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1. 发明授权

US08316955B2 Carbon dioxide-based geothermal energy generation systems and methods related thereto 有权
标题翻译：二氧化碳基地热发电系统及其相关方法
公开(公告)号：US08316955B2
公开(公告)日：2012-11-27
申请号：US13202746
申请日：2010-03-12
申请人： Martin O. Saar , Jimmy Bryan Randolph , Thomas H. Kuehn
发明人： Martin O. Saar , Jimmy Bryan Randolph , Thomas H. Kuehn
IPC分类号： E21B43/24 , F03G7/00
CPC分类号： F24T10/00 , F01B23/10 , F01K25/103 , F03G7/04 , F24T10/20 , Y02E10/14
摘要： A geothermal energy generation system comprises one or more injection wells for accessing one or more reservoirs having a first temperature, wherein the reservoirs are located below one or more caprocks and are accessible without using large-scale hydrofracturing. Each of the injection wells has an injection well reservoir opening, and one or more production wells each having a production well reservoir opening. A non-water based working fluid can be provided to the injection wells at a second temperature lower than the first temperature. Exposure of the working fluid to the first temperature can produce heated working fluid capable of entering one or more production wells. An energy converting apparatus is connected to each of the one or more injection wells and the one or more productions wells and thermal energy contained in the heated working fluid can be converted to electricity, heat, or combinations thereof, in the energy converting apparatus.
摘要翻译：地热发电系统包括一个或多个用于进入具有第一温度的一个或多个储存器的注入井，其中储层位于一个或多个盖子之下，并且在不使用大规模水力压裂的情况下是可接近的。每个注入井具有注入井储层开口，并且一个或多个生产井各自具有生产井储层开口。可以在低于第一温度的第二温度向注入井提供非水基工作流体。将工作流体暴露于第一温度可以产生能够进入一个或多个生产井的加热的工作流体。能量转换装置连接到所述一个或多个注入井中的每一个，并且所述一个或多个生产孔和包含在所述加热的工作流体中的热能可以转换成能量转换装置中的电，热或其组合。

2. 发明申请

US20120001429A1 CARBON DIOXIDE-BASED GEOTHERMAL ENERGY GENERATION SYSTEMS AND METHODS RELATED THERETO 有权
标题翻译：二氧化碳基地热能发电系统及其相关方法
公开(公告)号：US20120001429A1
公开(公告)日：2012-01-05
申请号：US13202746
申请日：2010-03-12
申请人： Martin O. Saar , Jimmy Bryan Randolph , Thomas H. Kuehn
发明人： Martin O. Saar , Jimmy Bryan Randolph , Thomas H. Kuehn
IPC分类号： F01D15/10 , F03G7/00 , F24H7/02
CPC分类号： F24T10/00 , F01B23/10 , F01K25/103 , F03G7/04 , F24T10/20 , Y02E10/14
摘要： Novel carbon dioxide-based geothermal energy generation systems, i.e., carbon plume geothermal (CPG) systems, and methods are provided. With the novel systems and methods described herein, geothermal energy can now be provided at lower temperatures and at locations other than hot, dry rock formations, without negatively impacting the surrounding area through use of large-scale hydrofracturing. Use of a carbon dioxide-based geothermal system further provides a means for sequestering and storing excess carbon dioxide, rather than having it released to the atmosphere.
摘要翻译：提供了新的基于二氧化碳的地热发电系统，即碳烟地热（CPG）系统和方法。利用本文所述的新型系统和方法，现在可以在较低的温度和除了热，干岩层之外的位置提供地热能，而不会通过使用大规模的水力压裂而不利地影响周围区域。使用基于二氧化碳的地热系统进一步提供隔离和储存过量二氧化碳的方法，而不是将其释放到大气中。

3. 发明授权

US08991510B2 Carbon dioxide-based geothermal energy generation systems and methods related thereto 有权
标题翻译：二氧化碳基地热发电系统及其相关方法
公开(公告)号：US08991510B2
公开(公告)日：2015-03-31
申请号：US13554868
申请日：2012-07-20
申请人： Martin O. Saar , Jimmy Bryan Randolph , Thomas H. Kuehn , Kenneth Carpenter
发明人： Martin O. Saar , Jimmy Bryan Randolph , Thomas H. Kuehn , Kenneth Carpenter
IPC分类号： E21B43/24 , F03G7/00 , F24J3/08 , F02C1/00 , F02C1/05 , F02C1/10 , F02C6/14 , F01K13/00
CPC分类号： F24T10/20 , F01K13/00 , F02C1/005 , F02C1/05 , F02C1/10 , F02C6/14 , F05D2210/12 , F05D2260/611 , F24T2010/53 , Y02E10/14 , Y02E20/14 , Y02E50/11
摘要： A system comprises an injection well for accessing a reservoir containing a native fluid comprising a hydrocarbon. The reservoir is located below one or more caprocks, is at a first temperature, and is accessible without using large-scale hydrofracturing. The system further includes a production well in fluid communication with the reservoir, a supply apparatus configured to feed a non-water based working fluid at a second temperature that is lower than the first temperature through the injection well to the reservoir. The working fluid mixes with the native fluid to form a production fluid comprising at least a portion of the working fluid and at least a portion of the hydrocarbon at a third temperature that is higher than the second temperature. An energy recovery apparatus in fluid communication with the productions well converts energy contained in the production fluid to electricity, heat, or combinations thereof.
摘要翻译：系统包括用于进入包含含有烃的天然流体的储存器的注入井。储存器位于一个或多个盖子下方，处于第一温度，并且可以在不使用大规模水力压裂的情况下进入。该系统还包括与储存器流体连通的生产井，供应装置构造成以低于第一温度的第二温度通过注入井将非水基工作流体供给到储存器。工作流体与天然流体混合以形成包含工作流体的至少一部分和高于第二温度的第三温度的烃的至少一部分的生产流体。与生产流体连通的能量回收装置将生产流体中所含的能量转化为电，热或其组合。

4. 发明申请

US20130043678A1 CARBON DIOXIDE-BASED GEOTHERMAL ENERGY GENERATION SYSTEMS AND METHODS RELATED THERETO 有权
标题翻译：二氧化碳基地热能发电系统及其相关方法
公开(公告)号：US20130043678A1
公开(公告)日：2013-02-21
申请号：US13554868
申请日：2012-07-20
申请人： Martin O. Saar , Jimmy Bryan Randolph , Thomas H. Kuehn , Kenneth Carpenter
发明人： Martin O. Saar , Jimmy Bryan Randolph , Thomas H. Kuehn , Kenneth Carpenter
IPC分类号： F02C6/18 , F24J3/08
CPC分类号： F24T10/20 , F01K13/00 , F02C1/005 , F02C1/05 , F02C1/10 , F02C6/14 , F05D2210/12 , F05D2260/611 , F24T2010/53 , Y02E10/14 , Y02E20/14 , Y02E50/11
摘要： A system comprises an injection well for accessing a reservoir containing a native fluid comprising a hydrocarbon. The reservoir is located below one or more caprocks, is at a first temperature, and is accessible without using large-scale hydrofracturing. The system further includes a production well in fluid communication with the reservoir, a supply apparatus configured to feed a non-water based working fluid at a second temperature that is lower than the first temperature through the injection well to the reservoir. The working fluid mixes with the native fluid to form a production fluid comprising at least a portion of the working fluid and at least a portion of the hydrocarbon at a third temperature that is higher than the second temperature. An energy recovery apparatus in fluid communication with the productions well converts energy contained in the production fluid to electricity, heat, or combinations thereof.
摘要翻译：系统包括用于进入包含含有烃的天然流体的储存器的注入井。储存器位于一个或多个盖子下方，处于第一温度，并且可以在不使用大规模水力压裂的情况下进入。该系统还包括与储存器流体连通的生产井，供应装置构造成以低于第一温度的第二温度通过注入井将非水基工作流体供给到储存器。工作流体与天然流体混合以形成包含工作流体的至少一部分和高于第二温度的第三温度的烃的至少一部分的生产流体。与生产流体连通的能量回收装置将生产流体中所含的能量转化为电，热或其组合。

5. 发明申请

US20140130498A1 CARBON DIOXIDE-BASED GEOTHERMAL ENERGY GENERATION SYSTEMS AND METHODS RELATED THERETO 有权
标题翻译：二氧化碳基地热能发电系统及其相关方法
公开(公告)号：US20140130498A1
公开(公告)日：2014-05-15
申请号：US13800720
申请日：2013-03-13
申请人： Jimmy Bryan Randolph
发明人： Jimmy Bryan Randolph
IPC分类号： E21B43/24
CPC分类号： E21B43/24 , E21B43/164 , E21B43/40 , F24T10/20 , Y02E10/14 , Y02P90/70
摘要： A system comprises an injection well in communication with an underground reservoir containing a native methane-containing solution at a first temperature, a production well in communication with the reservoir, a supply system providing a non-water based working fluid to the injection well at a second temperature lower than the first temperature, wherein exposure of the working fluid to the native fluid causes a portion of methane to come out of solution to form a production fluid of at least a portion of the working fluid and the portion of methane, and exposure to the first temperatures heats the production fluid to a third temperature higher than the second temperature, wherein the heated production fluid enters the production well, and an energy recovery apparatus in communication with the productions well for converting energy in the production fluid to electricity, heat, or a combination thereof.
摘要翻译：一种系统包括与第一温度下含有天然含甲烷溶液的地下储层连通的注入井，与储层连通的生产井，在非水基工作流体的一个第二温度低于第一温度，其中将工作流体暴露于天然流体导致甲烷的一部分从溶液中排出以形成至少一部分工作流体和甲烷部分的生产流体和暴露第一温度将生产流体加热到高于第二温度的第三温度，其中加热的生产流体进入生产井，以及与生产相关联的能量回收装置，用于将生产流体中的能量转换为电，热，或其组合。

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