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公开(公告)号：WO2015088684A1
公开(公告)日：2015-06-18
申请号：PCT/US2014/064781
申请日：2014-11-10
Applicant: BAKER HUGHES INCORPORATED
Inventor： O'BRIEN, Robert S.
CPC classification number: E21B17/1035 , E21B17/023 , E21B17/07
Abstract: A production string for use in a wellbore is disclosed that in a non-limiting embodiment includes an expansion joint having a first tubular that slides along a second tubular, a control line extending from a location above the expansion joint to a location below the expansion joint, wherein a control line placed around the first tubular in a helical fashion that includes a plurality of coils and wherein at least some of the coils in the plurality of coils are connected to each other by a flexible member to limit stretch between the connected coils when the control line is stretched.
Abstract translation: 公开了一种在井眼中使用的生产线，其在非限制性实施例中包括具有沿着第二管状物滑动的第一管状物的膨胀接头，从膨胀接头上方的位置延伸到膨胀接头下方的位置的控制线 ，其中控制线以包括多个线圈的螺旋方式放置在所述第一管状体周围，并且其中所述多个线圈中的至少一些线圈通过柔性构件彼此连接以限制所连接的线圈之间的拉伸， 控制线被拉伸。
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2.发明申请APPARATUS AND METHODS SETTING A STRING AT PARTICULAR LOCATIONS IN A WELLBORE FOR PERFORMING A WELLBORE OPERATION 审中-公开设备和方法在井的特定位置设置一个井，以执行井筒操作
公开(公告)号：WO2015039110A1
公开(公告)日：2015-03-19
申请号：PCT/US2014/055887
申请日：2014-09-16
Applicant: BAKER HUGHES INCORPORATED
Inventor： O'BRIEN, Robert S. , ALLEN, Jason A. , CAYSON, Andrew James , POWERS, Geoffrey York
CPC classification number: E21B23/02 , E21B23/006
Abstract: An apparatus for use in a wellbore is disclosed that in one non-limiting embodiment includes a set down tool that includes a locating device configured to engage with an outer member at a selected location, a set down device configured to set down in a set down profile in the outer member when the set down device is activated, an alignment device for activating the set down device and a locking device that operates the alignment device to activate the set down device while maintaining the locating device engaged with the outer member.
Abstract translation: 公开了一种在井筒中使用的装置，在一个非限制性实施例中包括一个设定向工具，其包括配置成在所选择的位置处与外部构件接合的定位装置，配置成在下降 当定位装置被启动时，在外部构件中形成轮廓，用于启动设定装置的对准装置和锁定装置，该装置操作对准装置以在保持定位装置与外部构件接合的同时启动放下装置。
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公开(公告)号：WO2015179025A1
公开(公告)日：2015-11-26
申请号：PCT/US2015/024075
申请日：2015-04-02
Applicant: BAKER HUGHES INCORPORATED
Inventor： O'BRIEN, Robert S. , ALLEN, Jason A.
Abstract: A seal protection arrangement including a seal. One or more projections disposed proximate the seal and having rigidity/flexibility to deflect components passing thereby that are not intended to seal with the seal. Rigidity/flexibility to allow a component intended to seal with the seal to engage and seal therewith. A method for protecting a seal in a downhole assembly.
Abstract translation: 包括密封件的密封件保护装置。 一个或多个突起设置在密封附近并且具有刚性/柔性以偏转通过的部件，从而不打算与密封件密封。 刚性/柔性允许用于与密封件密封的部件与其接合和密封。 一种用于保护井下组件中的密封件的方法。
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公开(公告)号：WO2015142456A1
公开(公告)日：2015-09-24
申请号：PCT/US2015/016291
申请日：2015-02-18
Applicant: BAKER HUGHES INCORPORATED
Inventor： O'BRIEN, Robert S. , HANSON, Emily A.
Abstract: In one aspect, a device for use in a wellbore is disclosed that in one non-limiting embodiment includes a body having an outer surface and a bore therethrough, an element on the outer surface of the body that expands radially outward from the body, a movable sleeve on the outer surface of the body that expands the element when pushed against the element, and an attachment device connected to an inside surface of the movable sleeve and accessible from inside the body so that the attachment member may be moved from inside the body to move the sleeve to set the device.
Abstract translation: 一方面，公开了一种用于井筒的装置，在一个非限制性实施例中，包括具有外表面和穿过其中的孔的主体，在主体的外表面上从体部径向向外扩张的元件， 本体的外表面上的可移动套筒，当被推靠在元件上时使元件膨胀;以及附接装置，其连接到可移动套筒的内表面并且可从主体内部进入，从而可以从主体内部移动附件 移动套筒来设置设备。
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公开(公告)号：WO2013081753A1
公开(公告)日：2013-06-06
申请号：PCT/US2012/062356
申请日：2012-10-29
Applicant: BAKER HUGHES INCORPORATED , ALLEN, Jason A. , CLEM, Nicholas J. , O'BRIEN, Robert S. , HAMMER, Aaron C.
Inventor： ALLEN, Jason A. , CLEM, Nicholas J. , O'BRIEN, Robert S. , HAMMER, Aaron C.
CPC classification number: F16J15/061 , E21B23/06 , E21B33/12 , E21B33/128 , E21B43/04 , E21B43/045 , F16L25/14
Abstract: A seal assembly including a first tubular having a sealing surface and a seal element run with the first tubular and displaced from the surface. The seal element initially has a radial dimension that forms a radially innermost or outermost sealing dimension of the first tubular for enabling the first tubular to be sealed with a second tubular radially disposed with the first tubular. A mechanism is included that is triggerable for reconfiguring the radial dimension of the seal element. The sealing surface of the first tubular operative forms the radially innermost or outermost sealing dimension of the first tubular when the radial dimension of the seal element has been reconfigured for enabling the sealing surface of the first tubular to receive a second seal element. A method of sealing tubulars is also disclosed.
Abstract translation: 一种密封组件，其包括具有密封表面的第一管状物和密封元件，该第一管状物与第一管状物一起移动并从该表面移位。 密封元件最初具有径向尺寸，其形成第一管状物的径向最内部或最外侧的密封尺寸，以使第一管状体能够与径向设置有第一管的第二管状物密封。 包括可重新配置密封元件的径向尺寸的机构。 当已经重新配置密封元件的径向尺寸以使第一管状物的密封表面能够接收第二密封元件时，第一管状件的密封表面形成第一管状物的径向最内部或最外侧密封尺寸。 还公开了一种密封管的方法。
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Patent Agency Ranking6.发明申请FLOW CONTROL DEVICES INCLUDING A SAND SCREEN HAVING INTEGRAL STANDOFFS AND METHODS OF USING THE SAME 审中-公开包含具有整体标准的锯片的流量控制装置及其使用方法
公开(公告)号：WO2015006013A1
公开(公告)日：2015-01-15
申请号：PCT/US2014/042082
申请日：2014-06-12
Applicant: BAKER HUGHES INCORPORATED
Inventor： O'BRIEN, Robert S.
CPC classification number: E21B43/12 , E21B43/088
Abstract: In one aspect, a flow control device is disclosed that in one embodiment may include a sand screen that includes adjacent wraps of a longitudinal member, wherein the longitudinal member has a width, a first axial side and a second axial side, the longitudinal member further including spaced apart standoffs along the first axial side and spaced apart channels that provide fluid paths from the second axial side to the first axial side.
Abstract translation: 在一个方面，公开了一种流量控制装置，其在一个实施例中可以包括包括纵向构件的相邻包层的砂筛，其中纵向构件具有宽度，第一轴向侧和第二轴向侧，纵向构件进一步 包括沿着第一轴向侧的间隔开的支座和间隔开的通道，其提供从第二轴向侧到第一轴向侧的流体路径。
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公开(公告)号：WO2011028573A3
公开(公告)日：2011-03-10
申请号：PCT/US2010/046634
申请日：2010-08-25
Applicant: BAKER HUGHES INCORPORATED , O'BRIEN, Robert S.
Inventor： O'BRIEN, Robert S.
IPC: E21B47/09
Abstract: A positioning tool engages a profile with retaining members such as dogs so that a pulling force can be applied for a predetermined time as a signal that the tool is at the proper location. The time delay is a fluid system that drives fluid through a narrow restriction. The restriction is variable to allow unloading of the resistance from the fluid system while the dogs are still adequately supported. As a result the dogs are released from the profile without regional overstressing. A lock can prevent the tool from resetting to limit its use to locating at a single location. The lock holds the hydraulic system in a defeated position so that even if the dogs engage another profile when locked they will immediately exit that profile.
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公开(公告)号：WO2015134253A1
公开(公告)日：2015-09-11
申请号：PCT/US2015/017515
申请日：2015-02-25
Applicant: BAKER HUGHES INCORPORATED
Inventor： HAMMER, Aaron C. , ALLEN, Jason A. , O'BRIEN, Robert S. , COCHRAN, Travis E. , KOLI, Jai K.
CPC classification number: E21B33/124 , E21B43/14
Abstract: In one aspect, an apparatus for use in a wellbore is disclosed that in one non-limiting embodiment contains an outer assembly that includes an isolation packer corresponding to each of a plurality of zones along the wellbore, wherein each isolation packer is configured to be set in the wellbore, a release module associated with each isolation packer to release its associated isolation packer after such isolation packer has been set in the wellbore, and a disconnect module below each isolation packer that is armed using a first force and activated using a second force.
Abstract translation: 在一个方面，公开了一种在井眼中使用的装置，其在一个非限制性实施例中包含外部组件，该外部组件包括对应于沿着井筒的多个区域中的每一个的隔离封隔器，其中每个隔离封隔器被配置为设定 在井眼中，与每个隔离封隔器相关联的释放模块，以在这种隔离封隔器已经设置在井眼中之后释放其相关联的隔离封隔器，以及在每个隔离封隔器下方的断开模块，其使用第一力装备并使用第二力 。
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公开(公告)号：WO2015134143A1
公开(公告)日：2015-09-11
申请号：PCT/US2015/014607
申请日：2015-02-05
Applicant: BAKER HUGHES INCORPORATED
Inventor： COCHRAN, Travis E. , HAMMER, Aaron C. , ALLEN, Jason A. , O'BRIEN, Robert S. , KOLI, Jai K.
Abstract: An apparatus for use in a wellbore is disclosed that in one non-limiting embodiment includes a string for deployment into the wellbore, the string including at least one packer and an expansion tool downhole of the packer, wherein the expansion tool further includes: a release device and a lock device inside a movable housing; wherein the lock device prevents shifting of the release device until the lock device is moved to an unlock position by application of a first force to the lock device; and wherein the release device is movable to a release position by application of a second force after the lock device has been moved to the unlock position; and wherein the movable housing is capable of moving over the release device after the release device has been moved to the release position to absorb at least one of contraction and expansion of the expansion tool.
Abstract translation: 公开了一种在井眼中使用的装置，其在一个非限制性实施例中包括用于展开到井眼中的绳，所述绳包括至少一个封隔器和封隔器井下的膨胀工具，其中所述膨胀工具还包括：释放 装置和可移动壳体内的锁定装置; 其中所述锁定装置防止所述释放装置的移动，直到所述锁定装置通过向所述锁定装置施加第一力而移动到解锁位置; 并且其中所述释放装置在所述锁定装置已经移动到所述解锁位置之后通过施加第二力而可移动到释放位置; 并且其中所述可移动壳体能够在所述释放装置已经移动到所述释放位置之后移动到所述释放装置上，以吸收所述膨胀工具的收缩和膨胀中的至少一个。
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10.发明申请APPARATUS AND METHODS FOR LOCATING A PARTICULAR LOCATION IN A WELLBORE FOR PERFORMING A WELLBORE OPERATION 审中-公开用于定位井壁中的特定位置以进行井筒操作的装置和方法
公开(公告)号：WO2015039111A1
公开(公告)日：2015-03-19
申请号：PCT/US2014/055889
申请日：2014-09-16
Applicant: BAKER HUGHES INCORPORATED
Inventor： O'BRIEN, Robert S. , ALLEN, Jason A. , CAYSON, Andrew James , POWERS, Geoffrey York
Abstract: An apparatus for use in a wellbore is disclosed that in one non-limiting embodiment includes a locating device having a locating collet configured to engage with a locating profile on a housing and disengage from the locating profile when a first pull load is applied to the locating collet, a delay device that prevents application of the first pull load on the locating collet when it is engaged with the locating profile until the delay device has been activated, and a locking device configured to prevent activation of the delay device until a second pull load less than the first is applied on the locking device for a selected period of time.
Abstract translation: 公开了一种在井眼中使用的装置，其在一个非限制性实施例中包括定位装置，该定位装置具有定位夹头，该定位夹头构造成与壳体上的定位轮廓接合并且当第一牵引负载施加到定位 夹头，延迟装置，其阻止在定位夹头与定位轮廓接合时施加第一牵引负载直到延迟装置被启动;以及锁定装置，其被配置为防止延迟装置的启动，直到第二牵引负载 小于第一次施加在锁定装置上一段选定的时间。
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