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1. 发明申请

WO2006010874A1 SYSTEM AND METHOD FOR REMEDIATING PIPELINE BLOCKAGE 审中-公开
标题翻译：用于补救管道堵塞的系统和方法
公开(公告)号：WO2006010874A1
公开(公告)日：2006-02-02
申请号：PCT/GB2005/001003
申请日：2005-03-16
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , ANDERSEN, David, B. , MATTERN, Michael, A. , HEADWORTH, Colin
发明人： ANDERSEN, David, B. , MATTERN, Michael, A. , HEADWORTH, Colin
IPC分类号： E21B37/00
CPC分类号： E21B21/12 , E21B37/00
摘要： A system and method for reducing fluid pressure in a pipe connecting a well to a remote location, according to which a section of tubing is inserted into the pipe to define a space between the tubing and the pipe. Pressurized fluid is introduced into the pipe in a manner to displace the fluid in the pipe and reduce the fluid pressure in the pipe to prevent the formation of hydrates in the pipe.
摘要翻译：一种用于减少将井连接到远程位置的管道中的流体压力的系统和方法，根据该系统和管道将管道的一部分插入管中以限定管道和管道之间的空间。加压流体以一种方式引入管中，以便使管中的流体移位，并降低管中的流体压力，以防止在管中形成水合物。

2. 发明申请

WO2009093203A3 CONNECTING COMPLIANT TUBULAR MEMBERS AT SUBSEA LOCATIONS 审中-公开
标题翻译：在SUBSEA地点连接合适的管状构件
公开(公告)号：WO2009093203A3
公开(公告)日：2009-10-08
申请号：PCT/IB2009050266
申请日：2009-01-23
申请人： SCHLUMBERGER SERVICES PETROL , HEADWORTH COLIN
发明人： HEADWORTH COLIN
IPC分类号： E21B41/00 , F16L1/14
CPC分类号： F16L1/15 , E21B33/038 , E21B41/0014 , E21B43/01
摘要： A technique facilitates formation of connections between compliant tubular members and subsea facilities (36). A compliant tubular (32) member is deployed to a subsea location in a manner that arranges the compliant tubular member in a curvilinear shape. The distal end (48) of the compliant tubular member is drawn down into proximity with the subsea facility and then moved horizontally into alignment with the subsea facility. Subsequently, the distal end is lowered into engagement (Fig.6) with the subsea facility without being detrimentally affected by motion of an upper end of the compliant tubular member.
摘要翻译：一种技术有助于在柔性管状构件和海底设施（36）之间形成连接。柔性管状构件（32）部件以以曲线形状布置柔性管状构件的方式展开到海底位置。柔性管状构件的远端（48）被拉下至靠近海底设施，然后水平地移动到与海底设施对准。随后，远端与海底设施下降到接合（图6），而不会受到柔性管状构件的上端的运动的不利影响。

3. 发明申请

WO0043632A2 A SYSTEM FOR ACCESSING OIL WELLS WITH COMPLIANT GUIDE AND COILED TUBING 审中-公开
标题翻译：用于使用合适的导向器和联接管道接收油井的系统
公开(公告)号：WO0043632A2
公开(公告)日：2000-07-27
申请号：PCT/US0001161
申请日：2000-01-18
申请人： HEADWORTH COLIN STUART
发明人： HEADWORTH COLIN STUART
IPC分类号： E21B17/01 , E21B19/22 , E21B33/076 , E21B33/08
CPC分类号： E21B33/076 , E21B17/01 , E21B17/015 , E21B19/22 , E21B33/08
摘要： The present invention provides a system including a spoolable compliant guide (30), injector (22, 23), and lubricator (40) to obtain vertical access to any oil well (51) and to insert coiled tubing (21) therein to. The spoolable compliant guide provides a substantial distance between the injector and the annular well seal (35) at the lubricator and functions as a crimp or bend resistor for the coiled tubing therein facilitating the imposition of compression forces thereon. This enables the injector to be conveniently positioned remote from the wellhead (50), not necessarily vertically above the wellhead, on the facility with the wellheads or on an entirely separate facility, vehicle or vessel. Wellheads on land, offshore or underwater can all be accessed. Pressurized well fluids are prevented from entering the spoolable compliant guide thus decreasing the risks associated with its damage, failure or emergency disconnection.
摘要翻译：本发明提供了一种系统，其包括可绕轴的柔性引导件（30），喷射器（22,23）和润滑器（40），以获得对任何油井（51）的垂直通路，并将螺旋管（21）插入其中。可脱开顺序的引导件在润滑器处提供喷射器和环形井密封件（35）之间的相当大的距离，并且用作其中的连续油管的卷曲或弯曲电阻器，其中有助于在其上施加压缩力。这使得喷射器能够方便地远离井口（50）而不是垂直于井口的上方，在具有井口的设施上或在完全分开的设施，车辆或船舶上。陆上，海上或水下的井口都可以进入。加压的井液可以防止进入可顺顺的导向件，从而减少与其损坏，故障或紧急断开有关的风险。

4. 发明申请

WO2009093203A2 CONNECTING COMPLIANT TUBULAR MEMBERS AT SUBSEA LOCATIONS 审中-公开
标题翻译：在SUBSEA地点连接合适的管状构件
公开(公告)号：WO2009093203A2
公开(公告)日：2009-07-30
申请号：PCT/IB2009/050266
申请日：2009-01-23
申请人： SERVICES PETROLIERS SCHLUMBERGER , HEADWORTH, Colin
发明人： HEADWORTH, Colin
IPC分类号： E21B41/00 , F16L1/14
CPC分类号： F16L1/15 , E21B33/038 , E21B41/0014 , E21B43/01
摘要： A technique facilitates formation of connections between compliant tubular members and subsea facilities. A compliant tubular member is deployed to a subsea location in a manner that arranges the compliant tubular member in a curvilinear shape. The distal end of the compliant tubular member is drawn down into proximity with the subsea facility and then moved horizontally into alignment with the subsea facility. Subsequently, the distal end is lowered into engagement with the subsea facility without being detrimentally affected by motion of an upper end of the compliant tubular member.
摘要翻译：一种技术有助于在柔性管状构件和海底设施之间形成连接。顺应的管状构件以将曲线形式的柔性管状构件布置的方式展开到海底位置。柔性管状构件的远端被拉伸到靠近海底设施，然后水平地移动到与海底设施对准。随后，远端下降成与海底设施接合，而不会受到柔性管状构件的上端的运动的不利影响。

5. 发明申请

WO0043632A9 SYSTEM WITH A COMPLIANT GUIDE AND METHOD FOR INSERTING A COILED TUBING INTO AN OIL WELL 审中-公开
标题翻译：具有合适指导的系统和将线圈管插入油井的方法
公开(公告)号：WO0043632A9
公开(公告)日：2002-05-02
申请号：PCT/US0001161
申请日：2000-01-18
申请人： HEADWORTH COLIN STUART
发明人： HEADWORTH COLIN STUART
IPC分类号： E21B17/01 , E21B19/22 , E21B33/076 , E21B33/08 , E21B29/12
CPC分类号： E21B33/076 , E21B17/01 , E21B17/015 , E21B19/22 , E21B33/08
摘要： The present invention provides a system including a spoolable compliant guide (30), injector (22, 23), and lubricator (40) to obtain vertical access to any oil well (51) and to insert coiled tubing (21) therein to. The spoolable compliant guide provides a substantial distance between the injector and the annular well seal (35) at the lubricator and functions as a crimp or bend resistor for the coiled tubing therein facilitating the imposition of compression forces thereon. This enables the injector to be conveniently positioned remote from the wellhead (50), not necessarily vertically above the wellhead, on the facility with the wellheads or on an entirely separate facility, vehicle or vessel. Wellheads on land, offshore or underwater can all be accessed. Pressurized well fluids are prevented from entering the spoolable compliant guide thus decreasing the risks associated with its damage, failure or emergency disconnection.
摘要翻译：本发明提供了一种系统，其包括可绕轴的柔性引导件（30），喷射器（22,23）和润滑器（40），以获得对任何油井（51）的垂直通路，并将螺旋管（21）插入其中。可脱开顺序的引导件在润滑器处提供喷射器和环形井密封件（35）之间的相当大的距离，并且用作其中的连续油管的卷曲或弯曲电阻器，其中有助于在其上施加压缩力。这使得喷射器能够方便地远离井口（50）而不是垂直于井口的上方，在具有井口的设施上或在完全分开的设施，车辆或船舶上。陆上，海上或水下的井口都可以进入。加压的井液可以防止进入可顺顺的导向件，从而减少与其损坏，故障或紧急断开有关的风险。

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