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1. 发明授权

US5555945A Early evaluation by fall-off testing 失效
标题翻译：通过脱落测试进行早期评估
公开(公告)号：US5555945A
公开(公告)日：1996-09-17
申请号：US290653
申请日：1994-08-15
申请人： Roger L. Schultz , H. Kent Beck , Paul D. Ringgenberg , Ronald L. Hinkie
发明人： Roger L. Schultz , H. Kent Beck , Paul D. Ringgenberg , Ronald L. Hinkie
IPC分类号： E21B33/124 , E21B47/06 , E21B49/00 , E21B49/08
CPC分类号： E21B49/088 , E21B33/1243 , E21B47/06 , E21B49/008
摘要： Early evaluation testing of a subsurface formation is provided by monitoring pressure fall-off in the formation. This is accomplished by providing a column of fluid in the well having an overbalanced, hydrostatic pressure at the subsurface formation greater than a natural formation pressure of the subsurface formation. A testing string is run into the well, and the testing string includes a packer, a pressure monitor and a closure tool arranged to close a bore of the testing string. The formation is shut in by setting the packer and closing the bore of the testing string with the closure tool and thereby initially trapping the overbalanced hydrostatic pressure of the column of fluid in the well below the packer. Then the pressure in the well below the packer is monitored as it falls off toward the natural formation pressure. This data can be extrapolated to estimate the natural formation pressure based upon a relatively short actual test interval on the order of ten to fifteen minutes.
摘要翻译：通过监测地层中的压力下降来提供地下地层的早期评估试验。这通过在井中提供一列流体在地下地层处具有超过地下地层的天然地层压力的过平衡静水压力来实现。测试字符串运行到井中，测试串包括封隔器，压力监视器和用于封闭测试串的孔的闭合工具。通过设置封隔器并用封闭工具封闭测试柱的孔，从而最初将流体柱的流体静压力初始地捕获在封隔器下面的井中，从而关闭地层。然后在封隔器下面的井中的压力随着朝向天然地层压力的下降而被监测。该数据可以外推，以基于十到十五分钟的相对短的实际测试间隔来估计天然地层压力。

2. 发明授权

US06966386B2 Downhole sealing tools and method of use 失效
标题翻译：井下密封工具及使用方法
公开(公告)号：US06966386B2
公开(公告)日：2005-11-22
申请号：US10268531
申请日：2002-10-09
申请人： Paul D. Ringgenberg , Gregory W. Vargus , Lee Wayne Stepp , Donald R. Smith , Ronald L. Hinkie , Don S. Folds
发明人： Paul D. Ringgenberg , Gregory W. Vargus , Lee Wayne Stepp , Donald R. Smith , Ronald L. Hinkie , Don S. Folds
IPC分类号： E21B33/128 , E21B33/1295 , E21B33/134 , E21B33/127
CPC分类号： E21B33/1285 , E21B33/12 , E21B33/128 , E21B33/1295 , E21B33/134 , E21B43/103
摘要： A downhole tool apparatus for insertion into and sealing engagement with a wellbore. The apparatus comprises a tube having an expandable diameter, and a gripping member joined to the tube adapted to engage a portion of the wellbore to limit movement of the tube within the wellbore. The tube may also include a sealing member adapted to mate with the wellbore to form a sealing engagement.
摘要翻译：一种井下工具装置，用于插入和密封与井眼接合。该装置包括具有可扩张直径的管，以及连接到管的夹紧构件，其适于接合井眼的一部分以限制管在井筒内的运动。管还可以包括适于与井筒配合以形成密封接合的密封构件。

3. 发明授权

US07048066B2 Downhole sealing tools and method of use 失效
标题翻译：井下密封工具及使用方法
公开(公告)号：US07048066B2
公开(公告)日：2006-05-23
申请号：US10268439
申请日：2002-10-09
申请人： Paul D. Ringgenberg , Gregory W. Vargus , Lee Wayne Stepp , Donald R. Smith , Ronald L. Hinkie , Don S. Folds
发明人： Paul D. Ringgenberg , Gregory W. Vargus , Lee Wayne Stepp , Donald R. Smith , Ronald L. Hinkie , Don S. Folds
IPC分类号： E21B33/12
CPC分类号： E21B33/1294 , E21B33/1285
摘要： A downhole tool apparatus for insertion into and sealing engagement with a wellbore. The downhole tool includes upper and lower casing engaging members and an intervening sealing member. In one aspect the intervening sealing member may be a deformable material. In another aspect, the intervening sealing member may be a flowable material cured in the well bore.
摘要翻译：一种井下工具装置，用于插入和密封与井眼接合。井下工具包括上下壳体接合构件和中间密封构件。在一个方面，中间密封构件可以是可变形材料。在另一方面，中间密封构件可以是在井眼中固化的可流动材料。

4. 发明授权

US09708880B2 Swellable packer with enhanced anchoring and/or sealing capability 有权
公开(公告)号：US09708880B2
公开(公告)日：2017-07-18
申请号：US14386089
申请日：2012-06-08
申请人： Kristian Solhaug , Kurtis W. Price , Ronald L. Hinkie
发明人： Kristian Solhaug , Kurtis W. Price , Ronald L. Hinkie
IPC分类号： E21B33/12 , E21B23/06 , E21B33/128
CPC分类号： E21B33/128 , E21B23/06 , E21B33/1208
摘要： A swellable packer for use with a subterranean well can include a swellable seal having a circumferentially extending recess formed on a surface of the seal. Another swellable packer can include a swellable seal having a helically extending recess formed in the seal. A method of constructing a swellable packer can include forming a circumferentially extending recess on a surface of a swellable seal.

5. 发明申请

US20150075817A1 SWELLABLE PACKER WITH ENHANCED ANCHORING AND/OR SEALING CAPABILITY 有权
标题翻译：具有增强锚固和/或密封能力的易撕包装
公开(公告)号：US20150075817A1
公开(公告)日：2015-03-19
申请号：US14386089
申请日：2012-06-08
申请人： Kristian Solhaug , Kurtis W. Price , Ronald L. Hinkie
发明人： Kristian Solhaug , Kurtis W. Price , Ronald L. Hinkie
IPC分类号： E21B33/128 , E21B23/06
CPC分类号： E21B33/128 , E21B23/06 , E21B33/1208
摘要： A swellable packer for use with a subterranean well can include a swellable seal having a circumferentially extending recess formed on a surface of the seal. Another swellable packer can include a swellable seal having a helically extending recess formed in the seal. A method of constructing a swellable packer can include forming a circumferentially extending recess on a surface of a swellable seal.
摘要翻译：用于地下井的可膨胀封隔器可以包括可膨胀密封件，其具有形成在密封件的表面上的周向延伸的凹部。另一种可膨胀的封隔器可以包括在密封件中形成有螺旋形延伸凹部的可膨胀密封件。构造可膨胀封隔器的方法可以包括在可膨胀密封件的表面上形成周向延伸的凹部。

6. 发明授权

US07559363B2 Wiper darts for subterranean operations 失效
标题翻译：刮水飞镖用于地下作业
公开(公告)号：US07559363B2
公开(公告)日：2009-07-14
申请号：US11620455
申请日：2007-01-05
申请人： Matt Howell , Ronald L. Hinkie
发明人： Matt Howell , Ronald L. Hinkie
IPC分类号： E21B23/10 , E21B43/25
CPC分类号： E21B33/16 , E21B33/08 , E21B33/1208
摘要： Methods and devices useful in subterranean treatment operations are provided. One example of a device is a dart having a deformable body, a nosepiece connected to a lower terminus of the deformable body, and a channel extending through the deformable body and the nosepiece. One example of a method includes providing a dart, providing a production casing having at least one production sleeve therein, placing the dart in the production casing of a well bore, pumping a treatment fluid into the well bore, and allowing the dart to open the production sleeve within the production casing such that the treatment fluid is introduced into the subterranean formation through the production casing.
摘要翻译：提供了在地下处理操作中有用的方法和装置。装置的一个示例是具有变形体的飞镖，连接到可变形体的下端的鼻梁以及延伸穿过可变形体和鼻梁的通道。一种方法的一个实例包括提供飞镖，提供具有至少一个生产套筒的生产套管，将镖放置在井眼的生产套管中，将处理流体泵送到井眼中，并且允许飞镖打开生产套筒内，使得处理流体通过生产套管被引入到地层中。

7. 发明申请

US20080164031A1 Wiper Darts for Subterranean Operations 失效
标题翻译：雨刮飞镖用于地下作战
公开(公告)号：US20080164031A1
公开(公告)日：2008-07-10
申请号：US11620455
申请日：2007-01-05
申请人： Matt Howell , Ronald L. Hinkie
发明人： Matt Howell , Ronald L. Hinkie
IPC分类号： E21B33/13
CPC分类号： E21B33/16 , E21B33/08 , E21B33/1208
摘要： Methods and devices useful in subterranean treatment operations are provided. One example of a device is a dart having a deformable body, a nosepiece connected to a lower terminus of the deformable body, and a channel extending through the deformable body and the nosepiece. One example of a method includes providing a dart, providing a production casing having at least one production sleeve therein, placing the dart in the production casing of a well bore, pumping a treatment fluid into the well bore, and allowing the dart to open the production sleeve within the production casing such that the treatment fluid is introduced into the subterranean formation through the production casing.
摘要翻译：提供了在地下处理操作中有用的方法和装置。装置的一个示例是具有变形体的飞镖，连接到可变形体的下端的鼻梁以及延伸穿过可变形体和鼻梁的通道。一种方法的一个实例包括提供飞镖，提供具有至少一个生产套筒的生产套管，将镖放置在井眼的生产套管中，将处理流体泵送到井眼中，并且允许飞镖打开生产套筒内，使得处理流体通过生产套管被引入到地层中。

8. 发明申请

US20080135248A1 METHOD AND APPARATUS FOR COMPLETING AND FLUID TREATING A WELLBORE 审中-公开
标题翻译：用于完成和流体处理井的方法和装置
公开(公告)号：US20080135248A1
公开(公告)日：2008-06-12
申请号：US11609128
申请日：2006-12-11
申请人： Clifford L. Talley , Matt Howell , Ronald L. Hinkie , Billy Ray Smith
发明人： Clifford L. Talley , Matt Howell , Ronald L. Hinkie , Billy Ray Smith
IPC分类号： E21B33/00
CPC分类号： E21B21/10 , E21B34/14
摘要： A wellbore fluid treatment apparatus capable of being actuated by a sealing device. The apparatus includes a casing including a bore and a casing port opened through the wall of the casing. The apparatus also includes a sleeve located within the casing bore. The sleeve includes a sleeve port opened through the wall of the sleeve and a baffle seat forming an inner flow area and configured to receive the sealing device. The sleeve is moveable by the sealing device between a closed position preventing fluid flow from the bore through the casing port and an open position allowing fluid flow from the bore through the sleeve port and casing port. The apparatus also includes a reverse cement shoe attached to the casing. The reverse cement shoe has a valve that allows the casing to be cemented by displacing cement only on the outside of the casing.
摘要翻译：能够由密封装置致动的井筒流体处理装置。该装置包括一个壳体，它包括一个孔和一个通过壳体的壁开口的壳体端口。该装置还包括位于套管孔内的套筒。套筒包括通过套筒的壁开口的套筒端口和形成内部流动区域并构造成接收密封装置的挡板座。套筒可以通过密封装置在闭合位置之间移动，该关闭位置防止流体从孔通过壳体端口流动，并且允许流体从孔穿过套筒端口和套管端口流动的打开位置。该装置还包括附接到壳体的反向水泥鞋。反向水泥鞋具有阀，其允许通过仅在外壳的外部移位水泥来胶合壳体。

9. 发明授权

US09074464B2 Verification of swelling in a well 有权
标题翻译：验证一个井中的肿胀
公开(公告)号：US09074464B2
公开(公告)日：2015-07-07
申请号：US13112343
申请日：2011-05-20
申请人： Ronald L. Hinkie , Kurtis W. Price , Alf K. Sevre
发明人： Ronald L. Hinkie , Kurtis W. Price , Alf K. Sevre
IPC分类号： E21B33/12 , E21B47/12
CPC分类号： E21B47/00 , E21B33/12 , E21B33/1208 , E21B47/06 , E21B47/12
摘要： A method of verifying swelling of a swellable material in a well can include connecting a transmitter to a sensor which senses a parameter indicative of degree of swelling of the swellable material, and conveying a receiver into an interior of a tubular string. The transmitter transmits to the receiver an indication of the degree of swelling of the swellable material. A packer swelling verification system can include a swellable material which swells in a well, and a well tool which is conveyed to the packer in the well. The well tool receives an indication of a degree of swelling of the swellable material. A method of verifying whether a swellable material has swollen in a well can include positioning a conductor proximate the swellable material, whereby the conductor parts in response to swelling of the swellable material, and detecting whether the conductor has parted.
摘要翻译：验证井中的可溶胀材料的膨胀的方法可以包括将发射器连接到传感器，传感器感测指示可膨胀材料的膨胀程度的参数，以及将接收器输送到管状管柱的内部。发射器向接收器发送可膨胀材料的膨胀程度的指示。封隔器膨胀验证系统可以包括在井中膨胀的可溶胀材料以及被输送到井中的封隔器的井工具。井工具接收到可膨胀材料膨胀程度的指示。验证膨胀材料在孔中是否膨胀的方法可以包括将导体定位在可溶胀材料附近，由此导体部分响应于可溶胀材料的膨胀，并且检测导体是否已经分离。

10. 发明授权

US08251142B2 Super shoe swell packer 有权
标题翻译：超级鞋膨胀包装机
公开(公告)号：US08251142B2
公开(公告)日：2012-08-28
申请号：US12716152
申请日：2010-03-02
申请人： Ronald L. Hinkie
发明人： Ronald L. Hinkie
IPC分类号： E21B23/10 , E21B33/12
CPC分类号： E21B33/16 , E21B17/14
摘要： System and methods for effectively and efficiently cementing a casing annulus are disclosed. A packer system includes an outer case, a landing collar within the outer case and a slidable shifting sleeve coupled to the landing collar. The landing collar and the shifting sleeve are movable. A connecter coupled to the shifting sleeve and is movable in a movement slot with the shifting sleeve. A rubber element is coupled at one end to the connector and is on an outside surface of the outer case. The displacement of the connector in the movement slot compresses the rubber element.
摘要翻译：公开了一种有效且高效地固定套管环的系统和方法。封隔器系统包括外壳，外壳内的接合套环和联接到着陆轴环的可滑动换档套筒。着陆领和换档套可移动。连接器，其连接到换档套筒并且可在移动套筒的运动槽中移动。橡胶元件的一端连接到连接器，并且在外壳的外表面上。连接器在移动槽中的位移压缩橡胶元件。

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