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1. 发明申请

WO2010092352A3 METHOD AND APPARATUS FOR MULTI-ZONE STIMULATION 审中-公开
标题翻译：用于多区域刺激的方法和设备
公开(公告)号：WO2010092352A3
公开(公告)日：2010-11-18
申请号：PCT/GB2010000260
申请日：2010-02-12
申请人： HALLIBURTON ENERGY SERV INC , EAST LOYD JR , MORRISON DAN , STANOJCIC MILORAD , COURVILLE PERRY , CURTIS PHILIP ANTHONY
发明人： EAST LOYD JR , MORRISON DAN , STANOJCIC MILORAD , COURVILLE PERRY
IPC分类号： E21B23/08 , E21B43/11 , E21B43/267
CPC分类号： E21B23/08 , E21B43/11 , E21B43/267
摘要： Methods of treating a well bore in a single trip are provided. A tubing string may be inserted into a subterranean formation having a well bore, where the tubing string has a locking device on an end. A workover tool may be positioned in a first zone of the subterranean formation, where the workover tool engages the locking device. One or more perforations may be created or enhanced in a first zone of a subterranean formation using the workover tool, and the tubing string may be positioned in a second zone of the subterranean formation. A fracturing fluid may be introduced into the first zone of the subterranean formation at a rate and pressure sufficient to create or enhance one or more fractures in the subterranean formation. The first zone of the subterranean formation may be isolated from the second zone of the subterranean formation and one or more perforations in the second zone of the subterranean formation may be created or enhanced using the workover tool.
摘要翻译：提供了在单次旅行中处理井眼的方法。管柱可以插入具有井筒的地下地层中，其中管柱在一端具有锁定装置。修井工具可定位在地下地层的第一区域中，其中修井工具接合锁定装置。可以使用修井工具在地下地层的第一区域中创建或增强一个或多个穿孔，并且管柱可以位于地下地层的第二区域中。压裂液可以足以在地下地层中产生或增强一个或多个裂缝的速率和压力引入到地下地层的第一区中。地下地层的第一区域可以与地下地层的第二区域隔离，并且可以使用修井工具来创建或增强地下地层的第二区域中的一个或多个穿孔。

2. 发明专利

AU2009317047A1 Apparatus and method for servicing a wellbore 未知
公开(公告)号：AU2009317047A1
公开(公告)日：2010-05-27
申请号：AU2009317047
申请日：2009-11-18
申请人： HALLIBURTON ENERGY SERV INC
发明人： SURJAATMADJA JIM B , EAST LOYD JR
IPC分类号： E21B34/14 , E21B41/00 , E21B43/114 , E21B43/26
摘要： A wellbore servicing apparatus, comprising a housing comprising a plurality of housing ports, a sleeve being movable with respect to the housing, the sleeve comprising a plurality of sleeve ports to selectively provide a fluid flow path between the plurality of housing ports and the plurality of sleeve ports, and a sacrificial nozzle in fluid communication with at least one of the plurality of the housing ports and the plurality of sleeve ports. A method of servicing a wellbore, comprising placing a stimulation assembly in the wellbore, the stimulation assembly comprising a housing comprising a plurality of housing ports, a selectively adjustable sleeve comprising a plurality of sleeve ports, and a sacrificial nozzle in fluid communication with one of the plurality of the housing ports and the plurality of sleeve ports, the sacrificial nozzle comprising an aperture, a fluid interface, and a housing interface.

3. 发明专利

CA2743381A1 APPARATUS AND METHOD FOR SERVICING A WELLBORE 未知
公开(公告)号：CA2743381A1
公开(公告)日：2010-05-27
申请号：CA2743381
申请日：2009-11-18
申请人： HALLIBURTON ENERGY SERV INC
发明人： SURJAATMADJA JIM B , EAST LOYD JR
IPC分类号： E21B34/14 , E21B41/00 , E21B43/114 , E21B43/26
摘要： A wellbore servicing apparatus, comprising a housing comprising a plurality of housing ports, a sleeve being movable with respect to the housing, the sleeve comprising a plurality of sleeve ports to selectively provide a fluid flow path between the plurality of housing ports and the plurality of sleeve ports, and a sacrificial nozzle in fluid communication with at least one of the plurality of the housing ports and the plurality of sleeve ports. A method of servicing a wellbore, comprising placing a stimulation assembly in the wellbore, the stimulation assembly comprising a housing comprising a plurality of housing ports, a selectively adjustable sleeve comprising a plurality of sleeve ports, and a sacrificial nozzle in fluid communication with one of the plurality of the housing ports and the plurality of sleeve ports, the sacrificial nozzle comprising an aperture, a fluid interface, and a housing interface.

4. 发明专利

CA2743381C APPARATUS AND METHOD FOR SERVICING A WELLBORE 未知
公开(公告)号：CA2743381C
公开(公告)日：2013-12-31
申请号：CA2743381
申请日：2009-11-18
申请人： HALLIBURTON ENERGY SERV INC
发明人： SURJAATMADJA JIM B , EAST LOYD JR
IPC分类号： E21B34/14 , E21B41/00 , E21B43/114 , E21B43/26
摘要： A wellbore servicing apparatus, comprising a housing comprising a plurality of housing ports, a sleeve being movable with respect to the housing, the sleeve comprising a plurality of sleeve ports to selectively provide a fluid flow path between the plurality of housing ports and the plurality of sleeve ports, and a sacrificial nozzle in fluid communication with at least one of the plurality of the housing ports and the plurality of sleeve ports. A method of servicing a wellbore, comprising placing a stimulation assembly in the wellbore, the stimulation assembly comprising a housing comprising a plurality of housing ports, a selectively adjustable sleeve comprising a plurality of sleeve ports, and a sacrificial nozzle in fluid communication with one of the plurality of the housing ports and the plurality of sleeve ports, the sacrificial nozzle comprising an aperture, a fluid interface, and a housing interface.

5. 发明专利

CO6362063A2 APARATO Y METODO PARA EL MANTENIMIENTO DE POZOS 未知
公开(公告)号：CO6362063A2
公开(公告)日：2012-01-20
申请号：CO11061964
申请日：2011-05-19
申请人： HALLIBURTON ENERGY SERV INC
发明人： SURJAATMADJA JIM , EAST LOYD JR
IPC分类号： E21B34/14 , E21B41/00 , E21B43/114 , E21B43/26
摘要： Aparato para el mantenimiento de pozos el cual comprende una carcasa que comprende una pluralidad de puertos de carcasa, un forro siendo móvil con respecto a la carcasa, comprendiendo el forro una pluralidad de puertos de forro para proporcionar, selectivamente, una trayectoria de flujo de fluido entre la pluralidad de puertos de carcasa y la pluralidad de puertos de forro y una tobera sacrificable en comunicación de fluido con por lo menos uno de una pluralidad de puertos de carcasa y la pluralidad de puertos de forro. Un método para el mantenimiento de pozos, el cual comprende un ensamblaje de estímulo en el pozo, comprendiendo el ensamblaje de estímulo una carcasa que comprende una pluralidad de puertos de carcasa, un manguito selectivamente ajustable que comprende una pluralidad de puertos de forro y una tobera sacrificable en comunicación de fluido con uno de la pluralidad de puertos de carcasa y la pluralidad de puertos de forro, comprendiendo la tobera sacrificable una apertura, una interfaz de fluido y una interfaz de carcasa.

6. 发明专利

MX2011005238A APARATO Y METODO DE SERVICIO DE UN POZO. 未知
公开(公告)号：MX2011005238A
公开(公告)日：2011-06-17
申请号：MX2011005238
申请日：2009-11-18
申请人： HALLIBURTON ENERGY SERV INC
发明人： SURJAATMADJA JIM B , EAST LOYD JR
IPC分类号： E21B41/00 , E21B34/14 , E21B43/114 , E21B43/26
摘要： Un aparato de servicio de pozos, que comprende un alojamiento que comprende una pluralidad de puertos de alojamiento, una tubería coaxial que es movible con respecto al alojamiento, la tubería coaxial comprende una pluralidad de puertos de tubería coaxial para proporcionar selectivamente una trayectoria de flujo de fluido entre la pluralidad de puertos de alojamiento y la pluralidad de puertos de tubería coaxial, y una boquilla de sacrificio en comunicación de fluido con al menos uno de la pluralidad de puertos de alojamiento y la pluralidad de puertos de tubería coaxial. Un método de servicio de un pozo, que comprende colocar un montaje de estimulación en el pozo, el montaje de estimulación comprende un alojamiento que comprende una pluralidad de puertos de alojamiento, una tubería coaxial ajustable selectivamente que comprende una pluralidad de puertos de tubería coaxial, y una boquilla de sacrificio en comunicación de fluido con uno de la pluralidad de puertos de alojamiento y la pluralidad de puertos de tubería coaxial, la boquilla de sacrificio comprende una abertura, una interfaz de fluido, y una interfaz de alojamiento.

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