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公开(公告)号：US08544339B2
公开(公告)日：2013-10-01
申请号：US12694869
申请日：2010-01-27
IPC分类号： G01N3/08
CPC分类号： G01N3/20 , E21B19/22 , G01M5/0025 , G01M5/0033 , G01M5/0058 , G01M5/0075
摘要： A well access line monitor. The monitor may be employed to directly interface and establish the current yield strength of a plastically deformable line such as coiled tubing or slickline. Such interfacing may take place in advance of, or during an application. Thus, the fitness of the line for the application may be established in real-time. Further, with comparison to a reference log of projected yield strength for the line over the course of multiple bend cycles, the remaining life of the line may also be established.
摘要翻译： 一个良好的访问线监视器。 可以使用监视器来直接接合并建立塑性变形线的当前屈服强度，例如连续油管或钢丝绳。 这种接口可以在应用之前或期间进行。 因此，可以实时地建立用于应用的线的适应性。 此外，与多次弯曲循环过程中的线的预计屈服强度的参考对照相比较，也可以建立线的剩余寿命。
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公开(公告)号：US07967072B2
公开(公告)日：2011-06-28
申请号：US12177375
申请日：2008-07-22
申请人： L. Michael McKee
发明人： L. Michael McKee
CPC分类号： E21B17/023
摘要： A release mechanism for incorporation into a logging head. The release mechanism may be a tensile release mechanism that employs a plurality of tensile members for interchangeable insertion into a plurality of tensile compartments. As a result, a weakpoint for the logging head may be user defined on location at the oilfield. Furthermore, for potentially deeper wells, a rotatable release mechanism may be alternatively or additionally incorporated into the logging head. The rotatable release mechanism may be employed to effectuate a release of the logging head upon signaling from surface equipment. Additionally, the rotatable release mechanism may be powered to achieve the release solely from a downhole power source.
摘要翻译： 用于结合到测井头中的释放机构。 释放机构可以是拉伸释放机构，其使用多个拉伸构件来可互换地插入到多个拉伸室中。 因此，记录头的弱点可以在油田的位置上由用户定义。 此外，对于潜在的更深的井，可选地或另外地将可旋转的释放机构结合到测井头中。 可以使用可旋转释放机构来实现来自地面设备的信号传送时测井头的释放。 另外，可旋转释放机构可以被供电以仅从井下电源实现释放。
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公开(公告)号：US20100096848A1
公开(公告)日：2010-04-22
申请号：US12647598
申请日：2009-12-28
IPC分类号： F16L55/00
CPC分类号： E21B17/02 , E21B17/20 , Y10T29/49925 , Y10T29/49927
摘要： A connection between coiled tubing and a connector includes a plurality of dimples formed by a tubing, each dimple is disposed within a respective pocket formed in a connector to form at least two rows of dimple-pocket connections, wherein the fit of the dimples within the pockets of the rows graduates from tighter to looser along the length of the connection. The connection may further include a seal member positioned between the tubing and the connector positioned between at least two of the rows of dimple-pocket connections formed. A method of connecting coiled tubing to a connector includes the steps of graduating the dimple-pocket connections from tighter to looser along the length of the connection.
摘要翻译： 连续油管和连接器之间的连接件包括由管道形成的多个凹坑，每个凹坑设置在形成在连接器中的相应凹部内，以形成至少两排凹坑连接，其中凹陷在 排队的口袋从连接的长度更紧，松动。 所述连接可以进一步包括位于所述管和所述连接器之间的密封构件，所述密封构件位于所形成的凹坑连接的至少两排之间。 将连续油管连接到连接器的方法包括以下步骤：沿着连接长度将凹坑连接从更紧密到更松散。
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公开(公告)号：US07066264B2
公开(公告)日：2006-06-27
申请号：US10754201
申请日：2004-01-09
CPC分类号： E21B34/14 , E21B43/162 , E21B43/25 , E21B43/26
摘要： A service/completion liner having a plurality of downhole selectable indicating tools and being used in sand control (gravel pack) placement systems in conjunction with a straddle packer service tools or with conventional crossover type service tools. Each indicating collar has a downhole selectable indicating collar providing a robust, landing profile for precisely locating and maintaining service tool position during well treatment operations. The landing collars accommodate hydraulic and/or thermal effects commonly referred to as tubing move effects which are the principle cause of tool position error and excessive seal wear. The landing collar is downhole convertible between a pass through (Go) and non pass through (No-go) condition by simple upward and downward cycling via the tool running and treatment fluid tubing and a shifting tool, which may also be referred to as a set down collet. The shifting/set down collet is also used to open and close a downhole sliding sleeve valve and may be an integral part of an injection tool or a tool for gravel or fracture packing. A sliding sleeve valve design and a straddle packer configuration that protects the primary PBRs in the gravel pack system and also protects the sliding sleeve while sand is placed in the screen casing annulus.
摘要翻译： 一种具有多个井下可选择指示工具的服务/完井衬套，并且与用于跨打包机服务工具或传统的交叉式服务工具一起用于防沙（砾石包装）放置系统中。 每个指示环具有一个井下可选择的指示环，提供一个坚固的着陆分布，用于在井处理操作期间精确定位和维持维修工具的位置。 着陆圈容纳通常被称为管道移动效应的液压和/或热效应，这是导致工具位置误差和过度密封磨损的主要原因。 在通过（Go）和不通过（No-go）条件之间通过工具运行和处理流体管路和移动工具的简单的向上和向下循环，着陆衣领是井下可转换的，其也可以被称为 放下夹头 移动/放下夹头也用于打开和关闭井下滑动套筒阀，并且可以是注射工具或用于砾石或破裂包装的工具的组成部分。 滑动套管阀设计和跨越式封隔器结构，其保护砾石充填系统中的主要PBR，并且还可以在将沙子放置在筛网套管环中时保护滑动套筒。
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公开(公告)号：US08505637B2
公开(公告)日：2013-08-13
申请号：US12976515
申请日：2010-12-22
申请人： L. Michael McKee , Bart Thomeer , Harold Steven Bissonnette , Michael Ramsey , Robert Bucher , Michael H. Kenison , Robert Greenaway
发明人： L. Michael McKee , Bart Thomeer , Harold Steven Bissonnette , Michael Ramsey , Robert Bucher , Michael H. Kenison , Robert Greenaway
CPC分类号： E21B17/02 , E21B17/046
摘要： A coiled tubing connection system is used in a well. A connector having an engagement end is used to couple a wellbore device to the end of a coiled tubing. The connector is spoolable, and the engagement end comprises engagement features that facilitate formation of a connection that is dependable and less susceptible to separation.
摘要翻译： 在井中使用连续油管连接系统。 具有接合端的连接器用于将井筒装置连接到连续油管的端部。 连接器是可卷绕的，并且接合端包括有助于形成可靠且不易分离的连接的接合特征。
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公开(公告)号：US08505633B2
公开(公告)日：2013-08-13
申请号：US12699571
申请日：2010-02-03
申请人： L. Michael McKee
发明人： L. Michael McKee
CPC分类号： E21B17/023 , E21B17/06 , Y10T403/11
摘要： A coupling to serve as a logging head or other downhole weakpoint assembly. The coupling is configured with a variety of internal tensile members. The individual members and load bearing capacities of each may be selectively engaged in a variety of combinations so as to provide a host of different load bearing capacities to the weakpoint coupling. Such selectable engagement is achieved through the dialing of a key by the user without the need to add or remove any load bearing features from the coupling. Thus, the user-friendly nature of the coupling is enhanced and the possibility of the user leaving behind supplemental load bearing tensile members for change-out is eliminated.
摘要翻译： 用作测井头或其他井下弱点组件的联轴器。 联轴器配置有各种内部拉伸构件。 每个的单个构件和承载能力可以选择性地接合在各种组合中，以便为弱点联接提供主机不同的承载能力。 这种可选择的接合通过用户拨打钥匙来实现，而不需要从联接器添加或移除任何承载特征。 因此，增强了联接的用户友好性质，并且消除了用户离开用于更换的补充承载拉伸构件的可能性。
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公开(公告)号：US07775289B2
公开(公告)日：2010-08-17
申请号：US11466329
申请日：2006-08-22
摘要： A technique facilitates joining of coiled tubing sections. A framework has one or more movable stands with features designed to grip and manipulate an end of a coiled tubing section. The ability to hold and selectively move an end of a coiled tubing section or the ends of both coiled tubing sections enables an operator to easily prepare the coiled tubing ends and to couple the coiled tubing ends with a coiled tubing connector.
摘要翻译： 一种技术有助于连接油管段。 框架具有一个或多个可移动支架，其具有设计成夹紧和操纵连续油管部分的端部的特征。 保持和选择性地移动连续油管部分的端部或两个连续油管部分的端部的能力使得操作者能够容易地准备连续油管端部并且将连续油管端部与连续油管连接器联接。
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公开(公告)号：US20100181078A1
公开(公告)日：2010-07-22
申请号：US12355101
申请日：2009-01-16
申请人： L. Michael McKee
发明人： L. Michael McKee
摘要： A handheld tool for straightening coiled tubing in a continuous manner. The tool is configured to straighten coiled tubing that has undergone plastifying deformation, for example, during winding about a coiled tubing reel. The tool is of enhanced mobility and may be employed to provide a straightened portion of coiled tubing without resorting to intermittent reverse kinking or corrugating of the coiled tubing. Rather, the substantially continuous character of the straightened portion of coiled tubing is well suited for stably and reliably accommodating a downhole tool for use within a well during hydrocarbon recovery applications.
摘要翻译： 用于以连续方式校正连续油管的手持式工具。 该工具被配置成使经过塑化变形的连续油管拉直，例如在缠绕在连续油管卷轴周围。 该工具具有增强的移动性，并且可以用于提供螺旋管的矫直部分，而不需要使连续油管的间歇性反向扭结或波纹化。 相反，螺旋管的矫直部分的基本上连续的特征非常适合于在烃回收应用期间稳定和可靠地容纳在井内使用的井下工具。
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公开(公告)号：US20090090513A1
公开(公告)日：2009-04-09
申请号：US12250379
申请日：2008-10-13
IPC分类号： E21B17/00
CPC分类号： E21B17/206
摘要： A coiled tubing connection system is used in a well. A connector having an engagement end is used to couple a wellbore device to the end of a coiled tubing. The connector is spoolable, and the engagement end comprises engagement features that facilitate formation of a connection that is dependable and less susceptible to separation.
摘要翻译： 在井中使用连续油管连接系统。 具有接合端的连接器用于将井筒装置连接到连续油管的端部。 连接器是可卷绕的，并且接合端包括有助于形成可靠且不易分离的连接的接合特征。
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公开(公告)号：US07311153B2
公开(公告)日：2007-12-25
申请号：US11152480
申请日：2005-06-14
申请人： L. Michael McKee , Avel Ortiz
发明人： L. Michael McKee , Avel Ortiz
CPC分类号： E21B21/103 , E21B34/10 , E21B47/12
摘要： A technique that is usable with a well includes providing a sequencing valve to in a first state to communicate a first flow through a first port of the valve and in a second state close fluid communication through the first port. The technique includes communicating a second flow through an orifice of the sequencing valve during the second state of the valve and using a pressure drop across the orifice to bias the sequencing valve to remain in the second state.
摘要翻译： 可用于井的技术包括提供排序阀以处于第一状态，以将第一流通过阀的第一端口，并且在第二状态下，通过第一端口闭合流体连通。 该技术包括在阀的第二状态期间使第二流通过排序阀的孔传递，并且使用穿过孔的压降将偏序排序阀保持在第二状态。
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