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    Zero Emission Natural Gas Power and Liquefaction Plant
    1.
    发明申请
    Zero Emission Natural Gas Power and Liquefaction Plant 有权
    零排放天然气动力和液化装置

    公开(公告)号：US20080155958A1

    公开(公告)日：2008-07-03

    申请号：US11616591

    申请日：2006-12-27

    申请人： Terizhandur S. Ramakrishnan ,  Sandeep Verma ,  Wenlin Zhang ,  Philippe Lacour-Gayet ,  Muthusamy Vembusubramanian

    发明人： Terizhandur S. Ramakrishnan ,  Sandeep Verma ,  Wenlin Zhang ,  Philippe Lacour-Gayet ,  Muthusamy Vembusubramanian

    IPC分类号： F02G3/00 ,  F25J1/00

    CPC分类号： F04D25/04 ,  F25J1/0022 ,  F25J1/0037 ,  F25J1/004 ,  F25J1/0045 ,  F25J1/0201 ,  F25J1/0229 ,  F25J1/0232 ,  F25J2260/80 ,  F25J2270/06 ,  Y02C10/14

    摘要： A zero-emissions power plant receives natural gas from wells at elevated pressure and temperature. Gas is expanded through one or more turbo-expanders, preferably reformed, and sent to a fuel cell where electricity, heat, carbon-dioxide, and water are generated. The carbon-dioxide is compressed by at least one compressor and piped downhole for sequestration. The turbo-expanders have shafts which preferably share the shafts of the compressors. Thus, energy given up by the natural gas in the turbo-expanders is used to run compressors which compress carbon dioxide for downhole sequestration. In one embodiment, the natural gas is applied to heat exchangers in order to generate a stream of liquid natural gas. The remainder of the gas is expanded through the turbo-expanders and processed in the reformer prior to being sent to the fuel cell. A shifter may be used between the reformer and fuel cell. A solid oxide fuel cell is preferred.

    摘要翻译： 零排放发电厂在高压和高温下从井中接收天然气。 气体通过一个或多个涡轮膨胀机膨胀，优选重整，并送到燃料电池，其中产生电，热，二氧化碳和水。 二氧化碳被至少一个压缩机压缩并通过井下管道进行封存。 涡轮膨胀机具有优选地共享压缩机的轴的轴。 因此，涡轮膨胀机中的天然气放弃的能量用于运行压缩二氧化碳进行井下隔离的压缩机。 在一个实施例中，将天然气施加到热交换器以产生液态天然气流。 气体的剩余部分通过涡轮膨胀机膨胀，并在被送入燃料电池之前在重整器中进行处理。 可以在重整器和燃料电池之间使用换档器。 固体氧化物燃料电池是优选的。

    Zero emission natural gas power and liquefaction plant
    2.
    发明授权
    Zero emission natural gas power and liquefaction plant 有权
    零排放天然气动力和液化装置

    公开(公告)号：US08276380B2

    公开(公告)日：2012-10-02

    申请号：US12558854

    申请日：2009-09-14

    申请人： Terizhandur S. Ramakrishnan ,  Sandeep Verma ,  Wenlin Zhang ,  Philippe Lacour-Gayet ,  Muthusamy Vembusubramanian

    发明人： Terizhandur S. Ramakrishnan ,  Sandeep Verma ,  Wenlin Zhang ,  Philippe Lacour-Gayet ,  Muthusamy Vembusubramanian

    IPC分类号： F03G7/00

    CPC分类号： F04D25/04 ,  F25J1/0022 ,  F25J1/0037 ,  F25J1/004 ,  F25J1/0045 ,  F25J1/0201 ,  F25J1/0229 ,  F25J1/0232 ,  F25J2260/80 ,  F25J2270/06 ,  Y02C10/14

    摘要： A zero-emissions power plant receives natural gas from wells at elevated pressure and temperature. Gas is expanded through one or more turbo-expanders, preferably reformed, and sent to a fuel cell where electricity, heat, carbon-dioxide, and water are generated. The carbon-dioxide is compressed by at least one compressor and piped downhole for sequestration. The turbo-expanders have shafts which preferably share the shafts of the compressors. Thus, energy given up by the natural gas in the turbo-expanders is used to run compressors which compress carbon dioxide for downhole sequestration. In one embodiment, the natural gas is applied to heat exchangers in order to generate a stream of liquid natural gas. The remainder of the gas is expanded through the turbo-expanders and processed in the reformer prior to being sent to the fuel cell. A shifter may be used between the reformer and fuel cell. A solid oxide fuel cell is preferred.

    摘要翻译： 零排放发电厂在高压和高温下从井中接收天然气。 气体通过一个或多个涡轮膨胀机膨胀，优选重整，并送到燃料电池，其中产生电，热，二氧化碳和水。 二氧化碳被至少一个压缩机压缩并通过井下管道进行封存。 涡轮膨胀机具有优选地共享压缩机的轴的轴。 因此，涡轮膨胀机中的天然气放弃的能量用于运行压缩二氧化碳进行井下隔离的压缩机。 在一个实施例中，将天然气施加到热交换器以产生液态天然气流。 气体的剩余部分通过涡轮膨胀机膨胀，并在被送入燃料电池之前在重整器中进行处理。 可以在重整器和燃料电池之间使用换档器。 固体氧化物燃料电池是优选的。

    ZERO EMISSION NATURAL GAS POWER AND LIQUEFACTION PLANT
    3.
    发明申请
    ZERO EMISSION NATURAL GAS POWER AND LIQUEFACTION PLANT 有权
    零排放天然气动力和液化装置

    公开(公告)号：US20100000215A1

    公开(公告)日：2010-01-07

    申请号：US12558854

    申请日：2009-09-14

    申请人： Terizhandur S. Ramakrishnan ,  Sandeep Verma ,  Wenlin Zhang ,  Philippe Lacour-Gayet ,  Muthusamy Vembusubramanian

    发明人： Terizhandur S. Ramakrishnan ,  Sandeep Verma ,  Wenlin Zhang ,  Philippe Lacour-Gayet ,  Muthusamy Vembusubramanian

    IPC分类号： F03G7/00

    CPC分类号： F04D25/04 ,  F25J1/0022 ,  F25J1/0037 ,  F25J1/004 ,  F25J1/0045 ,  F25J1/0201 ,  F25J1/0229 ,  F25J1/0232 ,  F25J2260/80 ,  F25J2270/06 ,  Y02C10/14

    摘要： A zero-emissions power plant receives natural gas from wells at elevated pressure and temperature. Gas is expanded through one or more turbo-expanders, preferably reformed, and sent to a fuel cell where electricity, heat, carbon-dioxide, and water are generated. The carbon-dioxide is compressed by at least one compressor and piped downhole for sequestration. The turbo-expanders have shafts which preferably share the shafts of the compressors. Thus, energy given up by the natural gas in the turbo-expanders is used to run compressors which compress carbon dioxide for downhole sequestration. In one embodiment, the natural gas is applied to heat exchangers in order to generate a stream of liquid natural gas. The remainder of the gas is expanded through the turbo-expanders and processed in the reformer prior to being sent to the fuel cell. A shifter may be used between the reformer and fuel cell. A solid oxide fuel cell is preferred.

    摘要翻译： 零排放发电厂在高压和高温下从井中接收天然气。 气体通过一个或多个涡轮膨胀机膨胀，优选重整，并送到燃料电池，其中产生电，热，二氧化碳和水。 二氧化碳被至少一个压缩机压缩并通过井下管道进行封存。 涡轮膨胀机具有优选地共享压缩机的轴的轴。 因此，涡轮膨胀机中的天然气放弃的能量用于运行压缩二氧化碳进行井下隔离的压缩机。 在一个实施例中，将天然气施加到热交换器以产生液态天然气流。 气体的剩余部分通过涡轮膨胀机膨胀，并在被送入燃料电池之前在重整器中进行处理。 可以在重整器和燃料电池之间使用换档器。 固体氧化物燃料电池是优选的。

    Zero emission natural gas power and liquefaction plant
    4.
    发明授权
    Zero emission natural gas power and liquefaction plant 有权
    零排放天然气动力和液化装置

    公开(公告)号：US07607303B2

    公开(公告)日：2009-10-27

    申请号：US11616591

    申请日：2006-12-27

    申请人： Terizhandur S. Ramakrishnan ,  Sandeep Verma ,  Wenlin Zhang ,  Philippe Lacour-Gayet ,  Muthusamy Vembusubramanian

    发明人： Terizhandur S. Ramakrishnan ,  Sandeep Verma ,  Wenlin Zhang ,  Philippe Lacour-Gayet ,  Muthusamy Vembusubramanian

    IPC分类号： F03G7/00

    CPC分类号： F04D25/04 ,  F25J1/0022 ,  F25J1/0037 ,  F25J1/004 ,  F25J1/0045 ,  F25J1/0201 ,  F25J1/0229 ,  F25J1/0232 ,  F25J2260/80 ,  F25J2270/06 ,  Y02C10/14

    摘要： A zero-emissions power plant receives natural gas from wells at elevated pressure and temperature. Gas is expanded through one or more turbo-expanders, preferably reformed, and sent to a fuel cell where electricity, heat, carbon-dioxide, and water are generated. The carbon-dioxide is compressed by at least one compressor and piped downhole for sequestration. The turbo-expanders have shafts which preferably share the shafts of the compressors. Thus, energy given up by the natural gas in the turbo-expanders is used to run compressors which compress carbon dioxide for downhole sequestration. In one embodiment, the natural gas is applied to heat exchangers in order to generate a stream of liquid natural gas. The remainder of the gas is expanded through the turbo-expanders and processed in the reformer prior to being sent to the fuel cell. A shifter may be used between the reformer and fuel cell. A solid oxide fuel cell is preferred.

    摘要翻译： 零排放发电厂在高压和高温下从井中接收天然气。 气体通过一个或多个涡轮膨胀机膨胀，优选重整，并送到燃料电池，其中产生电，热，二氧化碳和水。 二氧化碳被至少一个压缩机压缩并通过井下管道进行封存。 涡轮膨胀机具有优选地共享压缩机的轴的轴。 因此，涡轮膨胀机中的天然气放弃的能量用于运行压缩二氧化碳进行井下隔离的压缩机。 在一个实施例中，将天然气施加到热交换器以产生液态天然气流。 气体的剩余部分通过涡轮膨胀机膨胀，并在被送入燃料电池之前在重整器中进行处理。 可以在重整器和燃料电池之间使用换档器。 固体氧化物燃料电池是优选的。

    Sensing and actuating in marine deployed cable and streamer applications
    5.
    发明授权
    Sensing and actuating in marine deployed cable and streamer applications 有权
    海运部署电缆和拖缆应用中的感应和启动

    公开(公告)号：US07852708B2

    公开(公告)日：2010-12-14

    申请号：US12121325

    申请日：2008-05-15

    申请人： Martin E. Poitzsch ,  Pabitra N. Sen ,  Karen Wiemer ,  Guillemette Picard ,  Muthusamy Vembusubramanian

    发明人： Martin E. Poitzsch ,  Pabitra N. Sen ,  Karen Wiemer ,  Guillemette Picard ,  Muthusamy Vembusubramanian

    IPC分类号： G01V1/38

    CPC分类号： G01V1/38

    摘要： Methods and related systems are described for use with hydraulic fracturing and other oilfield applications. A tool body is positioned in a wellbore at a location near a subterranean rock formation being fractured. The tool body contains a plurality of deployable continuous fibers. At least some of the deployable continuous fibers are deployed into fractures within a subterranean rock formation. Each deployed fiber is continuous from the tool body to the rock formation. The number of deployable continuous fibers provides sufficient redundancy to make at least a target measurement relating to the fracturing process.

    摘要翻译： 描述了用于水力压裂和其他油田应用的方法和相关系统。 工具体位于靠近被破裂的地下岩层的位置的井眼中。 工具主体包含多个可展开的连续纤维。 至少部分可部署的连续纤维被部署到地下岩层内的裂缝中。 每个部署的纤维从工具主体连续到岩层。 可部署的连续纤维的数量提供了足够的冗余度，以至少进行与压裂过程有关的目标测量。

    SENSING AND MONITORING OF ELONGATED STRUCTURES
    7.
    发明申请
    SENSING AND MONITORING OF ELONGATED STRUCTURES 有权
    延长结构的感知和监测

    公开(公告)号：US20090283259A1

    公开(公告)日：2009-11-19

    申请号：US12121311

    申请日：2008-05-15

    申请人： Martin E. Poitzsch ,  Pabitra N. Sen ,  Karen Wiemer ,  Guillemette Picard ,  Muthusamy Vembusubramanian

    发明人： Martin E. Poitzsch ,  Pabitra N. Sen ,  Karen Wiemer ,  Guillemette Picard ,  Muthusamy Vembusubramanian

    IPC分类号： E21B47/00

    CPC分类号： E21B43/26 ,  E21B47/01 ,  E21B47/123

    摘要： Methods and related systems are described for use with a wireline tool system including a wireline cable designed to deploy a wireline tool into a wellbore from the surface, the wireline cable having one or more conducting members for communication between the wireline tool and the surface; and a plurality of sensing elements located on the wireline cable in a spaced apart fashion along substantially the entire length of the wireline cable, each sensing element being in communication with one or more adjacent sensing elements.

    摘要翻译： 描述了用于电缆工具系统的方法和相关系统，所述电缆工具系统包括设计成将电缆工具从表面部署到井筒中的有线电缆，所述电缆线缆具有用于在所述电缆工具和所述表面之间连通的一个或多个导电构件; 以及多个感测元件，其沿着有线电缆的大致整个长度以间隔开的方式位于有线电缆上，每个感测元件与一个或多个相邻感测元件连通。

    SENSING AND ACTUATING IN MARINE DEPLOYED CABLE AND STREAMER APPLICATIONS
    9.
    发明申请
    SENSING AND ACTUATING IN MARINE DEPLOYED CABLE AND STREAMER APPLICATIONS 有权
    海上分配电缆和流水线应用中的感应和动作

    公开(公告)号：US20090285051A1

    公开(公告)日：2009-11-19

    申请号：US12121325

    申请日：2008-05-15

    申请人： Martin E. Poitzsch ,  Pabitra N. Sen ,  Karen Wiemer ,  Guillemette Picard ,  Muthusamy Vembusubramanian

    发明人： Martin E. Poitzsch ,  Pabitra N. Sen ,  Karen Wiemer ,  Guillemette Picard ,  Muthusamy Vembusubramanian

    IPC分类号： G01V1/38

    CPC分类号： G01V1/38

    摘要： Methods and related systems are described for use with hydraulic fracturing and other oilfield applications. A tool body is positioned in a wellbore at a location near a subterranean rock formation being fractured. The tool body contains a plurality of deployable continuous fibers. At least some of the deployable continuous fibers are deployed into fractures within a subterranean rock formation. Each deployed fiber is continuous from the tool body to the rock formation. The number of deployable continuous fibers provides sufficient redundancy to make at least a target measurement relating to the fracturing process.

    摘要翻译： 描述了用于水力压裂和其他油田应用的方法和相关系统。 工具体位于靠近被破裂的地下岩层的位置的井眼中。 工具主体包含多个可展开的连续纤维。 至少部分可部署的连续纤维被部署到地下岩层内的裂缝中。 每个部署的纤维从工具主体连续到岩层。 可部署的连续纤维的数量提供了足够的冗余度，以至少进行与压裂过程有关的目标测量。