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1.发明授权Method for the preparation of viscous hydrocarbon in aqueous buffer solution emulsions 失效在缓冲液水溶液乳液中制备粘性烃的方法
公开(公告)号：US5603864A
公开(公告)日：1997-02-18
申请号：US355440
申请日：1994-12-13
申请人： Felix Silva , Hercilio Rivas , Gustavo Nunez , Dolores Pazos
发明人： Felix Silva , Hercilio Rivas , Gustavo Nunez , Dolores Pazos
CPC分类号： B01F3/0811 , C10L1/328 , B01F2003/0826 , Y10S516/923 , Y10S516/927 , Y10S516/93 , Y10T137/0391
摘要： A method for forming a stable bimodal emulsion comprises admixing a viscous hydrocarbon with an aqueous buffer solution under controlled conditions so as to obtain a first monomodal emulsion having an average hydrocarbon droplet size of less than 5 microns. The monomodal emulsion is thereafter diluted with water and additional viscous hydrocarbon is admixed with the diluted monomodal emulsion under a second mixing energy sufficient to produce a bimodal emulsion wherein the average small hydrocarbon droplet size is less than or equal to 5 microns and the average large hydrocarbon droplet size is less than or equal to about 30 microns.
摘要翻译： 形成稳定的双峰乳液的方法包括在受控条件下将粘性烃与缓冲水溶液混合，以获得平均烃液滴尺寸小于5微米的第一单峰乳液。 此后，单水乳液用水稀释，另外的粘性烃与稀释的单体乳液在足以产生双峰乳液的第二混合能量下混合，其中平均小烃液滴尺寸小于或等于5微米，平均大碳氢化合物 液滴尺寸小于或等于约30微米。
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公开(公告)号：US5419852A
公开(公告)日：1995-05-30
申请号：US801472
申请日：1991-12-02
申请人： Hercilio Rivas , Gustavo Nunez , Gerardo Sanchez
发明人： Hercilio Rivas , Gustavo Nunez , Gerardo Sanchez
CPC分类号： C10L1/328 , B01F3/0811 , B01F2003/0826 , Y10S516/923 , Y10T137/0391
摘要： A stable, low viscosity bimodal oil in water emulsion having an emulsifier, a continuous water phase and a discontinuous oil phase having an oil:water ratio of from about 70:30 to about 85:15 by weight, the discontinuous oil phase being characterized by two distinct oil droplet sizes D.sub.L and D.sub.S wherein D.sub.L is about 10 to 40 microns and D.sub.S is less than or equal to 5 microns, the ratio of D.sub.L /D.sub.S is greater than or equal to 4 and about 45 to 85% by weight of the oil is in oil droplet size D.sub.L.
摘要翻译： 稳定的低粘度双峰水包油乳液，其具有乳化剂，连续水相和不连续油相，其油 - 水比为约70:30至约85:15重量比，不连续油相的特征在于 两种不同的油滴尺寸DL和DS，其中DL为约10至40微米，DS小于或等于5微米，DL / DS的比例大于或等于4且约45至85重量％ 油是油滴尺寸DL。
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公开(公告)号：US5503772A
公开(公告)日：1996-04-02
申请号：US396751
申请日：1995-03-01
申请人： Hercilio Rivas , Gustavo Nunez , Gerardo Sanchez
发明人： Hercilio Rivas , Gustavo Nunez , Gerardo Sanchez
CPC分类号： C10L1/328 , B01F3/0811 , B01F2003/0826 , Y10S516/923 , Y10T137/0391
摘要： A stable, low viscosity bimodal oil in water emulsion having an emulsifier, a continuous water phase and a discontinuous oil phase having an oil:water ratio of from about 70:30 to about 85:15 by weight, the discontinuous oil phase being characterized by two distinct oil droplet sizes D.sub.L and D.sub.S wherein D.sub.L is about 10 to 40 microns and D.sub.S is less than or equal to 5 microns, the ratio of D.sub.L /D.sub.S is greater than or equal to 4 and about 45 to 85% by weight of the oil is in oil droplet size D.sub.L.
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4.发明授权Nano-dispersions of coal in water as the basis of fuel related technologies and methods of making same 有权煤炭在水中的纳米分散作为燃料相关技术的基础和制造方法公开(公告)号：US08500827B2
公开(公告)日：2013-08-06
申请号：US13102643
申请日：2011-05-06
申请人： Daniel D. Joseph , Gustavo Nunez , Maria Briceno , Takeshi Asa , Cebers Gomez
发明人： Daniel D. Joseph , Gustavo Nunez , Maria Briceno , Takeshi Asa , Cebers Gomez
CPC分类号： C10L1/326 , C10L2250/06 , C10L2270/026 , C10L2270/04
摘要： Colloidal coal-in-water slurries having nano-particles of coal creating a pseudo-fluid. The colloidal coal-in-water slurry generally includes from about fifty to about seventy two weight percent of coal, with about 20 to about 80 percent of the coal having a particle size of about one micron or less with a mode particle size of about 250 nanometers. The coal-in-water slurry can also include a surfactant system containing one surfactant or mixtures of two or more surfactants, or mixtures of one or more surfactants and an inorganic or organic salt. The coal-in-water slurry can be used in low NOx burner applications as the main fuel and/or the reburn fuel, in gasification processes as the input fuel either alone, or in combination with organic materials, in gas turbine applications, and in diesel engine applications.
摘要翻译： 具有纳米颗粒煤的胶体水煤浆产生假流体。 胶体水煤浆通常包括约五十二至约七十二重量％的煤，其中约20至约80％的煤具有约1微米或更小的粒度，模式粒度为约250 纳米。 水煤浆还可以包括含有一种表面活性剂或两种或多种表面活性剂的混合物或一种或多种表面活性剂与无机或有机盐的混合物的表面活性剂体系。 水煤浆可用于低NOx燃烧器应用中作为主要燃料和/或再燃燃料，在气化过程中作为输入燃料单独使用或与有机材料组合在燃气轮机应用中，以及在 柴油机应用。
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公开(公告)号：US08380642B2
公开(公告)日：2013-02-19
申请号：US12505592
申请日：2009-07-20
IPC分类号： G06F15/18
CPC分类号： G06N99/005
摘要： Implementations that integrate data-driven modeling and knowledge into self-improving reasoning systems and processes are described. For example, an implementation of a method may include determining at least one recommended action using a reasoning component having a data-driven modeling portion and a knowledge-based portion. Such determining includes integrating one or more determination aspects determined by the data-driven modeling portion, and one or more additional determination aspects determined by the knowledge-based portion.
摘要翻译： 描述了将数据驱动建模和知识整合到自我完善推理系统和过程中的实现。 例如，方法的实现可以包括使用具有数据驱动建模部分和基于知识的部分的推理组件来确定至少一个推荐动作。 这种确定包括集成由数据驱动建模部分确定的一个或多个确定方面以及由基于知识的部分确定的一个或多个附加确定方面。
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6.发明授权Process for restarting core flow with very viscous oils after a long standstill period 失效在长时间停留期后用非常粘稠的油重新开始核心流动的过程
公开(公告)号：US4745937A
公开(公告)日：1988-05-24
申请号：US116480
申请日：1987-11-02
CPC分类号： F15D1/06 , F17D1/088 , Y10T137/0391
摘要： The present invention relates to a process for restarting core flow with viscous oil after a long standstill period. The process comprises initiating a flow of low viscosity fluid such as water into an inlet portion of a pipeline; gradually increasing the flow of the low viscosity fluid until a desired steady state condition is reached and initiating a flow of viscous oil into the inlet portion of the pipeline after the steady state condition has been reached.
摘要翻译： 本发明涉及在长时间停止时间后用粘性油重新启动芯流的方法。 该方法包括启动低粘度流体例如水流入管道的入口部分; 逐渐增加低粘度流体的流量，直到达到所需的稳定状态，并且在达到稳定状态之后启动粘性油流入管道的入口部分。
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公开(公告)号：US08781879B2
公开(公告)日：2014-07-15
申请号：US12939316
申请日：2010-11-04
申请人： Michael Stundner , Gustavo Nunez , Georg Zangl , Herwig Fruhbauer
发明人： Michael Stundner , Gustavo Nunez , Georg Zangl , Herwig Fruhbauer
IPC分类号： G06Q10/00
CPC分类号： G06Q10/00
摘要： The present invention provides a system and method capable of facilitating the efficient analysis of oilfield data utilizing at least one computer database containing a plurality of stored petroleum engineering operations. In one embodiment, stored petroleum engineering operations may include individual petroleum engineering tasks/calculations, workflows comprising multiple engineering tasks/calculations, and/or third party applications capable of analyzing at least a portion of collected oilfield data. In one embodiment, petroleum engineering operations may be proven in the field, i.e., tested and proven to be accurate under real-world oilfield conditions, prior to storage upon the database. In one embodiment, the present invention provides a graphic user interface adapted to receive customer data and identify stored engineering operations associated thereto. Identified engineering operations stored upon the database may then be displayed and executed according to user instructions and/or predefined execution arrangements.
摘要翻译： 本发明提供一种能够利用至少一个包含多个存储的石油工程操作的计算机数据库来促进油田数据的有效分析的系统和方法。 在一个实施例中，存储的石油工程操作可以包括单独的石油工程任务/计算，包括多个工程任务/计算的工作流和/或能够分析收集的油田数据的至少一部分的第三方应用。 在一个实施例中，在存储在数据库之前，石油工程操作可以在现场被证明，即在真实世界油田条件下被测试并被证明是准确的。 在一个实施例中，本发明提供了一种适于接收客户数据并且识别与其相关联的存储的工程操作的图形用户界面。 然后可以根据用户指令和/或预定义的执行布置显示和执行存储在数据库上的所识别的工程操作。
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公开(公告)号：US08306801B2
公开(公告)日：2012-11-06
申请号：US12707681
申请日：2010-02-18
申请人： Gustavo Nunez , Georg Zangl , Michael Stundner
发明人： Gustavo Nunez , Georg Zangl , Michael Stundner
IPC分类号： G06G7/58
CPC分类号： E21B43/16 , E21B47/00 , E21B49/00 , E21B2041/0028
摘要： One or more computer-readable media include computer-executable instructions to instruct a computing system to receive simulation results for future behavior of a reservoir that includes a material production well and a fluid injection site; define a virtual sensor as being located between the material production well and the fluid injection site; determine fluid saturation at the virtual sensor based at least in part on the simulation results; and issue a notification if the fluid saturation at the virtual sensor exceeds a fluid saturation limit. Various other apparatuses, systems, methods, etc., are also disclosed.
摘要翻译： 一个或多个计算机可读介质包括计算机可执行指令，用于指示计算系统接收用于包括材料生产井和流体注入位置的储层的未来行为的模拟结果; 将虚拟传感器定义为位于材料生产井和流体注入部位之间; 至少部分地基于模拟结果确定虚拟传感器处的液体饱和度; 并且如果虚拟传感器的流体饱和度超过流体饱和极限，则发出通知。 还公开了各种其它装置，系统，方法等。
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公开(公告)号：US20080133194A1
公开(公告)日：2008-06-05
申请号：US11929921
申请日：2007-10-30
申请人： Hans Eric Klumpen , Scott Trevor Raphael , Richard Ian Torrens , Gustavo Nunez , William J. Bailey , Benoit Couet
发明人： Hans Eric Klumpen , Scott Trevor Raphael , Richard Ian Torrens , Gustavo Nunez , William J. Bailey , Benoit Couet
IPC分类号： G06G7/50
摘要： The invention relates to a method for performing operations of an oilfield having at least one process facilities and at least one wellsite operatively connected thereto, each at least one wellsite having a wellbore penetrating a subterranean formation for extracting fluid from or injecting fluid to an underground reservoir therein. The method involves selectively coupling a plurality of oilfield simulators according to a predefined configuration, each oilfield simulator modeling at least a portion of the oilfield, a first oilfield simulator of the plurality of oilfield simulators receives an oilfield control parameter as an input, identifying an uncertainty parameter associated with a plurality of probable values each corresponding to a weighted probability, a second oilfield simulator of the plurality of oilfield simulators receives the uncertainty parameter as an input, modeling the operations of the oilfield to generate an estimated performance by selectively communicating between the plurality of oilfield simulators, the operations of the oilfield is modeled with a predetermined value of the oilfield control parameter and at least one of the plurality of probable values of the uncertainty parameter; and identifying an optimal value of the oilfield control parameter based on the estimated performance.
摘要翻译： 本发明涉及一种执行油田操作的方法，该油田具有至少一个处理设施和至少一个与其可操作连接的井场，每个至少一个井场具有渗透地下地层的井筒，用于从地下储层 其中。 该方法包括根据预定义的配置选择性地联接多个油田模拟器，每个油田模拟器建模油田的至少一部分，多个油田模拟器的第一油田模拟器接收油田控制参数作为输入，识别不确定性 参数与多个可能值相关联，每个可能值分别对应于加权概率，所述多个油田模拟器的第二油田模拟器接收不确定性参数作为输入，通过在多个油田模拟器之间选择性地通信来对油田的运行进行建模以产生估计性能 油田模拟器的油田操作用油田控制参数的预定值和不确定性参数的多个可能值中的至少一个来建模; 以及基于所估计的性能来确定所述油田控制参数的最优值。
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公开(公告)号：US08352227B2
公开(公告)日：2013-01-08
申请号：US11929921
申请日：2007-10-30
申请人： Hans Eric Klumpen , Scott Trevor Raphael , Richard Ian Torrens , Gustavo Nunez , William J. Bailey , Benoit Couet
发明人： Hans Eric Klumpen , Scott Trevor Raphael , Richard Ian Torrens , Gustavo Nunez , William J. Bailey , Benoit Couet
IPC分类号： G06G7/48
摘要： A method for performing operations of an oilfield is described. The method involves selectively coupling oilfield simulators according to a predefined configuration, each oilfield simulator modeling at least a portion of the oilfield, a first oilfield simulator receives an oilfield control parameter as an input, identifying an uncertainty parameter associated with probable values each corresponding to a weighted probability, a second oilfield simulator receives the uncertainty parameter as an input, modeling the operations of the oilfield to generate an estimated performance by selectively communicating between the oilfield simulators, the operations of the oilfield are modeled with a predetermined value of the oilfield control parameter and at least one of the probable values of the uncertainty parameter; and identifying an optimal value of the oilfield control parameter based on the estimated performance.
摘要翻译： 描述了一种用于执行油田操作的方法。 该方法包括根据预定义的配置选择性地耦合油田模拟器，每个油田模拟器建模油田的至少一部分，第一油田模拟器接收油田控制参数作为输入，识别与可能值相关联的不确定性参数， 加权概率，第二油田模拟器接收不确定度参数作为输入，通过油田模拟器之间的选择性通信来建模油田的运行以产生估计的性能，油田的操作用油田控制参数的预定值 以及不确定性参数的可能值中的至少一个; 以及基于所估计的性能来确定所述油田控制参数的最优值。
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