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11. 发明申请

US20120000649A1 APPARATUS AND METHODS FOR IMPROVED CEMENT PLUG PLACEMENT 审中-公开
标题翻译：改进水泥布放置的装置和方法
公开(公告)号：US20120000649A1
公开(公告)日：2012-01-05
申请号：US13124471
申请日：2009-09-30
申请人： Simon James , Bernard Piot , Joel Rondeau , Michael Montgomery , Gérard Daccord , Radovan Rolovic , Mathew Samuel
发明人： Simon James , Bernard Piot , Joel Rondeau , Michael Montgomery , Gérard Daccord , Radovan Rolovic , Mathew Samuel
IPC分类号： E21B47/09 , E21B33/12
CPC分类号： E21B33/13 , E21B47/0005 , E21B47/06 , E21B47/08
摘要： A method and apparatus for making real-time measurements of downhole properties during cement plug placement. A wired placement conduit (30) is lowered downhole releasing a sensor package (34). The sensor package is capable of measuring downhole properties in real-time in the period while cement plug sets.
摘要翻译：一种用于在水泥塞放置期间实时测量井下性能的方法和装置。一个有线放置导管（30）在井下被放下，释放一个传感器封装（34）。传感器封装能够在水泥塞套期间实时测量井下性能。

12. 发明申请

US20110290493A1 Compositions And Methods For Completing Subterranean Wells 有权
标题翻译：完成地下井的组成和方法
公开(公告)号：US20110290493A1
公开(公告)日：2011-12-01
申请号：US13131351
申请日：2009-12-03
申请人： Simon James
发明人： Simon James
IPC分类号： E21B43/00 , C09K8/50 , C09K8/42
CPC分类号： C09K8/08 , C04B28/006 , C04B28/02 , C04B28/06 , C04B28/08 , C04B2103/0065 , C04B2103/46 , C04B2111/00146 , C09K8/12 , C09K8/487 , C09K8/508 , C09K8/516 , Y02P40/165 , C04B20/008 , C04B24/36 , C04B24/08
摘要： Disclosed are compositions and methods for providing fluid-loss control in subterranean wells. Well-completion fluids contain fine particulate additives whose glass-transition temperatures are below the anticipated bottomhole temperature. The particles soften upon injection into the well, whereupon they soften and become deformable. The particles then migrate to the borehole wall and form a seal that reduces further fluid flow from the borehole into the formation. The additive may be supplied as a powder or in the form of a liquid suspension.
摘要翻译：公开了用于在地下井中提供流体损失控制的组合物和方法。完井液含有微粒添加剂，其玻璃化转变温度低于预期的井底温度。颗粒注入井后会软化，从而软化并变形。然后，颗粒迁移到钻孔壁并形成密封件，其减少从钻孔进入地层的进一步的流体流动。添加剂可以作为粉末或以液体悬浮液的形式提供。

13. 发明申请

US20110098202A1 SWELLABLE COMPOSITIONS FOR BOREHOLE APPLICATIONS 有权
标题翻译：用于钻孔应用的易挥发组合物
公开(公告)号：US20110098202A1
公开(公告)日：2011-04-28
申请号：US12989695
申请日：2009-04-23
申请人： Simon James , Bruno Drochon
发明人： Simon James , Bruno Drochon
IPC分类号： C09K8/508
CPC分类号： C09K8/5086 , C04B26/02 , C04B2103/0049 , C09K8/42 , C09K8/44 , C09K8/467 , C09K8/487 , C09K8/5083 , C09K8/516 , E21B33/12 , C04B22/064 , C04B22/066
摘要： This invention relates to compositions which swell on contact with water. In particular, the invention is suitable for use in subterranean wells such as those used in the oil and gas industry.
摘要翻译：本发明涉及在与水接触时溶胀的组合物。特别地，本发明适用于诸如石油和天然气工业中使用的地下井。

14. 发明申请

US20110066941A1 AUDIO SERVICE GRAPHICAL USER INTERFACE 有权
标题翻译：音频服务图形用户界面
公开(公告)号：US20110066941A1
公开(公告)日：2011-03-17
申请号：US12558273
申请日：2009-09-11
申请人： Jan Chipchase , Pascal Wever , Nikolaj Bestle , Pawena Thimaporn , Thomas Arbisi , John-Rhys Newman , Andrew Gartrell , Simon James , Carrie Chan
发明人： Jan Chipchase , Pascal Wever , Nikolaj Bestle , Pawena Thimaporn , Thomas Arbisi , John-Rhys Newman , Andrew Gartrell , Simon James , Carrie Chan
IPC分类号： G06F3/00 , G06F17/30
CPC分类号： G06F3/167
摘要： Techniques for providing a graphical user interface for an audio channel include receiving data that indicates multiple audio contents for audio presentation at a first node. A graphical user interface is formed, which displays a time sequence of the plurality of audio contents for presentation, and which associates with each audio content one or more selectable operations on the audio content. Presentation of the graphical user interface is caused at a second node. In response to causing presentation of the graphical user interface, data is received that indicates an associated operation on audio content based on input from the second node.
摘要翻译：用于提供用于音频通道的图形用户界面的技术包括在第一节点处接收指示用于音频呈现的多个音频内容的数据。形成图形用户界面，其显示用于呈现的多个音频内容的时间序列，并且其与每个音频内容关联音频内容上的一个或多个可选择操作。图形用户界面的呈现是在第二个节点引起的。响应于引起图形用户界面的呈现，基于来自第二节点的输入，接收指示音频内容的相关操作的数据。

15. 发明申请

US20090126930A1 Cement Composition for Carbon Dioxide Supercritical Environment 有权
标题翻译：二氧化碳超临界环境水泥组成
公开(公告)号：US20090126930A1
公开(公告)日：2009-05-21
申请号：US12067823
申请日：2006-09-25
申请人： Veronique Barlet-Gouedard , Simon James , Bruno Drochon , Bernard Piot , Caritey Jean-Philippe
发明人： Veronique Barlet-Gouedard , Simon James , Bruno Drochon , Bernard Piot , Caritey Jean-Philippe
IPC分类号： E21B33/13 , C04B28/02 , E21B33/14 , E21B33/10 , C04B28/08
CPC分类号： E21B41/0064 , C04B28/02 , C04B28/08 , C04B2111/00146 , C04B2111/22 , C09K8/467 , Y02C10/14 , Y02W30/92 , Y02W30/94 , C04B14/06 , C04B14/106 , C04B14/24 , C04B18/082 , C04B18/141 , C04B20/0036 , C04B38/10 , C04B40/0236 , C04B14/062 , C04B20/0076 , C04B2103/20 , C04B2103/408
摘要： The invention provides a cement composition resistant to carbon dioxide including a hollow element for trapping carbonation products. The hollow element can be an additional component added to the cement composition, this component is made of hollow spherical or quasi spherical particles as cenospheres, sodium-calcium-borosilicate glass, silica-alumina microspheres, or a combination thereof. Or the hollow element is a spherical or quasi spherical void made in the set cement, for example by foaming the cement composition with a gas as air, nitrogen or a combination thereof. Use of such cement composition in carbon dioxide application is disclosed. Additionally, a method to cement a part of a borehole in presence with carbon dioxide is disclosed, a method to repair a part of a borehole in presence with carbon dioxide is disclosed using the above cement composition and a method to plug a part of a borehole in presence with carbon dioxide is disclosed.
摘要翻译：本发明提供了耐二氧化碳的水泥组合物，包括用于捕获碳酸化产物的中空元件。中空元件可以是添加到水泥组合物中的另外的组分，该组分由中空球形或准球形颗粒制成，如空心球，钠 - 钙 - 硼硅酸盐玻璃，二氧化硅 - 氧化铝微球或其组合。或者中空元件是在固化水泥中制成的球形或准球形空隙，例如通过用气体，氮气或其组合将气体作为发泡水泥组合物。公开了在二氧化碳应用中使用这种水泥组合物。另外，公开了一种在二氧化碳存在下水泥钻井的一部分的方法，使用上述水泥组合物和一种将一部分钻孔堵塞的方法公开了在二氧化碳存在下修复钻孔的一部分的方法在二氧化碳的存在下公开。

16. 发明授权

US07219762B2 Method and apparatus for acoustic detection of a fluid leak behind a casing of a borehole 有权
标题翻译：用于声学检测钻孔套管后面的流体泄漏的方法和装置
公开(公告)号：US07219762B2
公开(公告)日：2007-05-22
申请号：US10559090
申请日：2004-05-12
申请人： Simon James , Peter Fitzgerald
发明人： Simon James , Peter Fitzgerald
IPC分类号： G01V1/00
CPC分类号： G01V1/50 , E21B47/101
摘要： An acoustic detection of a discrete acoustic signal allows to detect a leak behind a casing (23) of a borehole. An acoustic amplitude (AA) is sampled during a recording time period (24; 64) at a determined position along the tube. Time intervals (26; 66) are defined inside of the recording time period (24), and for each time interval (26) the measured acoustic amplitudes are processed to obtain respectively a corresponding power-frequency spectrum (261). A plurality of the power-frequency spectra are analyzed to identify the discrete acoustic signal by detecting time and frequency dependant changes of power. Preferably the processing involves a Fourier transform analysis. A power-frequency time plot is used to conveniently identify the discrete acoustic event.
摘要翻译：离散声学信号的声学检测允许检测钻孔的壳体（23）后面的泄漏。在记录时间段（24; 64）期间，沿着管的确定位置采样声振幅（AA）。时间间隔（26; 66）被定义在记录时间周期（24）内，并且对于每个时间间隔（26），处理测量的声振幅以分别获得对应的功率频谱（261）。通过检测功率的时间和频率相关的变化来分析多个功率频谱以识别离散的声学信号。优选地，处理涉及傅里叶变换分析。功率频率时间图用于方便地识别离散声学事件。

17. 发明申请

US20070017675A1 Methods and Apparatus for Completing a Well 有权
标题翻译：完井的方法和装置
公开(公告)号：US20070017675A1
公开(公告)日：2007-01-25
申请号：US11161003
申请日：2005-07-19
申请人： Ahmed Hammami , Gerald Meeten , Bernadette Craster , Scott Jacobs , Joseph Ayoub , Philippe Lacour-Gayet , Jean Desroches , Simon James , Saad Bargach , Gary Rytlewski , Iain Cooper
发明人： Ahmed Hammami , Gerald Meeten , Bernadette Craster , Scott Jacobs , Joseph Ayoub , Philippe Lacour-Gayet , Jean Desroches , Simon James , Saad Bargach , Gary Rytlewski , Iain Cooper
IPC分类号： E21B43/02 , E21B33/14 , E21B43/12
CPC分类号： E21B43/086 , E21B33/13
摘要： Methods and tools are described to reduce sanding including the steps of fracturing the cement sheath in a localized zone around the casing and having the fractured zone act as sand filter between the formation and openings in the casing, with the openings being best pre-formed but temporarily blocked so as to allow a conventional primary cementing of the casing. The fracturing step can also be used for remedial operation to reopen blocked formation or screens.
摘要翻译：描述了减少打磨的方法和工具，包括在壳体周围的局部区域中压裂水泥护套的步骤，并且使断裂区域作为壳体中的地层和开口之间的砂过滤器，其中开口最好预先形成，暂时封闭，以便允许外壳的常规初次固井。压裂步骤也可用于补救操作，以重新打开堵塞的地层或筛网。

18. 发明授权

US09404338B2 Methods and apparatus for improved cement plug placement 有权
标题翻译：改善水泥塞插入的方法和装置
公开(公告)号：US09404338B2
公开(公告)日：2016-08-02
申请号：US13124153
申请日：2009-10-12
申请人： Simon James , Bernard Piot , Michael Montgomery , Gérard Daccord , Radovan Rolovic , Mathew Samuel
发明人： Simon James , Bernard Piot , Michael Montgomery , Gérard Daccord , Radovan Rolovic , Mathew Samuel
IPC分类号： E21B33/13 , E21B47/00 , E21B47/06 , E21B47/08
CPC分类号： E21B33/13 , E21B47/0005 , E21B47/06 , E21B47/08
摘要： A method and apparatus for making real-time measurements of downhole properties during cement plug placement. A wired placement conduit is lowered downhole releasing a sensor package. The sensor package is capable of measuring downhole properties in real-time in the period while the cement plug sets.
摘要翻译：一种用于在水泥塞放置期间实时测量井下性能的方法和装置。有线放置导管在井下放下，释放传感器封装。传感器封装能够在水泥塞设置期间实时测量井下性能。

19. 发明授权

US08530541B2 Cement compositions including polymer particles 有权
标题翻译：水泥组合物包括聚合物颗粒
公开(公告)号：US08530541B2
公开(公告)日：2013-09-10
申请号：US12993578
申请日：2009-05-19
申请人： Simon James
发明人： Simon James
IPC分类号： C09K8/04 , C09K8/24 , C09K8/42
CPC分类号： C09K8/467 , C04B18/022 , C04B28/02 , C04B7/02 , C04B14/06 , C04B14/308 , C04B20/008
摘要： Cement compositions comprising polymeric particles with inorganic fillers have utilities in the context of well cementing. The fillers improve bonding between the polymeric particles and the cement matrix leading to improved mechanical parameters of the cement system. The filled particles may also lead to improved mixability and slurries that are easier to optimise.
摘要翻译：包含具有无机填料的聚合物颗粒的水泥组合物在固井方面具有效用。填料改善聚合物颗粒和水泥基质之间的粘合，导致改善的水泥体系的机械参数。填充的颗粒还可以导致改进的混合性和更易于优化的浆料。

20. 发明授权

US08312921B2 Method and apparatus for selective treatment of a perforated casing 有权
标题翻译：选择性处理多孔套管的方法和装置
公开(公告)号：US08312921B2
公开(公告)日：2012-11-20
申请号：US12295452
申请日：2007-02-16
申请人： Philippe Gambier , Simon James , Christophe Rayssiguier
发明人： Philippe Gambier , Simon James , Christophe Rayssiguier
IPC分类号： E21B33/12
CPC分类号： E21B33/13 , E21B33/127 , E21B33/134 , E21B43/261
摘要： A method of and apparatus for treating a zone in a well is disclosed. A tube that is permeable to a material is inserted into a wellbore, creating an annulus inside the wellbore. Two zones—the annular region and the formation surrounding the wellbore—may be treated. The method comprises the following steps. (1) A setting section surrounded by a sleeve is placed inside the tube near the zone to treat, the sleeve being expandable and impermeable to the material. (2) The sleeve is inflated inside the tube near the zone to treat, ensuring that a first zone of the tube is impermeable to the material, but leaving a second zone permeable to the material. (3) A treatment fluid is pumped to the zone to treat, the treatment fluid passing into the annulus via the second zone. (4) The zone to treat is treated with the treatment fluid.
摘要翻译：公开了一种处理井中区域的方法和设备。将可渗透材料的管子插入井筒中，在井眼内部形成环形空间。可以处理两个区域 - 环形区域和围绕井筒的地层。该方法包括以下步骤。（1）由套筒包围的设置部分放置在靠近该区域的管内部，以便处理该套筒，该套筒可膨胀并且不可透过该材料。（2）套管在管内靠近该区域进行充气以进行处理，确保管的第一区域不可透过材料，但留下可渗透材料的第二区域。（3）处理流体被泵送到区域以处理经由第二区域进入环形空间的处理流体。（4）处理区用处理液处理。

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