USE OF MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) IN WELL TREATMENTS
    1.
    发明申请
    USE OF MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) IN WELL TREATMENTS 审中-公开
    微电子机械系统(MEMS)在井治疗中的应用

    公开(公告)号:WO2012114068A2

    公开(公告)日:2012-08-30

    申请号:PCT/GB2012/000179

    申请日:2012-02-21

    摘要: A method of servicing a wellbore, comprising placing a wellbore composition comprising a plurality of Micro-Electro-Mechanical System (MEMS) sensors in the wellbore, placing a plurality of acoustic sensors in the wellbore, obtaining data from the MEMS sensors and data from the acoustic sensors using a plurality of data interrogation units spaced along a length of the wellbore, and transmitting the data obtained from the MEMS sensors and the acoustic sensors from an interior of the wellbore to an exterior of the wellbore. A method of servicing a wellbore, comprising placing a wellbore composition comprising a plurality of Micro-Electro-Mechanical System (MEMS) sensors in the wellbore, and obtaining data from the MEMS sensors using a plurality of data interrogation units spaced along a length of the wellbore, wherein one or more of the data interrogation units is powered by a turbo generator or a thermoelectric generator located in the wellbore.

    摘要翻译: 一种维修井筒的方法,包括将包含多个微机电系统(MEMS)传感器的井筒组合物放置在井筒中,将多个声传感器放置在井筒中,从MEMS传感器获得数据和从 使用沿着井眼的长度间隔开的多个数据询问单元的声学传感器,以及将从MEMS传感器和声学传感器获得的数据从井眼的内部传送到井眼的外部。 一种维修井筒的方法,包括将包含多个微机电系统(MEMS)传感器的井筒组合物放置在井眼中,以及使用沿着长度为的长度间隔开的多个数据询问单元从MEMS传感器获得数据 井筒,其中一个或多个数据询问单元由位于井眼中的涡轮发电机或热电发电机供电。

    METHODS AND COMPOSITIONS COMPRISING A DUAL OIL/WATER-SWELLABLE PARTICLE
    4.
    发明申请
    METHODS AND COMPOSITIONS COMPRISING A DUAL OIL/WATER-SWELLABLE PARTICLE 审中-公开
    包含双油/水可溶性颗粒的方法和组合物

    公开(公告)号:WO2010089528A1

    公开(公告)日:2010-08-12

    申请号:PCT/GB2010/000152

    申请日:2010-02-01

    摘要: Methods and compositions are provided that relate to well bore treatments that comprise swellable particles. An embodiment includes a method that comprises introducing a fluid comprising a dual oil/water-swellable particle into a subterranean formation. Another embodiment includes a method of cementing that comprises: introducing a cement composition comprising cement, water, and a dual oil/water-swellable particle into a space between a pipe string and a subterranean formation; and allowing the cement composition to set in the space. Another embodiment includes a well treatment composition comprising a dual oil/water-swellable particle.

    摘要翻译: 提供了涉及包含可溶胀颗粒的井眼处理的方法和组合物。 一个实施方案包括一种方法,其包括将包含双重油/水 - 可溶胀颗粒的流体引入到地下地层中。 另一个实施方案包括一种固井方法,其包括:将包含水泥,水和双重油/水 - 可溶胀颗粒的水泥组合物引入到管柱和地层之间的空间中; 并允许水泥组合物置于空间中。 另一个实施方案包括包含双重油/水 - 可溶胀颗粒的井处理组合物。

    USE OF MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) IN WELL TREATMENTS
    6.
    发明申请
    USE OF MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) IN WELL TREATMENTS 审中-公开
    微电子机械系统(MEMS)在井治疗中的应用

    公开(公告)号:WO2011058324A1

    公开(公告)日:2011-05-19

    申请号:PCT/GB2010/002089

    申请日:2010-11-12

    摘要: A method comprising placing a Micro-Electro-Mechanical System (MEMS) sensor in a subterranean formation, placing a wellbore composition in the subterranean formation, and using the MEMS sensor to detect a location of the wellbore composition. A method comprising placing a Micro-Electro-Mechanical System (MEMS) sensor in a subterranean formation, placing a wellbore composition in the subterranean formation, and using the MEMS sensor to monitor a condition of the wellbore composition. A method comprising placing one or more Micro-Electro-Mechanical System (MEMS) sensors in a subterranean formation, placing a wellbore composition in the subterranean formation, using the one or more MEMS sensors to detect a location of at least a portion of the wellbore composition, and using the one or more MEMS sensors to monitor at least a portion of the wellbore composition. A method comprising placing one or more Micro-Electro-Mechanical System (MEMS) sensors in a subterranean formation using a wellbore composition, and monitoring a condition using the one or more MEMS sensors.

    摘要翻译: 一种方法,包括将微机电系统(MEMS)传感器放置在地层中,将井筒组合物放置在地层中,以及使用MEMS传感器来检测井眼组合物的位置。 一种方法,包括将微机电系统(MEMS)传感器放置在地层中,将井眼组合物放置在地层中,以及使用MEMS传感器来监测井筒组成的状况。 一种方法,包括将一个或多个微机电系统(MEMS)传感器放置在地下地层中,使用一个或多个MEMS传感器将井眼组合物放置在地层中,以检测井眼的至少一部分的位置 并且使用所述一个或多个MEMS传感器来监测所述井眼组合物的至少一部分。 一种方法,包括使用井眼组合物将一个或多个微机电系统(MEMS)传感器放置在地下地层中,以及使用所述一个或多个MEMS传感器监测条件。

    USE OF MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) IN WELL TREATMENTS
    9.
    发明申请
    USE OF MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) IN WELL TREATMENTS 审中-公开
    微电子机械系统(MEMS)在井治疗中的应用

    公开(公告)号:WO2012114068A3

    公开(公告)日:2013-08-15

    申请号:PCT/GB2012000179

    申请日:2012-02-21

    摘要: A method of servicing a wellbore, comprising placing a wellbore composition comprising a plurality of Micro-Electro-Mechanical System (MEMS) sensors in the wellbore, placing a plurality of acoustic sensors in the wellbore, obtaining data from the MEMS sensors and data from the acoustic sensors using a plurality of data interrogation units spaced along a length of the wellbore, and transmitting the data obtained from the MEMS sensors and the acoustic sensors from an interior of the wellbore to an exterior of the wellbore. A method of servicing a wellbore, comprising placing a wellbore composition comprising a plurality of Micro-Electro-Mechanical System (MEMS) sensors in the wellbore, and obtaining data from the MEMS sensors using a plurality of data interrogation units spaced along a length of the wellbore, wherein one or more of the data interrogation units is powered by a turbo generator or a thermoelectric generator located in the wellbore.

    摘要翻译: 一种维修井筒的方法,包括将包含多个微机电系统(MEMS)传感器的井筒组合物放置在井筒中,将多个声传感器放置在井筒中,从MEMS传感器获得数据和从 使用沿着井眼的长度间隔开的多个数据询问单元的声学传感器,以及将从MEMS传感器和声学传感器获得的数据从井眼的内部传送到井眼的外部。 一种维修井筒的方法,包括将包含多个微机电系统(MEMS)传感器的井筒组合物放置在井眼中,以及使用沿着长度为的长度间隔开的多个数据询问单元从MEMS传感器获得数据 井筒,其中一个或多个数据询问单元由位于井眼中的涡轮发电机或热电发电机供电。