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1. 发明申请

WO2008075242B1 REAL-TIME AUTOMATED HETEROGENEOUS PROPPANT PLACEMENT 审中-公开
标题翻译：实时自动异构专用放置
公开(公告)号：WO2008075242B1
公开(公告)日：2008-10-02
申请号：PCT/IB2007054953
申请日：2007-12-06
申请人： SCHLUMBERGER CA LTD , SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER HOLDINGS , SCHLUMBERGER TECHNOLOGY BV , PRAD RES & DEV LTD , COOPER IAIN , WILLBERG DEAN M , MILLER MATTHEW J
发明人： COOPER IAIN , WILLBERG DEAN M , MILLER MATTHEW J
IPC分类号： E21B43/267
CPC分类号： E21B43/267
摘要： A system and a method for heterogeneous proppant placement in a fracture (12) in a subterranean formation (18) are disclosed. The system includes a delivery system (10) for delivering proppant and treatment fluid to the fracture (12), a sensor (20) for measuring geometry of the fracture and a computer (24) in communication with the sensor (20). The computer (24) includes a software tool for real-time design of a model (38) for heterogeneous proppant placement in the fracture (12) based on data from the sensor (20) measurements and a software tool for developing and updating a proppant placement schedule (42) for delivering the proppant and treatment fluid to the fracture (12) corresponding to the model. A control link between the computer (24) and the delivery system (10) permits the delivery system (10) to adjust the delivery of the proppant and treatment fluid according the updated proppant placement schedule.
摘要翻译：公开了一种用于在地层（18）中的裂缝（12）中的异质支撑剂放置的系统和方法。该系统包括用于将支撑剂和处理流体输送到裂缝（12）的传送系统（10），用于测量裂缝的几何形状的传感器（20）和与传感器（20）连通的计算机（24）。计算机（24）包括用于实时设计模型（38）的软件工具，用于基于来自传感器（20）测量的数据和用于开发和更新支撑剂的软件工具来在骨折（12）中布置异质支撑剂的模型（38）（42），用于将支撑剂和处理流体输送到对应于模型的断裂（12）。计算机（24）和输送系统（10）之间的控制连接允许输送系统（10）根据更新的支撑剂放置计划来调节支撑剂和处理流体的输送。

2. 发明申请

WO2008107826A3 RESERVOIR STIMULATION WHILE RUNNING CASING RELATED APPLICATIONS 审中-公开
标题翻译：相关应用中的储层刺激
公开(公告)号：WO2008107826A3
公开(公告)日：2008-11-13
申请号：PCT/IB2008050730
申请日：2008-02-28
申请人： SCHLUMBERGER CA LTD , SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER HOLDINGS , SCHLUMBERGER TECHNOLOGY BV , PRAD RES & DEV LTD , CLARK BRIAN , BROWN J ERNEST , THIERCELIN MARC JEAN , SEGAL ARKADY , BRYANT IAN D , MILLER MATTHEW J , JOCHEN VALERIE
发明人： CLARK BRIAN , BROWN J ERNEST , THIERCELIN MARC JEAN , SEGAL ARKADY , BRYANT IAN D , MILLER MATTHEW J , JOCHEN VALERIE
IPC分类号： E21B7/20
CPC分类号： E21B43/26 , E21B33/124 , E21B43/10 , E21B47/12
摘要： A method for stimulating a reservoir formation while running a casing string into the wellbore includes the steps of: connecting a stimulation assembly to a casing string, the stimulation assembly including a packer actuator in operational connection with a packer and a logging sensor; running the casing string into the wellbore and positioning the logging assembly proximate to a selected reservoir formation; logging the reservoir formation; positioning the stimulation assembly proximate to the reservoir formation; actuating the packer to substantially isolate the reservoir formation from the wellbore; performing the stimulation operation; releasing the packers from sealing engagement with the wellbore; positioning the logging assembly proximate to the reservoir formation; logging the reservoir formation; and disconnecting the stimulation assembly from the casing string.
摘要翻译：一种用于在将套管柱运行到井眼中时刺激储层地层的方法包括以下步骤：将刺激组件连接到套管柱，刺激组件包括与封隔器和测井传感器操作连接的封隔器致动器; 将套管柱运行到井筒中并将测井组件定位成接近选定的储层地层; 记录储层的形成; 将所述刺激组件定位成靠近所述储层结构; 致动所述封隔器以将所述储层地层与所述井眼基本隔离; 执行刺激操作; 释放封隔器与井筒的密封接合; 将测井组件靠近储层地层定位; 记录储层的形成; 并将刺激组件与套管柱断开连接。

3. 发明申请

WO2007076389A3 PROPPANT AND METHODS OF USE 审中-公开
标题翻译：优点和使用方法
公开(公告)号：WO2007076389A3
公开(公告)日：2008-12-24
申请号：PCT/US2006062380
申请日：2006-12-20
申请人： SCHLUMBERGER CA LTD , SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER HOLDINGS , SCHLUMBERGER TECHNOLOGY BV , PRAD RES & DEV NV , MILLER MATTHEW J , WILLBERG DEAN M , MEDVEDEV ANATOLY , BULOVA MARINA
发明人： MILLER MATTHEW J , WILLBERG DEAN M , MEDVEDEV ANATOLY , BULOVA MARINA
IPC分类号： B32B5/16 , B32B9/00 , B32B15/02
CPC分类号： C09K8/805 , C09K8/62 , Y10T428/2933 , Y10T428/2998
摘要： A proppant consists of a core part and shell of a material different from the material of the core part. The shell comprises a soft material attached rigidly to the core part in such a way that the total surface area of the points where the shell and the core part are joined is less than the surface area of the core part.
摘要翻译：支撑剂由与芯部材料不同的材料的核心部分和壳体组成。壳体包括刚性地附接到芯部分的软质材料，使得壳体和芯部分接合的点的总表面积小于芯部分的表面积。

4. 发明申请

WO2014088701A3 STABILIZED FLUIDS IN WELL TREATMENT 审中-公开
标题翻译：稳定液体在井治疗
公开(公告)号：WO2014088701A3
公开(公告)日：2015-08-20
申请号：PCT/US2013064952
申请日：2013-10-15
申请人： SCHLUMBERGER CA LTD , SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER HOLDINGS , SCHLUMBERGER TECHNOLOGY BV , PRAD RES & DEV LTD , SCHLUMBERGER TECHNOLOGY CORP
发明人： MILLER MATTHEW J , WHITSITT JOHN R , BROWN J ERNEST
IPC分类号： E21B34/14 , E21B43/26 , E21B43/267 , E21B47/12
CPC分类号： E21B43/267 , E21B34/14 , E21B43/26 , E21B47/122
摘要： Placing a downhole completion staging tool (202, Fig 7A) in a wellbore adjacent a subterranean formation; operating the downhole completion staging tool (202) to establish one or more passages (208, Fig 7A) for fluid communication between the wellbore and the subterranean formation in a plurality of wellbore stages spaced along the wellbore; injecting a treatment fluid through the wellbore and the one or more passages (208) into the subterranean formation to place proppant in a fracture in the subterranean formation (Fig 7C); moving the downhole completion staging tool (202) away from the one or more passages either before, during or after the injection without removing the downhole completion staging tool from the wellbore (Fig 7C); deploying a diversion agent to block further flow through the one or more passages (Fig 7C); circulating a stabilized slurry treatment fluid through the wellbore as the injected treatment fluid or as a flush to facilitate removal of proppant from the wellbore (Fig 7D); and repeating the downhole completion staging tool placement and operation, proppant placement, downhole completion staging tool movement and stabilized slurry treatment circulation for one or more additional stages (Fig 7E).
摘要翻译：将井下完井分段工具（202，图7A）放置在邻近地下地层的井眼中; 操作所述井下完井分段工具（202）以建立用于沿着所述井筒间隔开的多个井筒阶段中的所述井筒和所述地下地层之间的流体连通的一个或多个通道（208，图7A）将处理流体通过所述井筒和所述一个或多个通道（208）注入所述地下地层以将支撑剂置于所述地层中的断裂中（图7C）; 在注射之前，期间或之后将井下完井分段工具（202）远离所述一个或多个通道，而不从井筒（图7C）移除井下完井分段工具; 部署转移剂以阻止通过一个或多个通道的进一步流动（图7C）; 将稳定化的浆料处理流体作为注入的处理流体循环通过井筒，或者作为冲洗，以便于从井筒中除去支撑剂（图7D）; 并重复一个或多个附加阶段的井下完井分段工具的放置和操作，支撑剂的放置，井下完井分级工具运动和稳定的浆料处理循环（图7E）。

5. 发明公开

EP1913112A4 PROPPANT AND METHODS OF USE 审中-公开
标题翻译：支撑装置和使用方法
公开(公告)号：EP1913112A4
公开(公告)日：2009-11-18
申请号：EP06840323
申请日：2006-12-20
申请人： SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER HOLDINGS , SCHLUMBERGER TECHNOLOGY BV , PRAD RES & DEV NV
发明人： MILLER MATTHEW J , WILLBERG DEAN M , MEDVEDEV ANATOLY , BULOVA MARINA
IPC分类号： B32B5/16
CPC分类号： C09K8/805 , C09K8/62 , Y10T428/2933 , Y10T428/2998

6. 发明申请

WO03023177A3 METHODS FOR CONTROLLING SCREENOUTS 审中-公开
标题翻译：控制屏幕的方法
公开(公告)号：WO03023177A3
公开(公告)日：2003-09-04
申请号：PCT/EP0210126
申请日：2002-09-10
申请人： SOFITECH NV , SCHLUMBERGER CA LTD , COMPANIE DES SERVICES DOWELL S , SCHLUMBERGER TECHNOLOGY BV , SCHLUMBERGER HOLDINGS
发明人： BONEY CURTIS L , WILLBERG DEAN , MILLER MATTHEW J
IPC分类号： C09K8/62 , C09K8/70 , C09K8/74 , C09K8/80 , E21B43/26 , E21B43/267 , E21B43/27
CPC分类号： C09K8/52 , C09K8/68 , C09K8/703 , C09K8/80 , C09K2208/08
摘要： Methods are presented to induce a screenout during a subterranean formation fracturing or combined fracturing and gravel packing treatment by laying down a filter cake early in the treatment, then injecting proppant slurry, and then while proppant slurry injection continues chemically damaging the filter cake with one or more filter cake degradation agents, and optional filter cake degradation agent aids, so that leak-off increases, the concentration of proppant in the fracture increases, and the proppant screens out. The additional use of bridging-promoting materials, alone or in conjunction with filter cake degradation, is included.
摘要翻译：提出了在地下地层压裂或组合压裂和砾石充填处理期间通过在处理的早期放置滤饼，然后注入支撑剂浆液，然后在支撑剂浆液注入继续用一种或多种更多的滤饼降解剂和任选的滤饼降解助剂，使得泄漏增加，支撑剂在裂缝中的浓度增加，并且支撑剂被筛出。包括单独使用桥联促进材料或与滤饼降解结合使用。

7. 发明专利

AT551494T 未知
公开(公告)号：AT551494T
公开(公告)日：2012-04-15
申请号：AT08719510
申请日：2008-02-28
申请人： PRAD RES & DEV LTD
发明人： CLARK BRIAN , BROWN J ERNEST , THIERCELIN MARC JEAN , SEGAL ARKADY , BRYANT IAN D , MILLER MATTHEW J , JOCHEN VALERIE
IPC分类号： E21B33/124 , E21B7/20 , E21B43/10 , E21B47/12
摘要： A method for stimulating a reservoir formation while running a casing string into the wellbore includes the steps of: connecting a stimulation assembly to a casing string, the stimulation assembly including a packer actuator in operational connection with a packer and a logging sensor; running the casing string into the wellbore and positioning the logging assembly proximate to a selected reservoir formation; logging the reservoir formation; positioning the stimulation assembly proximate to the reservoir formation; actuating the packer to substantially isolate the reservoir formation from the wellbore; performing the stimulation operation; releasing the packers from sealing engagement with the wellbore; positioning the logging assembly proximate to the reservoir formation; logging the reservoir formation; and disconnecting the stimulation assembly from the casing string.

8. 发明申请

WO2010077827A3 ENGINE CONTROL SYSTEM HAVING GRADUAL CYLINDER CUTOUT 审中-公开
标题翻译：发动机控制系统具有梯级缸切断
公开(公告)号：WO2010077827A3
公开(公告)日：2010-10-07
申请号：PCT/US2009067928
申请日：2009-12-14
申请人： CATERPILLAR INC , EDWARDS MICHAEL W , HARRIS JAMES W , MILLER MATTHEW J , BEASEY CHAD G , LAYTON BRIAN E , ARMSTRONG GREGORY L
发明人： EDWARDS MICHAEL W , HARRIS JAMES W , MILLER MATTHEW J , BEASEY CHAD G , LAYTON BRIAN E , ARMSTRONG GREGORY L
IPC分类号： F02D41/30 , F02D41/34 , F02D41/40
CPC分类号： F02D17/02 , F02D41/0087 , F02D41/38
摘要： A control system for an engine having a plurality of combustion chambers is disclosed. The control system may have a plurality of fuel injectors associated with the plurality of combustion chambers, and a controller in communication with each of the plurality of fuel injectors. The controller may be configured to determine a need to inhibit fueling of a subset of the plurality of combustion chambers. The controller may also be configured to selectively regulate the plurality of fuel injectors to inhibit fueling of a fraction of the subset at a time until fueling of all of the subset has been inhibited.
摘要翻译：公开了一种具有多个燃烧室的发动机控制系统。控制系统可以具有与多个燃烧室相关联的多个燃料喷射器，以及与多个燃料喷射器中的每一个连通的控制器。控制器可以被配置为确定需要抑制多个燃烧室的子集的燃料供给。控制器还可以被配置成选择性地调节多个燃料喷射器，以一次阻止该子集的一部分燃料供给，直到所有子集的燃料加注被抑制为止。

9. 发明申请

WO2007143351A3 IMPLANTABLE MEDICAL ENDOPROSTHESES 审中-公开
标题翻译：可植入医学内吞
公开(公告)号：WO2007143351A3
公开(公告)日：2008-04-10
申请号：PCT/US2007069020
申请日：2007-05-16
申请人： BOSTON SCIENT SCIMED INC , STINSON JONATHAN S , MILLER MATTHEW J
发明人： STINSON JONATHAN S , MILLER MATTHEW J
IPC分类号： A61L31/08 , A61F2/82 , A61L31/14
CPC分类号： A61L31/08 , A61F2250/003 , A61L31/146 , A61L31/148
摘要： Implantable medical endoprostheses, such as stents, are disclosed. In one aspect, the implantable medical endoprosthesis comprises a material with regions of different solid phases of a material. In another aspect, the implantable medical endoprosthesis comprises a material with regions of different coatings, selected to change the erosion rate of the material. In an additional aspect, the implantable medical endoprosthesis comprises materials with different porosity. The methods of producing the implantable medical endoprosthesis are also included.
摘要翻译：公开了植入式医疗内用假体，例如支架。在一个方面，可植入医疗内用假体包括具有材料不同固相区域的材料。在另一方面，可植入医疗内用假体包括具有不同涂层区域的材料，其被选择以改变材料的侵蚀速率。在另一方面，可植入医疗内用假体包括具有不同孔隙率的材料。还包括生产可植入医疗内用假体的方法。

10. 发明专利

DK201670992A1 未知
公开(公告)号：DK201670992A1
公开(公告)日：2017-01-02
申请号：DKPA201670992
申请日：2016-12-14
申请人： SCHLUMBERGER TECHNOLOGY BV
发明人： POTAPENKO DMITRIY , BROWN ERNEST J , LAFFERTY THEODORE , MILLER MATTHEW J
IPC分类号： E21B43/26 , C09K8/62 , E21B43/247

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