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1. 发明申请

WO2012115746A8 KEROGENE RECOVERY AND IN SITU OR EX SITU CRACKING PROCESS 审中-公开
标题翻译： KEROGENE恢复和现场或EX SITU破碎过程
公开(公告)号：WO2012115746A8
公开(公告)日：2013-05-02
申请号：PCT/US2012022918
申请日：2012-01-27
申请人： EXXONMOBIL CHEM PATENTS INC , DAVIS S MARK , WOLFENBARGER JULIAN A , MEURER WILLIAM P , STELL RICHARD C
发明人： DAVIS S MARK , WOLFENBARGER JULIAN A , MEURER WILLIAM P , STELL RICHARD C
IPC分类号： C10G45/46 , B01J29/00 , B01J29/06 , C10G45/00
CPC分类号： E21B43/243 , C10G1/002 , C10G1/04 , C10G2300/1033 , C10G2300/107 , C10G2300/4006 , C10G2300/4037 , C10G2400/20 , C10G2400/30
摘要： A method of obtaining a thermal cracking feedstock for the production of olefins from an in-situ extracted oil-shale formation. The method comprises the steps of obtaining compositional analyses data for a set of in-situ extracted shale oils, the set of in-situ extracted shale oils produced at varied production temperatures and/or levels of lithostatic stress; determining from the compositional analyses data a value of a production temperature or a lithostatic stress that when achieved produces an in-situ extracted shale oil having a concentration of aromatics at or below a target level, the target level suitable for the production of olefins by thermal cracking; adjusting oil-shale formation extraction conditions to achieve the values for production temperature and/or lithostatic stress; and producing an in-situ extracted shale oil suitable for use as a thermal cracking feedstock for the production of olefins. A method for processing a hydrocarbon produced from a feed oil-shale formation to produce olefins is also provided.
摘要翻译：从原位提取的油页岩地层获得用于生产烯烃的热裂解原料的方法。该方法包括以下步骤：获得一组原位提取的页岩油的组成分析数据，该组在不同的生产温度和/或岩石静应力水平下产生的原位提取的页岩油; 从组成分析数据确定生产温度或岩石静力应力的值，当获得时产生具有等于或低于目标水平的芳烃浓度的原位提取的页岩油，适用于通过热量生产烯烃的目标水平开裂; 调整油页岩形成提取条件以达到生产温度和/或岩石静应力的值; 并生产适合用作生产烯烃的热裂解原料的原位萃取页岩油。还提供了一种用于处理由进料油页岩层产生的烃以产生烯烃的方法。

2. 发明申请

WO2014209478A2 SYSTEMS AND METHODS FOR DECREASING COMPACTION WITHIN A PYROLYZED ZONE 审中-公开
标题翻译：用于减少吡咯化合物中的压实的系统和方法
公开(公告)号：WO2014209478A2
公开(公告)日：2014-12-31
申请号：PCT/US2014034984
申请日：2014-04-22
申请人： EXXONMOBIL UPSTREAM RES CO , HODA NAZISH , LIN MICHAEL W , MEURER WILLIAM P , KAMINSKY ROBERT D
发明人： HODA NAZISH , LIN MICHAEL W , MEURER WILLIAM P , KAMINSKY ROBERT D
IPC分类号： E21B43/14
CPC分类号： E21B33/138 , E21B43/243
摘要： Systems and methods for decreasing compaction within a pyrolyzed zone are disclosed herein. The methods include injecting a sealing fluid into the pyrolyzed zone and flowing the sealing fluid to a peripheral region of the pyrolyzed zone. The methods further include fluidly sealing the peripheral region of the pyrolyzed zone with a sealing fluid where fluidly sealing limits a fluid leakage from the pyrolyzed zone. Subsequent to the fluidly sealing, the methods further include pressurizing the pyrolyzed zone to a zone pressure. The systems include hydrocarbon production systems and/or components thereof that are formed using the methods.
摘要翻译：本文公开了用于降低热解区内的压实的系统和方法。所述方法包括将密封流体注入热解区并将密封流体流动到热解区的周边区域。所述方法还包括用密封流体流体密封热解区域的周边区域，其中流体密封限制了来自热解区域的流体泄漏。在流体密封之后，所述方法还包括将热解区加压至区域压力。这些系统包括使用这些方法形成的烃生产系统和/或其组分。

3. 发明申请

WO2015094472A3 SYSTEMS AND METHODS FOR IMPROVED SUBTERRANEAN GRANULAR RESISTIVE HEATERS 审中-公开
标题翻译：改进的亚三角电阻式加热器的系统和方法
公开(公告)号：WO2015094472A3
公开(公告)日：2015-08-06
申请号：PCT/US2014061411
申请日：2014-10-20
申请人： EXXONMOBIL UPSTREAM RES CO , GALLO FEDERICO G , FANG CHEN , HOOA NAZISH , MEURER WILLIAM P , LIN MICHAEL W
发明人： GALLO FEDERICO G , FANG CHEN , HOOA NAZISH , MEURER WILLIAM P , LIN MICHAEL W
IPC分类号： E21B43/16 , C09K8/80 , E21B43/24 , E21B43/267
CPC分类号： C09K8/592 , E21B43/2401
摘要： Systems and methods for improved subterranean granular resistive heaters. The methods may include forming a composite granular resistive heating material. These methods may include determining an expected operating range for an environmental parameter for the composite granular resistive heating material within a subterranean formation, selecting a first material, selecting a second material, and/or generating the composite granular resistive heating material from the first material and the second material. The methods may include forming a granular resistive heater. The methods may include determining the expected operating range and/or locating the composite granular resistive heating material within the subterranean formation. The systems may include a composite granular resistive heating material that includes a first material and a second material and that defines a composite functional relationship between an electrical property of the composite granular resistive heating material and the environmental parameter. The composite functional relationship includes a mathematical extremum.
摘要翻译：改进的地下粒状电阻加热器的系统和方法。所述方法可以包括形成复合粒状电阻加热材料。这些方法可以包括确定地层内的复合粒状电阻加热材料的环境参数的预期操作范围，从第一材料中选择第一材料，选择第二材料和/或生成复合粒状电阻加热材料，以及第二种材料。所述方法可以包括形成粒状电阻加热器。所述方法可以包括确定预期的操作范围和/或将复合粒状电阻加热材料定位在地层内。该系统可以包括复合粒状电阻加热材料，其包括第一材料和第二材料，并且限定复合粒状电阻加热材料的电性能与环境参数之间的复合功能关系。复合函数关系包括数学极值。

4. 发明申请

WO2015069406A2 SYSTEMS AND METHODS OF CONTROLLING IN SITU RESISTIVE HEATING ELEMENTS 审中-公开
标题翻译：在电阻加热元件中的控制系统和方法
公开(公告)号：WO2015069406A2
公开(公告)日：2015-05-14
申请号：PCT/US2014059556
申请日：2014-10-07
申请人： EXXONMOBIL UPSTREAM RES CO , LIN MICHAEL W , FANG CHEN , HODA NAZISH , MEURER WILLIAM P , HOWELL SHAQUIIRIA S
发明人： LIN MICHAEL W , FANG CHEN , HODA NAZISH , MEURER WILLIAM P , HOWELL SHAQUIIRIA S
IPC分类号： E21B43/24
CPC分类号： E21B43/2401
摘要： Systems and methods for controlling in situ resistive heating elements may be utilized to enhance hydrocarbon production within a subterranean formation. An in situ resistive heating element may be controlled by heating a controlled region associated with the in situ resistive heating element, injecting a control gas into the controlled region, and adjusting the electrical conductivity of the controlled region with the control gas. The controlled region may be located such that the heating and injecting may change the shape of the in situ resistive heating element and/or guide the in situ resistive heating element towards subterranean regions of potentially higher productivity and/or of higher organic matter.
摘要翻译：用于控制原位电阻加热元件的系统和方法可以用于增强地层内的烃生产。原位电阻加热元件可以通过加热与原位电阻加热元件相关联的受控区域，将控制气体注入到受控区域中，以及通过控制气体调节受控区域的导电性来控制。受控区域可以被定位成使得加热和注入可以改变原位电阻加热元件的形状和/或将原位电阻加热元件引向潜在更高生产率的地下区域和/或较高有机物质。

5. 发明申请

WO2008048448A2 HEATING AN ORGANIC-RICH ROCK FORMATION IN SITU TO PRODUCE PRODUCTS WITH IMPROVED PROPERTIES 审中-公开
标题翻译：在现场加热富有机质的岩石地层以生产具有改进性能的产品
公开(公告)号：WO2008048448A2
公开(公告)日：2008-04-24
申请号：PCT/US2007021645
申请日：2007-10-10
申请人： EXXONMOBIL UPSTREAM RES CO , MEURER WILLIAM P , KAMINSKY ROBERT D , OTTEN GLENN A , SYMINGTON WILLIAM A , YEAKEL JESSE D , BRAUN ANA L , WENGER LLOYD M
发明人： MEURER WILLIAM P , KAMINSKY ROBERT D , OTTEN GLENN A , SYMINGTON WILLIAM A , YEAKEL JESSE D , BRAUN ANA L , WENGER LLOYD M
IPC分类号： C10G9/02
CPC分类号： E21B41/0064 , C10G1/02 , C10G2300/202 , C10G2300/207 , C10G2300/308 , C10G2300/4037 , C10G2400/30 , Y02C10/14
摘要： A method of producing hydrocarbon fluids with improved hydrocarbon compound properties from a subsurface organic-rich rock formation, such as an oil shale formation, is provided. The method may include the step of heating the organic- rich rock formation in situ. In accordance with the method, the heating of the organic-rich rock formation may pyrolyze at least a portion of the formation hydrocarbons, for example kerogen, to create hydrocarbon fluids. Thereafter, the hydrocarbon fluids may be produced from the formation. Hydrocarbon fluids with improved hydrocarbon compound properties are also provided.
摘要翻译：提供了从地下富有机质岩层如油页岩地层生产具有改善的烃化合物性质的烃流体的方法。该方法可以包括在原地加热富含有机物岩层的步骤。根据该方法，富含有机物岩层的加热可以热解至少一部分地层烃，例如干酪根，以产生烃流体。之后，可以从地层中生产烃流体。还提供具有改进的烃化合物性质的烃流体。

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