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1. 发明申请

WO2012173834A2 TEMPERATURE RESISTANT DOWNHOLE ELASTOMERIC DEVICE 审中-公开
标题翻译：耐温DOWN LE LE。。。。。。。。
公开(公告)号：WO2012173834A2
公开(公告)日：2012-12-20
申请号：PCT/US2012040974
申请日：2012-06-06
申请人： SCHLUMBERGER CA LTD , SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER HOLDINGS , SCHLUMBERGER TECHNOLOGY BV , PRAD RES & DEV LTD , VAIDYA NITIN Y , COOPER IAIN , CHEN KUO-CHIANG
发明人： VAIDYA NITIN Y , COOPER IAIN , CHEN KUO-CHIANG
IPC分类号： E21B33/12 , E21B33/124 , E21B43/24
CPC分类号： E21B43/128 , E21B23/01 , E21B33/1208 , F04B47/06 , F04B53/16 , F04C2/1075 , F05C2201/04 , F05C2253/04 , Y10T442/20
摘要： An elastomeric-based device configured for use in high temperature downhole environments exceeding about 400F. The device includes a carbon nanotube mesh configured to dissipate heat relative elastomeric portions thereof so as to provide temperature resistance. Thus, a majority of modulus strength of the elastomeric portions may be maintained along with device functionality even upon exposure to such temperatures. Further, the mesh may also be configured to mimic the modulus character of elastomeric portions to allow a cohesive compliance to the device as a whole. Thus, isolation packers and other expansive downhole devices may particularly benefit from such combined material configurations as detailed herein.
摘要翻译：一种基于弹性体的装置，其配置用于超过约400°F的高温井下环境。该装置包括碳纳米管网，其构造成散热热相对弹性体部分，以提供耐温性。因此，即使暴露在这样的温度下，弹性体部分的大部分模量强度也可以与器件功能一起保持。此外，网格还可以被配置为模拟弹性体部分的模数特征，以允许整体上与装置的内聚性一致。因此，隔离封隔器和其它膨胀的井下装置可能特别受益于如本文详细描述的这种组合的材料构造。

2. 发明申请

WO2012036814A3 MARINE SEISMIC SURVEY SYSTEMS AND METHODS USING AUTONOMOUSLY OR REMOTELY OPERATED VEHICLES 审中-公开
标题翻译：海上地震测量系统及使用自动或远程操作的车辆的方法
公开(公告)号：WO2012036814A3
公开(公告)日：2012-05-18
申请号：PCT/US2011047791
申请日：2011-08-15
申请人： GECO TECHNOLOGY BV , SCHLUMBERGER CA LTD , WESTERNGECO LLC , MUYZERT EVERHARD , COOPER IAIN , BITTLESTON SIMON , COMBEE LEENDERT , ROSS ROBERT , WELKER KENNETH E
发明人： MUYZERT EVERHARD , COOPER IAIN , BITTLESTON SIMON , COMBEE LEENDERT , ROSS ROBERT , WELKER KENNETH E
IPC分类号： G01V1/38 , G01V1/24
CPC分类号： G01V1/3808 , G01V1/3843
摘要： Systems and methods for carrying out seismic surveys and/or conducting permanent reservoir monitoring with autonomous or remote-controlled water vehicles, including surface and submersible vehicles, are described. Additional methods carried out by autonomous or remote-controlled water vehicles and associated with seismic surveys are further described.
摘要翻译：描述了使用自主或遥控水车（包括地面和潜水车辆）进行地震勘测和/或进行永久水库监测的系统和方法。进一步描述由自主或遥控水车辆进行并与地震勘测有关的附加方法。

3. 发明申请

WO2011132040A2 UTILISATION OF TRACERS IN HYDROCARBON WELLS 审中-公开
标题翻译：在油气井中使用追踪器
公开(公告)号：WO2011132040A2
公开(公告)日：2011-10-27
申请号：PCT/IB2011/000522
申请日：2011-03-08
申请人： SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , PRAD RESEARCH AND DEVELOPMENT LIMITED , COOPER, Iain , MILLER, Matthew , VIDICK, Benoit , TUSTIN, Gary
发明人： COOPER, Iain , MILLER, Matthew , VIDICK, Benoit , TUSTIN, Gary
IPC分类号： E21B47/10 , E21B47/01 , E21B27/02
CPC分类号： E21B47/1015
摘要： Monitoring of a wellbore which penetrates a reservoir is carried out by providing tracer material at one or more subterranean locations within or proximate the wellbore, so that tracer may enter the flow and be present in flow from the wellbore; repeatedly taking samples from the flow from the wellbore, and analyzing the samples for the presence of tracer, in the vicinity of the wellsite. Taking samples from the flow will generally be done at the surface and may be done by automatic equipment controlled by a programmed computer. The computer may be programmed to take action, such as operating a valve within the well, in response to detection of tracer. Sampling repeatedly and analyzing on site can provide information in something close to real time and thus integrates the use of tracers into an overall process of monitoring and control.
摘要翻译：通过在井眼内或附近的一个或多个地下位置提供示踪材料来进行渗透储层的井眼的监测，使得示踪剂可以进入流动并以井筒的流动存在; 反复从井筒的流中取样，并在井场附近分析样品的示踪剂存在。从流程中取样样品一般在表面进行，可以由编程的计算机控制的自动设备完成。计算机可以被编程为响应于示踪剂的检测而采取动作，例如在井内操作阀。反复采样和现场分析可以提供近乎实时的信息，从而将追踪器的使用整合到整个监控过程中。

4. 发明申请

WO2008015632A3 TECHNIQUE AND APPARATUS FOR DRILLING AND COMPLETING A WELL IN ONE HALF TRIP 审中-公开
标题翻译：钻井和完井的技术和设备在一个半年之内
公开(公告)号：WO2008015632A3
公开(公告)日：2008-04-03
申请号：PCT/IB2007053007
申请日：2007-07-30
申请人： SCHLUMBERGER CA LTD , SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER HOLDINGS , SCHLUMBERGER TECHNOLOGY BV , PRAD RES & DEV NV , CODAZZI DANIEL , COOPER IAIN , HUGHES JEREMY , KOTSONIS SPYRO
发明人： CODAZZI DANIEL , COOPER IAIN , HUGHES JEREMY , KOTSONIS SPYRO
IPC分类号： E21B4/02 , E21B7/00 , E21B43/12
CPC分类号： E21B4/02 , E21B4/00 , E21B7/00 , E21B43/121
摘要： A technique that is usable with a well includes running a motor into the well and actuating the motor to turn a drill bit. The motor is used to pump well fluid from the well.
摘要翻译：可用于井的技术包括将电动机运行到井中并致动电动机以转动钻头。电机用于从井中泵出良好的流体。

5. 发明申请

WO2007065536A1 METHODS AND APPARATUS FOR WELL CONSTRUCTION 审中-公开
标题翻译：方法和设备的良好结构
公开(公告)号：WO2007065536A1
公开(公告)日：2007-06-14
申请号：PCT/EP2006/010952
申请日：2006-11-15
申请人： SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER CANADA LIMITED , PRAD RESEARCH AND DEVELOPMENT NV , GUILLOT, Dominique , MAITLAND, Geoffrey , COOPER, Iain
发明人： GUILLOT, Dominique , MAITLAND, Geoffrey , COOPER, Iain
IPC分类号： E21B17/10
CPC分类号： E21B17/1028 , E21B33/1208
摘要： A method of constructing a well comprising a borehole drilled through underground formations, comprises: positioning at least one device on the outside of the tubular string (e.g. a drill string or casing string), the device being operable to move between first and second configurations; positioning a tubular string in the borehole with the device positioned in the annular space between the tubular string and the borehole wall in its first configuration so as to interact with the tubular string and the borehole while allowing borehole fluid to flow along the annular space and around the device; and operating the device so as to move it from its first configuration to expand into its second configuration in which it substantially fills at least part of the annular space so as to inhibit flow of fluids along the borehole in the space. Apparatus comprises: a string of tubular members; at least one device positioned on the outside of the string, the device being operable to expand between: (i) a first configuration in which, when the tubular string is positioned in the borehole with the device located in the annular space between the tubular string and the borehole wall, interacts with the tubular string and the borehole while allowing borehole fluid to flow along the annular space and around the device; and (ii) a second configuration in which it substantially fills at least part of the annular space so as to prevent flow of fluids along the borehole in the space.
摘要翻译：包括：将至少一个装置定位在管柱（例如钻柱或套管柱）的外侧上的装置，该装置可操作以在第一和第二构造之间移动; 将管状柱定位在钻孔中，其中该装置在其第一构造中位于管状柱和井眼壁之间的环形空间中，以便与管状柱和钻孔相互作用，同时允许钻孔流体沿着环形空间和周围流动装置; 并且操作该装置以使其从其第一构型移动到其第二构型，其中基本上填充至少一部分环形空间，以便抑制流体沿着该空间中的钻孔的流动。装置包括：一串管状构件; 至少一个装置，其位于所述弦的外部，所述装置可操作以在以下之间膨胀：（i）第一构造，其中当所述管状柱位于所述钻孔中时，所述装置位于所述管状柱并且井壁与管柱和钻孔相互作用，同时允许钻孔流体沿着环形空间和设备周围流动; 和（ii）第二构造，其中其基本上填充至少一部分环形空间，以防止流体沿着该空间中的钻孔流动。

6. 发明申请

WO2006010877A1 SYSTEM AND METHOD FOR DRILLING WELLBORES 审中-公开
标题翻译：用于钻井的系统和方法
公开(公告)号：WO2006010877A1
公开(公告)日：2006-02-02
申请号：PCT/GB2005/002352
申请日：2005-06-14
申请人： SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT N.V. , SCHLUMBERGER CANADA LIMITED , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER OILFIELD ASSISTANCE LIMITED , SCHLUMBERGER OVERSEAS S.A. , SCHLUMBERGER SEACO INC. , SCHLUMBERGER SURENCO S.A. , SERVICES PETROLIERS SCHLUMBERGER , JOHNSON, Ashley , COOPER, Iain , ODDIE, Gary , LAVRUT, Eric , KOTSONIS, Spyro , ACQUAVIVA, Pierre-Jerome
发明人： JOHNSON, Ashley , COOPER, Iain , ODDIE, Gary , LAVRUT, Eric , KOTSONIS, Spyro , ACQUAVIVA, Pierre-Jerome
IPC分类号： E21B7/00
CPC分类号： E21B7/046 , E21B4/04 , E21B4/18 , E21B21/00 , E21B23/14
摘要： A system and method are provided for drilling a wellbore. The wellbore is formed with a drilling tool that cuts through a formation. A pumping system removes cuttings from the drilling tool and also transports the cuttings along at least a portion of the wellbore formed behind the drilling tool.
摘要翻译：提供了一种用于钻井井的系统和方法。井眼形成有穿过地层的钻井工具。泵送系统从钻井工具中移除钻屑，并且沿钻井工具后面形成的井筒的至少一部分输送钻屑。

7. 发明申请

WO2004057151A1 WELLBORE CONSOLIDATING TOOL FOR ROTARY DRILLING APPLICATIONS 审中-公开
标题翻译：用于旋转钻孔应用的井筒综合工具
公开(公告)号：WO2004057151A1
公开(公告)日：2004-07-08
申请号：PCT/GB2003/005520
申请日：2003-12-17
申请人： SCHLUMBERGER TECHNOLOGY B.V. , PETROLEUM RESEARCH AND DEVELOPMENT N.V. , SCHLUMBERGER CANADA LIMITED , SCHLUMBERGER SEACO INC. , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER OILFIELD ASSISTANCE LIMITED , SCHLUMBERGER OVERSEAS S.A. , SCHLUMBERGER SURENCO S.A. , SERVICES PETROLIERS SCHLUMBERGER , COOPER, Iain , VERCAEMER, Claude , LESSO, William , JEFFRYES, Benjamin, Peter , SHEPPARD, Michael, Charles
发明人： COOPER, Iain , VERCAEMER, Claude , LESSO, William , JEFFRYES, Benjamin, Peter , SHEPPARD, Michael, Charles
IPC分类号： E21B33/138
CPC分类号： E21B17/1014 , E21B33/138
摘要： A subpart (430) of a drill string (211) is described having an outer circumferential surface which is contoured and adapted to engage the wall of the borehole with a small angle of attack while exerting during rotary drilling operations an compacting pressure on mud cake and/or cuttings present in the annulus between the drill string and the borehole.
摘要翻译：描述了一种钻柱（211）的子部件（430），其具有外圆周表面，该外圆周表面的轮廓和适于在小的冲击角度下以小的迎角接合井眼的壁，同时在旋转钻井操作期间在泥饼上施加压实压力， /或存在于钻柱和钻孔之间的环中的切屑。

8. 发明申请

WO2004033844A2 SYSTEM AND METHOD FOR INSTALLATION AND USE OF DEVICES IN MICROBOREHOLES 审中-公开
标题翻译：用于在微孔中安装和使用器件的系统和方法
公开(公告)号：WO2004033844A2
公开(公告)日：2004-04-22
申请号：PCT/GB2003/004266
申请日：2003-10-02
申请人： SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , COOK, John, Mervyn , COOPER, Iain , JEFFRYES, Benjamin, Peter , COATES, Richard, Timothy , WANG, William, Li-Tien , HAMMOND, Paul , CHRISTIE, Philip , NICHOLS, David , BOLCHOVER, Paul
发明人： COOK, John, Mervyn , COOPER, Iain , JEFFRYES, Benjamin, Peter , COATES, Richard, Timothy , WANG, William, Li-Tien , HAMMOND, Paul , CHRISTIE, Philip , NICHOLS, David , BOLCHOVER, Paul
IPC分类号： E21B7/00
CPC分类号： G01V11/00 , E21B33/124 , E21B41/0042 , E21B47/00 , E21B49/10 , G01V11/005 , G01V2210/6163
摘要： Methods and systems are disclosed for making measurements associated with a rock formation including a main borehole, a microborehole extending from the main borehole into the rock formation, and one or more sensing devices positioned and arranged to make a measurement at measurement zones being located in the microborehole. A packer can also be installed in the microborehole dimensioned and arranged to hydraulically isolate the measurement zones from conditions present in other parts of the microborehole and/or main borehole. Methods and systems are also disclosed for taking fluid samples and injecting fluid tracers in a microborehole.
摘要翻译：公开了用于进行与包括主钻孔，从主钻孔延伸到岩层中的微孔的岩层相关联的测量的方法和系统，以及定位和布置成使测量区域处的测量位于 microborehole。封隔器还可以安装在微孔中，其尺寸设计成将测量区与水平孔和/或主钻孔的其它部分中存在的条件水力隔离。还公开了用于将流体样品和在微孔中注入流体示踪剂的方法和系统。

9. 发明申请

WO2012173834A3 TEMPERATURE RESISTANT DOWNHOLE ELASTOMERIC DEVICE 审中-公开
公开(公告)号：WO2012173834A3
公开(公告)日：2012-12-20
申请号：PCT/US2012/040974
申请日：2012-06-06
申请人： SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , VAIDYA, Nitin Y. , COOPER, Iain , CHEN, Kuo-Chiang
发明人： VAIDYA, Nitin Y. , COOPER, Iain , CHEN, Kuo-Chiang
IPC分类号： E21B33/12 , E21B43/24 , E21B33/124
摘要： An elastomeric-based device configured for use in high temperature downhole environments exceeding about 400F. The device includes a carbon nanotube mesh configured to dissipate heat relative elastomeric portions thereof so as to provide temperature resistance. Thus, a majority of modulus strength of the elastomeric portions may be maintained along with device functionality even upon exposure to such temperatures. Further, the mesh may also be configured to mimic the modulus character of elastomeric portions to allow a cohesive compliance to the device as a whole. Thus, isolation packers and other expansive downhole devices may particularly benefit from such combined material configurations as detailed herein.

10. 发明申请

WO2011146210A1 MECHANISM FOR ACTIVATING A PLURALITY OF DOWNHOLE DEVICES 审中-公开
标题翻译：用于激活大量倒塌装置的机制
公开(公告)号：WO2011146210A1
公开(公告)日：2011-11-24
申请号：PCT/US2011/034090
申请日：2011-04-27
申请人： SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER CANADA LIMITED , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LTD , CHEN, Kuo-Chiang , TASHIRO, Hitoshi , COOPER, Iain , PABON, Jahir , OCALAN, Murat
发明人： CHEN, Kuo-Chiang , TASHIRO, Hitoshi , COOPER, Iain , PABON, Jahir , OCALAN, Murat
IPC分类号： E21B43/00 , E21B34/06
CPC分类号： E21B34/14 , E21B23/00 , E21B43/14 , E21B2034/007
摘要： A mechanism for selectively activating a plurality of downhole pathways including a) a valve having: i) a sleeve coupled for movement between an open and normally closed position; and ii) a valve magnet set mounted to the sleeve; and b) a dart for pumping in hole including a dart magnet set matched to the valve magnet set such that the dart couples to the valve when in close proximity and, in turn, the sleeve moves from the closed position to the open position.
摘要翻译：一种用于选择性地启动多个井下路径的机构，包括：a）阀，其具有：i）套筒，其耦合以在打开和常闭位置之间移动; 和ii）安装到所述套筒上的阀磁体组; 以及b）用于泵入孔的飞镖，包括与阀磁体组合匹配的飞镖磁体，使得当紧密接近时，飞镖耦合到阀，并且套筒又从关闭位置移动到打开位置。

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