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1. 发明公开

EP2409000A4 SUBSEA SAMPLING SYSTEM AND METHOD 审中-公开
公开(公告)号：EP2409000A4
公开(公告)日：2017-10-11
申请号：EP10753196
申请日：2010-03-16
申请人： SERVICES PÉTROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LTD (SHL) , PRAD RES & DEV LTD , SCHLUMBERGER TECHNOLOGY BV
发明人： BROWN JONATHAN , GUIEZE PAUL , KERR JOHN , VASQUES RICARDO , BOE ASMUND , THERON BERNARD
IPC分类号： E21B49/08
CPC分类号： G01N1/02 , E21B41/0007 , E21B49/001 , E21B49/08 , G01N1/2035 , G01N33/28 , G01N2035/0489

2. 发明申请

WO2012101133A3 APPARATUS FOR A FLUID TRANSPORT PIPELINE, RELATED METHOD AND SYSTEM 审中-公开
标题翻译：流体输送管道装置，相关方法和系统
公开(公告)号：WO2012101133A3
公开(公告)日：2013-01-03
申请号：PCT/EP2012051066
申请日：2012-01-24
申请人： SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER HOLDINGS , SCHLUMBERGER TECHNOLOGY BV , SCHLUMBERGER CA LTD , PRAD RES & DEV LTD , FRAMO ENG AS , VETHE EIVIND , PINGUET BRUNO , THERON BERNARD , SJURSETH ERIK
发明人： VETHE EIVIND , PINGUET BRUNO , THERON BERNARD , SJURSETH ERIK
IPC分类号： E21B49/08 , E21B41/04 , G01N1/20
CPC分类号： G01N1/2035 , E21B41/04 , E21B49/08 , F16L41/021 , G01N2001/205 , G01N2001/2064
摘要： Apparatus for use in sampling multiphase fluid in a fluid transport pipeline, the apparatus comprising: a process fluid conduit (10) comprising a blind leg (16) connected to an upstream section (12) and a downstream section (14); and wherein a fluid sampling port (18) is provided in the blind leg.
摘要翻译： 1.一种用于在流体输送管线中采样多相流体的设备，所述设备包括：包括连接到上游部分（12）和下游部分（14）的盲腿（16）的过程流体导管（10）并且其中在所述盲腿中设置流体取样口（18）。

3. 发明申请

WO2013019523A3 METHOD AND SYSTEM FOR SAMPLING MULTI-PHASE FLUID AT A PRODUCTION WELLSITE 审中-公开
标题翻译：在生产水体中采集多相流体的方法和系统
公开(公告)号：WO2013019523A3
公开(公告)日：2013-04-11
申请号：PCT/US2012048212
申请日：2012-07-26
申请人： SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER TECHNOLOGY BV , SCHLUMBERGER HOLDINGS , SCHLUMBERGER CA LTD , PRAD RES & DEV LTD , THERON BERNARD , NIGHSWANDER JOHN , SAUNDERS ROBERT , SBORDONE ANDREA , GUIEZE PAUL , SMITH GERALD
发明人： THERON BERNARD , NIGHSWANDER JOHN , SAUNDERS ROBERT , SBORDONE ANDREA , GUIEZE PAUL , SMITH GERALD
IPC分类号： E21B49/10 , E21B21/01 , E21B49/08
CPC分类号： E21B49/08 , E21B27/00 , E21B33/0355 , E21B41/04 , E21B49/083 , E21B49/086
摘要： A system and method for sampling fluid from a production wellsite are provided. The system includes an interface operatively connectable to the port and a separation circuit operatively connectable to the interface for establishing fluid communication therebetween. The separation circuit includes a pumping unit and at least one sample chamber. The pumping unit includes pumping chambers having a cylinder with a piston therein defining a fluid cavity and a buffer cavity. The fluid cavities define a separation chamber for receiving the fluid and allowing separation of the fluid therein into phases. The buffer cavities have a buffer fluid selectively movable therebetween whereby the fluid flows through the separation circuit at a controlled rate. The sample chamber is for collecting at least one sample of the phases of the fluid.
摘要翻译：提供了一种从生产井场采样流体的系统和方法。系统包括可操作地连接到端口的接口和可操作地连接到接口的分离电路，用于在它们之间建立流体连通。分离回路包括泵送单元和至少一个样品室。泵送单元包括具有气缸的泵送室，活塞在其中限定流体腔和缓冲腔。流体腔限定用于接收流体并允许其中的流体分离成相的分离室。缓冲腔具有可选择地在其间移动的缓冲流体，由此流体以受控的速率流过分离回路。样品室用于收集至少一个流体相的一个样品。

4. 发明申请

WO2013019522A3 SYSTEM AND METHOD FOR SAMPLING MULTIPHASE FLUID AT A PRODUCTION WELLSITE 审中-公开
标题翻译：在生产水体中采集多相流体的系统和方法
公开(公告)号：WO2013019522A3
公开(公告)日：2013-03-28
申请号：PCT/US2012048211
申请日：2012-07-26
申请人： SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER TECHNOLOGY BV , SCHLUMBERGER HOLDINGS , SCHLUMBERGER CA LTD , PRAD RES & DEV LTD , SAUNDERS ROBERT , NIGHSWANDER JOHN , THERON BERNARD , GILBERT ANDREW
发明人： SAUNDERS ROBERT , NIGHSWANDER JOHN , THERON BERNARD , GILBERT ANDREW
IPC分类号： E21B49/08 , E21B21/01
CPC分类号： E21B49/08 , B01D17/0217 , B04C5/181 , B04C5/185
摘要： Techniques for separating downhole fluid from a wellbore penetrating a subterranean formation are provided. These techniques may involve a cyclone separator having a housing with an intake for receiving the downhole fluid and at least one outlet, a cyclone section for rotating the downhole fluid, and an isolation plate positioned below the cyclone section. The isolation plate has a plurality of slots along a perimeter thereof positionable adjacent an inner surface of the housing for selectively passing portions of the downhole fluid out of the cyclone section. The cyclone separator further having a catching section for receiving the portions of the downhole fluid passing through the isolation plate for gravitational separation into a plurality of phases therein. The catching section has a plurality of baffles for stopping rotation of the portions of the downhole fluid.
摘要翻译：提供了用于从渗透地下地层的井眼分离井下流体的技术。这些技术可能涉及旋风分离器，该旋风分离器具有壳体，其具有用于接收井下流体的入口和至少一个出口，用于旋转井下流体的旋风部分，以及位于旋风部分下方的隔离板。隔离板具有沿着其周边的多个槽，其可定位成邻近壳体的内表面，用于选择性地将井下流体的一部分从旋风部分中流出。旋风分离器还具有捕获部分，用于接收穿过隔离板的井下流体的部分，用于引力分离成多个相。捕获部分具有多个用于停止井下流体的部分旋转的挡板。

5. 发明申请

WO2012101133A8 APPARATUS FOR A FLUID TRANSPORT PIPELINE, RELATED METHOD AND SYSTEM 审中-公开
标题翻译：流体输送管道装置，相关方法和系统
公开(公告)号：WO2012101133A8
公开(公告)日：2012-10-26
申请号：PCT/EP2012051066
申请日：2012-01-24
申请人： SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER HOLDINGS , SCHLUMBERGER TECHNOLOGY BV , SCHLUMBERGER CA LTD , PRAD RES & DEV LTD , FRAMO ENG AS , VETHE EIVIND , PINGUET BRUNO , THERON BERNARD , SJURSETH ERIK
发明人： VETHE EIVIND , PINGUET BRUNO , THERON BERNARD , SJURSETH ERIK
CPC分类号： G01N1/2035 , E21B41/04 , E21B49/08 , F16L41/021 , G01N2001/205 , G01N2001/2064
摘要： Apparatus for use in sampling multiphase fluid in a fluid transport pipeline, the apparatus comprising: a process fluid conduit comprising a blind leg connected to an upstream section and a downstream section; and wherein a fluid sampling port is provided in the blind leg.
摘要翻译：一种用于在流体输送管线中采样多相流体的装置，该装置包括：工艺流体导管，其包括连接到上游部分和下游部分的盲脚; 并且其中在所述盲腿中设置流体采样口。

6. 发明专利

AU2012290429B2 Method and system for sampling multi-phase fluid at a production wellsite 未知
公开(公告)号：AU2012290429B2
公开(公告)日：2016-07-21
申请号：AU2012290429
申请日：2012-07-26
申请人： SCHLUMBERGER TECHNOLOGY BV
发明人： THERON BERNARD , NIGHSWANDER JOHN , SAUNDERS ROBERT , SBORDONE ANDREA , GUIEZE PAUL , SMITH GERALD
IPC分类号： E21B21/01 , E21B49/08 , E21B49/10
摘要： A system and method for sampling fluid from a production wellsite are provided. The system includes an interface operatively connectable to the port and a separation circuit operatively connectable to the interface for establishing fluid communication therebetween. The separation circuit includes a pumping unit and at least one sample chamber. The pumping unit includes pumping chambers having a cylinder with a piston therein defining a fluid cavity and a buffer cavity. The fluid cavities define a separation chamber for receiving the fluid and allowing separation of the fluid therein into phases. The buffer cavities have a buffer fluid selectively movable therebetween whereby the fluid flows through the separation circuit at a controlled rate. The sample chamber is for collecting at least one sample of the phases of the fluid.

7. 发明专利

NO992585D0 未知
公开(公告)号：NO992585D0
公开(公告)日：1999-05-28
申请号：NO992585
申请日：1999-05-28
申请人： SCHLUMBERGER TECHNOLOGY BV
发明人： STEPHENSON KENNETH E , THERON BERNARD
IPC分类号： E21B47/10 , G01F1/708 , G01F1/712 , G01F1/74 , G01F
摘要： Once an oil well has been drilled and is producing, it is desirable to monitor the rate at which oil or gas is being delivered. It is particularly useful to know when there is a change in a fluid's output rate, for that can indicate problems with the well. This monitoring is known as "production logging". Prior to the introduction of horizontal well drilling, most wells were either vertical or only slightly deviated. However, many present-day wells have long horizontal or nearly-horizontal portions, and the techniques used to measure flow in vertical wells are not applicable to horizontal wells. Moreover, any flow rate measurement technique to be used downhole should take account not only of the several sorts of "lined" wells but also the "barefoot" ones.The invention seeks to satisfy this need for a technique that can be employed with all these sorts of completed well by utilizing a pair of correlated spaced sensors (that can detect "directly" the difference between gas and liquid (oil and/or water), which sensor pair is carried on a logging tool positioned within the borehole itself such that the individual sensors are disposed so as to be actually in the path of any gas bubbles likely to be in the fluid. The correlated output of the sensor pair allows a determination of the gas flow velocity, and if at the same time measurements are taken that provides an indication of the hold-up of the gas bubbles there may by calculation be determined the flow rate both of the gas and of the fluid.

8. 发明专利

NO320981B1 未知
公开(公告)号：NO320981B1
公开(公告)日：2006-02-20
申请号：NO992585
申请日：1999-05-28
申请人： SCHLUMBERGER TECHNOLOGY BV
发明人： STEPHENSON KENNETH E , THERON BERNARD
IPC分类号： E21B47/10 , G01F1/708 , G01F1/712 , G01F1/74
摘要： Once an oil well has been drilled and is producing, it is desirable to monitor the rate at which oil or gas is being delivered. It is particularly useful to know when there is a change in a fluid's output rate, for that can indicate problems with the well. This monitoring is known as "production logging". Prior to the introduction of horizontal well drilling, most wells were either vertical or only slightly deviated. However, many present-day wells have long horizontal or nearly-horizontal portions, and the techniques used to measure flow in vertical wells are not applicable to horizontal wells. Moreover, any flow rate measurement technique to be used downhole should take account not only of the several sorts of "lined" wells but also the "barefoot" ones.The invention seeks to satisfy this need for a technique that can be employed with all these sorts of completed well by utilizing a pair of correlated spaced sensors (that can detect "directly" the difference between gas and liquid (oil and/or water), which sensor pair is carried on a logging tool positioned within the borehole itself such that the individual sensors are disposed so as to be actually in the path of any gas bubbles likely to be in the fluid. The correlated output of the sensor pair allows a determination of the gas flow velocity, and if at the same time measurements are taken that provides an indication of the hold-up of the gas bubbles there may by calculation be determined the flow rate both of the gas and of the fluid.

9. 发明专利

AU2003292126A1 DOWNHOLE SEPARATION OF OIL AND WATER 未知
公开(公告)号：AU2003292126A1
公开(公告)日：2004-06-30
申请号：AU2003292126
申请日：2003-11-26
申请人： SCHLUMBERGER TECHNOLOGY BV
发明人： MANIN YVES , REZGUI FADHEL , THERON BERNARD
IPC分类号： E21B43/38

10. 发明专利

DE69209906D1 未知
公开(公告)号：DE69209906D1
公开(公告)日：1996-05-23
申请号：DE69209906
申请日：1992-06-17
申请人： SCHLUMBERGER TECHNOLOGY BV
发明人： TABELING PATRICK , THERON BERNARD
IPC分类号： E21B47/10 , G01F1/74

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