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11. 发明申请

WO2009070365A1 METHOD FOR DETERMINING THE PROPERTIES OF HYDROCARBON RESERVOIRS FROM GEOPHYSICAL DATA 审中-公开
标题翻译：用于确定地球物理资料中烃类储层性质的方法
公开(公告)号：WO2009070365A1
公开(公告)日：2009-06-04
申请号：PCT/US2008/075920
申请日：2008-09-11
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , DEFFENBAUGH, Max , DUNSMUIR, John, H. , SONG, Limin , CHEN, Ganglin , XU, Shiyu , PAYNE, Michael, A. , LIU, Enru
发明人： DEFFENBAUGH, Max , DUNSMUIR, John, H. , SONG, Limin , CHEN, Ganglin , XU, Shiyu , PAYNE, Michael, A. , LIU, Enru
IPC分类号： G01V1/40
CPC分类号： G01V11/00 , G01N23/046 , G01N2223/616 , G01V2210/665 , G06Q10/30 , Y02W90/20
摘要： A hydrocarbon exploration method is disclosed for developing a model of at least one effective material property of a subsurface reservoir as a function of the composition and structure of the reservoir rock. In one embodiment, the method comprises: obtaining a 3D image (102) of a rock sample characteristic of a reservoir of interest (101); segmenting the 3D image into compositional classes (103) based on similarities in mineralogy, structure and spatial distribution; selecting a model (105) that relates an effective material property of interest to the volume fractions of each compositional class; and determining the parameters of the model (106). The model may be used to assess the commercial potential of the subsurface reservoir (107).
摘要翻译：公开了一种烃勘探方法，用于根据储层岩石的组成和结构开发地下储层的至少一种有效材料性质的模型。在一个实施例中，该方法包括：获得感兴趣的储存器（101）的岩石样本特征的3D图像（102）; 基于矿物学，结构和空间分布的相似性，将3D图像分割成成分类（103）; 选择将感兴趣的有效材料属性与每个组成类的体积分数相关联的模型（105）; 以及确定所述模型（106）的参数。该模型可用于评估地下储层（107）的商业潜力。

12. 发明申请

WO2012054113A1 ASSET CONTROL AND MANAGEMENT SYSTEM 审中-公开
标题翻译：资产控制与管理系统
公开(公告)号：WO2012054113A1
公开(公告)日：2012-04-26
申请号：PCT/US2011/045230
申请日：2011-07-25
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , EL-BAKRY, Amr , BECKER, Kelly, E. , CRAWFORD, Mark, L. , HOLLOWAY, Bryce, A. , MORRELL, Glenn, O. , PECZAK, Pawel , SONG, Limin , USADI, Adam, K.
发明人： EL-BAKRY, Amr , BECKER, Kelly, E. , CRAWFORD, Mark, L. , HOLLOWAY, Bryce, A. , MORRELL, Glenn, O. , PECZAK, Pawel , SONG, Limin , USADI, Adam, K.
IPC分类号： G06Q10/00
CPC分类号： H04L67/10 , G06Q10/06 , G06Q50/10
摘要： An embodiment provides a method for managing a hydrocarbon asset. The method includes creating an interactive community of agents, wherein each agent comprises code and functional data structures configured to direct a processor to access resource on a network. At least one of the agents is configured to be a workflow agent, wherein the workflow agent is configured to pursue a plan to accomplish a goal. The workflow agent is provided with sensors to determine environmental conditions. The workflow agent is provided with the ability to communicate with other intelligent agents. The workflow agent is configured to select the plan based, at least in part, on information obtained from the sensors.
摘要翻译：一个实施例提供了一种用于管理碳氢化合物资产的方法。该方法包括创建代理的交互式社区，其中每个代理包括被配置为引导处理器访问网络上的资源的代码和功能数据结构。至少一个代理被配置为工作流代理，其中工作流代理被配置为追求完成目标的计划。工作流代理提供有传感器来确定环境条件。工作流代理被提供与其他智能代理进行通信的能力。工作流代理被配置为至少部分地基于从传感器获得的信息来选择计划。

13. 发明申请

WO2009139847A1 METHOD FOR MEASURING REACTOR BED LEVEL FROM ACTIVE ACOUSTIC MEASUREMENT AND ANALYSIS 审中-公开
标题翻译：用于从主动声学测量和分析测量反应器水平的方法
公开(公告)号：WO2009139847A1
公开(公告)日：2009-11-19
申请号：PCT/US2009/002927
申请日：2009-05-12
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY , SONG, Limin , LOBO, Julio, D. , ALVAREZ, Jormarie , DISKO, Mark, M.
发明人： SONG, Limin , LOBO, Julio, D. , ALVAREZ, Jormarie , DISKO, Mark, M.
IPC分类号： G01F23/28
CPC分类号： G01F23/296 , G01F23/2966
摘要： The present invention is a non-intrusive method to determine the fluid level in a vessel. In a preferred embodiment, the vessel is a delayed coker drum in a refinery. Waves are generated in the vessel from an outside source. For wall vibration generated in the frequency range of 1-20,000 Hz, accelerometers on the exterior wall of the vessel measures the frequency of the vibration modes of the vessel. The fluid level can be related to the frequency of the vibration mode.
摘要翻译：本发明是用于确定容器中的液位的非侵入性方法。在优选的实施方案中，该容器是炼油厂中的延迟焦化鼓。波浪是从外部来源产生的。对于在1-20,000Hz频率范围内产生的壁振动，容器外壁上的加速度计测量容器振动模式的频率。液位可以与振动模式的频率有关。

14. 发明申请

WO2009032082A1 METHOD AND SYSTEM TO REMOVE COKE FROM A COKER DRUM 审中-公开
标题翻译：从焦炭桶中除去焦炭的方法和系统
公开(公告)号：WO2009032082A1
公开(公告)日：2009-03-12
申请号：PCT/US2008/009969
申请日：2008-08-21
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY , SONG, Limin , DISKO, Mark, M. , ALVAREZ, Jormarie , LOBO, Julio, D. , CHIMENTI, Robert, J.
发明人： SONG, Limin , DISKO, Mark, M. , ALVAREZ, Jormarie , LOBO, Julio, D. , CHIMENTI, Robert, J.
IPC分类号： C10G9/00 , C10G9/14
CPC分类号： B08B3/024 , C10B33/00 , C10B41/02
摘要： The present invention is a method to remove coke from a coker drum. The invention includes the steps of impinging fluid from a fluid jet on the inside surface of the coker and then determining the vibration signal of the coker drum. The signal is then transformed to determine the amplitude versus frequency by a Fourier Transform of the vibration signal. The amplitude change of the vibration signal as it goes through a maximum, determines when the coke layer has been cut. The fluid jet is lowered into a new layer of coke.
摘要翻译：本发明是从焦化鼓中除去焦炭的方法。本发明包括以下步骤：将流体从流体射流冲击到焦化器的内表面上，然后确定焦化鼓的振动信号。然后通过傅里叶变换振动信号来转换信号以确定幅度对频率。当振动信号经过最大值时，振幅信号的振幅变化决定了焦炭层的切割时间。流体射流被降低成新的焦炭层。

15. 发明申请

WO2009154719A1 METHOD FOR MEASURING REACTOR BED LEVEL FROM ACTIVE ACOUSTIC MEASUREMENT AND ANALYSIS 审中-公开
标题翻译：用于从主动声学测量和分析测量反应器水平的方法
公开(公告)号：WO2009154719A1
公开(公告)日：2009-12-23
申请号：PCT/US2009/003576
申请日：2009-06-16
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY , QU, Jianmin , JACOBS, Laurence, J. , SONG, Limin , BITAR, Jormarie , DISKO, Mark, M.
发明人： QU, Jianmin , JACOBS, Laurence, J. , SONG, Limin , BITAR, Jormarie , DISKO, Mark, M.
IPC分类号： G01F17/00 , G01F23/00
CPC分类号： G01F23/296 , G01F23/2966
摘要： The present invention is a non-intrusive method to determine the fluid level in a vessel. In a preferred embodiment, the vessel is a delayed coker drum in a refinery. Waves are generated in the vessel from an outside source. For wall vibration generated in the frequency range of 1-20,000 Hz, accelerometers on the exterior wall of the vessel measures the attenuation of the vibration modes of the vessel. The fluid level can related to the attenuation of the vibration mode. For wall vibration generated in the ultrasonic range, the wave traveling in the vessel wall are guided waves. The guided wave will leak energy into the fluid inside the vessel and will attenuate depending on the fluid level. Ultrasonic receivers on the outside of the vessel measure the attenuation. The fluid level can be related attenuation of the ultrasonic waves.
摘要翻译：本发明是用于确定容器中的液位的非侵入性方法。在优选的实施方案中，该容器是炼油厂中的延迟焦化鼓。波浪是从外部来源产生的。对于在1-20,000Hz频率范围内产生的壁振动，容器外壁上的加速度计测量容器振动模式的衰减。液位与振动模式的衰减有关。对于在超声波范围内产生的壁振动，在血管壁中行进的波是导波。引导波会将能量泄漏到容器内的流体中，并且会根据液位而衰减。容器外部的超声波接收器测量衰减。液位可以与超声波的衰减有关。

16. 发明申请

WO2022026146A1 APPARATUS AND METHOD FOR NON-INTRUSIVE PRESSURE MEASUREMENT AND EARLY IDENTIFICATION OF SOLIDS FORMATION USING SELECTED GUIDED ULTRASONIC WAVE MODES 审中-公开
公开(公告)号：WO2022026146A1
公开(公告)日：2022-02-03
申请号：PCT/US2021/040848
申请日：2021-07-08
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY
发明人： ZHANG, Ying , SONG, Limin , WOLF, Henry, Alan , DISKO, Mark, M. , LONG, Ted, A. , SEABROOK, Brian, C.
IPC分类号： G01L11/06
摘要： A method of measuring a pressure of a fluid adjacent a wall of a pipe or vessel. A transducer is attached to the wall of the pipe or vessel. A signal is transmitted by the transducer at a characteristic frequency via a plurality of guided wave modes. The characteristic frequency is a frequency at which the guided wave modes are separated in time from each other when received. The signal is received after the plurality of guided wave modes travel in or through the wall a predetermined number of times. The signal has a signal receipt time after the predetermined number of times. The pressure of the fluid is calculated using the signal receipt time

17. 发明申请

WO2020076436A1 METHODS OF ACOUSTICALLY AND OPTICALLY DISTRIBUTED PROBING AN ELONGATE REGION AND HYDROCARBON CONVEYANCE SYSTEMS THAT UTILIZE THE METHODS 审中-公开
公开(公告)号：WO2020076436A1
公开(公告)日：2020-04-16
申请号：PCT/US2019/049519
申请日：2019-09-04
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY
发明人： ZHANG, Yibing , SONG, Limin , DISKO, Mark, M. , VELAMUR ASOKAN, Badrinarayanan , OLOFSSON, Bjorn, J.
IPC分类号： G01V1/52 , G01V1/22 , G01H9/00 , G01V1/40 , E21B47/10
摘要： Methods of acoustically and optically probing an elongate region and hydrocarbon conveyance systems that utilize the methods. The methods include actively initiating an acoustic signal within an acoustic waveguide that extends along an elongate region. The methods also include optically detecting propagation of the acoustic signal along a length of the acoustic waveguide with a distributed acoustic sensor. The distributed acoustic sensor includes an optical fiber that extends along the length of the acoustic waveguide and defines a plurality of distributed sensing locations. The hydrocarbon conveyance systems include a tube that defines a tubular conduit configured to convey a hydrocarbon, a distributed acoustic sensor, an acoustic waveguide, and a controller. The tube, the distributed acoustic sensor, and the acoustic waveguide extend within an elongate region. The controller is programmed to perform the methods.

18. 发明申请

WO2022026147A1 NON-INTRUSIVE DETECTION OF PIPE PARAMETERS USING SELECTED GUIDED ACOUSTIC WAVE MODES 审中-公开
公开(公告)号：WO2022026147A1
公开(公告)日：2022-02-03
申请号：PCT/US2021/040851
申请日：2021-07-08
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY
发明人： ZHANG, Ying , SONG, Limin , WOLF, Henry, Alan , DISKO, Mark, M. , SEABROOK, Brian, C.
IPC分类号： G01L11/06 , G01F1/66 , G01F15/02 , G01F23/296
摘要： Methods and systems for measuring pipe parameters using guided acoustic wave modes are provided. The method includes receiving data corresponding to an acoustic signal, wherein the data are obtained by transmitting an excitation pulse at a specified frequency and detecting the resulting acoustic signal using an acoustic transducer attached to the outer surface of the pipe wall. The method includes analyzing the data to identify guided acoustic wave modes including at least two of: a C-SH acoustic wave mode that travels within the pipe wall; a C-LT acoustic wave mode that travels within the near- surface region of the pipe wall; and/or a CA acoustic wave mode that travels within the pipe cavity. The method includes calibrating the parameter measurement using the C-SH acoustic wave mode and determining the parameter measurement based on the phase velocity and/or the amplitude of the C-LT acoustic wave mode and/or the CA acoustic wave mode.

19. 发明公开

EP2630621A1 ASSET CONTROL AND MANAGEMENT SYSTEM 审中-公开
标题翻译：库存控制和管理系统
公开(公告)号：EP2630621A1
公开(公告)日：2013-08-28
申请号：EP11834775.6
申请日：2011-07-25
申请人： Exxonmobil Upstream Research Company
发明人： EL-BAKRY, Amr , BECKER, Kelly, E. , CRAWFORD, Mark, L. , HOLLOWAY, Bryce, A. , MORRELL, Glenn, O. , PECZAK, Pawel , SONG, Limin , USADI, Adam, K.
IPC分类号： G06Q10/00
CPC分类号： H04L67/10 , G06Q10/06 , G06Q50/10
摘要： An embodiment provides a method for managing a hydrocarbon asset. The method includes creating an interactive community of agents, wherein each agent comprises code and functional data structures configured to direct a processor to access resource on a network. At least one of the agents is configured to be a workflow agent, wherein the workflow agent is configured to pursue a plan to accomplish a goal. The workflow agent is provided with sensors to determine environmental conditions. The workflow agent is provided with the ability to communicate with other intelligent agents. The workflow agent is configured to select the plan based, at least in part, on information obtained from the sensors.

20. 发明公开

EP2310844A1 SYSTEMS AND METHODS FOR DETERMINING GEOLOGIC PROPERTIES USING ACOUSTIC ANALYSIS 无效转让
标题翻译：系统和方法和系统用于确定地质力学性质的声学分析
公开(公告)号：EP2310844A1
公开(公告)日：2011-04-20
申请号：EP09798362.1
申请日：2009-04-20
申请人： Exxonmobil Upstream Research Company Corp-URC-SW-3
发明人： MACLEOD, Gordon , POTTORF, Robert, J. , SMITH, Dennis , SONG, Limin , XU, Peng , LIU, Enru
IPC分类号： G01N29/00
CPC分类号： G01N29/14 , G01N3/06 , G01N3/08 , G01N29/045 , G01N29/4427 , G01N29/46 , G01N33/24 , G01N2203/0658 , G01N2291/0232 , G01N2291/02818 , G01N2291/02827 , G01N2291/0289
摘要： Systems and methods which determine geologic properties using acoustic analysis are shown. Acoustic signals are collected during processing (e.g., crushing, shearing, striking, compressing, etc.) of geologic media, such as rock samples, for determining geologic properties according to embodiments. The acoustic signals collected may include frequency information, amplitude information, time information, etc. which may be utilized in determining geologic properties, such as geologic media properties (e.g., mineralogy, porosity, permeability, sealing capacity, fracability, compressive strength, compressibility, Poisson's Ratio, Youngs Modulus, Bulk Modulus, Shear Modulus), geologic structure properties (e.g., lithology, seal quality, reservoir quality), geologic acoustic properties (e.g., acoustic logging effectiveness, acoustic response, natural or harmonic frequencies, etc.). Embodiments may be used to provide determination of geologic properties from a variety of geologic media samples, such as cuttings, core samples, etc.
摘要翻译：其中确定性矿用声学分析的地质属性显示的系统和方法。声信号被地质介质,:诸如岩石样品，用于确定性采地质特性的处理（例如，挤压，剪切，撞击，压缩，等）期间收集到gemäß实施例。收集可以包括频率信息，振幅信息，时间信息等。其中可以以确定性采地质性质被利用，颜色的声信号：诸如地质媒体属性（例如，矿物学，孔隙度，渗透性，密封容量，fracability，抗压强度，可压缩性，泊松比，杨氏模量，体积弹性模量，剪切模量），地质结构特性（例如，岩性，密封的质量，储层质量），地质的声学特性（例如，声波测井有效性，声学响应，天然或谐波频率等）。实施例可以用于从各种地质媒体样本，颜色的提供地质特性的测定：如岩屑，岩心样品等

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