的量规测量装置（60）和适于测量所述屏蔽体（14）的尺寸的包裹线测量装置（50）包线。控制器（70）耦合到量规测量装置和包裹线测量装置，并且适于调节屏幕体沿着屏幕主体纵向轴线相对于屏幕上相邻的电线之间的尺寸的移动速率身体和/或包裹线的测量尺寸。

10. 发明申请

WO2011022210A2 FLOW PATH CONTROL BASED ON FLUID CHARACTERISTICS TO THEREBY VARIABLY RESIST FLOW IN A SUBTERRANEAN WELL 审中-公开
标题翻译：基于流体特性的流动路径控制，可以在下层井中具有可变的阻力流
公开(公告)号：WO2011022210A2
公开(公告)日：2011-02-24
申请号：PCT/US2010/044409
申请日：2010-08-04
申请人： HALLIBURTON ENERGY SERVICES, INC. , DYKSTRA, Jason, D. , FRIPP, Michael, L. , HAMID, Syed
发明人： DYKSTRA, Jason, D. , FRIPP, Michael, L. , HAMID, Syed
IPC分类号： E21B43/12 , E21B43/08 , E21B43/16
CPC分类号： E21B34/08 , E21B43/12 , Y10T137/2065 , Y10T137/2098 , Y10T137/2104 , Y10T137/2125 , Y10T137/2245
摘要： A system for variably resisting flow of a fluid composition can include a flow passage and a set of one or more branch passages which intersect the flow passage, whereby a proportion of the fluid composition diverted from the passage to the set of branch passages varies based on at least one of a) viscosity of the fluid composition, and b) velocity of the fluid composition in the flow passage. Another variable flow resistance system can include a flow path selection device that selects which of multiple flow paths a majority of fluid flows through from the device, based on a ratio of desired fluid to undesired fluid in the fluid composition. Yet another variable flow resistance system can include a flow chamber, with a majority of the fluid composition entering the chamber in a direction which changes based on a ratio of desired fluid to undesired fluid in the fluid composition.
摘要翻译：用于可变地抵抗流体组合物的流动的系统可以包括流动通道和与流动通道相交的一组或多个分支通道的集合，由此，从通道转移到该组分支通道的流体组分的一部分基于 a）流体组合物的粘度中的至少一个，和b）流动通道中流体组合物的速度。另一个可变流阻系统可以包括流路选择装置，该流路选择装置基于流体组合物中期望的流体与不期望的流体的比例来选择多数流体流过装置的多个流动路径中的哪一个。另一个可变流阻系统可以包括流动室，其中大部分流体组合物以基于所需流体与流体组合物中的不期望流体的比例而变化的方向进入腔室。

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