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11. 发明申请

US20060133203A1 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：US20060133203A1
公开(公告)日：2006-06-22
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。

12. 发明申请

US20050261713A1 Methods and devices for producing turbulence in vascular blood flow 审中-公开
标题翻译：用于产生血管血流紊流的方法和装置
公开(公告)号：US20050261713A1
公开(公告)日：2005-11-24
申请号：US11115969
申请日：2005-04-26
申请人： Ali Hassan , Brian Courtney , Peter Fitzgerald
发明人： Ali Hassan , Brian Courtney , Peter Fitzgerald
IPC分类号： A61B17/12 , A61F2/01 , A61F2/06 , A61M29/00
CPC分类号： A61B17/12 , A61F2/01 , A61F2002/068
摘要： Methods and devices for producing turbulence in vascular blood flow are provided. In practicing the subject methods, a blood flow modulator is positioned on an external site of a blood vessel at a location in relation to, e.g., at least proximal to a branched vascular site in a manner sufficient to produce turbulence in blood flow at a target site, e.g., at or immediately proximal to the branched vascular site. Representative blood flow modulation devices that find use in the subject methods are devices that can be positioned on an external site of a blood vessel to produce an annular structure around the blood vessel, where the annular structure includes an inner surface protuberance of sufficient dimensions to produce turbulence in the blood vessel. Also provided are kits and systems for practicing the subject methods. The subject methods and devices find use in a variety of applications, including applications to reduce the risk of emboli entering branch blood vessels from a main blood vessel.
摘要翻译：提供了用于产生血管血流紊流的方法和装置。在实施本发明的方法中，血流调节剂位于血管外部位置处，例如至少在支管血管部位附近，以足以产生目标血液流动紊乱的方式位点，例如，在支链血管部位处或直接近端。在本发明方法中使用的代表性的血液流动调节装置是可以位于血管的外部位置上以在血管周围产生环形结构的装置，其中环形结构包括具有足够尺寸的内表面突起以产生血管紊乱。还提供了用于实践主题方法的套件和系统。主题方法和装置可用于各种应用，包括降低栓塞从主血管进入分支血管的风险的应用。

13. 发明申请

US20050138830A1 Depth correction 有权
标题翻译：深度校正
公开(公告)号：US20050138830A1
公开(公告)日：2005-06-30
申请号：US10504794
申请日：2003-01-27
申请人： Peter Fitzgerald
发明人： Peter Fitzgerald
IPC分类号： E21B47/04 , G01B7/04 , G01B7/15 , G01B3/12
CPC分类号： E21B47/04
摘要： A method of determining the depth of equipment in an underground borehole, the equipment being suspended in the borehole by means of a cable extending from the surface into the well, comprises: (i) determining the amount of cable introduced into the well at the surface; (ii) dividing the cable in the borehole into a series of elements; (iii) determining the tension in each element of the cable in the borehole; (iv) determining the stretch of the cable in the borehole for the determined tension in all elements; and (v) determining the depth of the equipment from the determined amount of cable introduced into the well from the surface and from the determined stretch of the cable in the borehole. The method can be used for correcting a depth measurement or determining an error in a depth measurement made on the cable at the surface by determining a correction factor using the methodology described above. The correction or error determination can be applied directly to log data as well as to the depth measurement.
摘要翻译：一种确定地下钻孔中设备深度的方法，该设备通过从表面延伸到井中的缆索悬挂在钻孔中，包括：（i）确定在表面上引入井中的缆线的数量 ; （ii）将钻孔中的电缆分成一系列元件; （iii）确定钻孔中电缆的每个元件的张力; （iv）确定所有元件中确定的张力的钻孔中的电缆的拉伸; 以及（v）从所述表面以及所确定的所述井眼中的所述缆索的拉伸度确定从所述孔中确定的电缆量确定所述设备的深度。该方法可用于通过使用上述方法确定校正因子来校正深度测量或确定在表面上对电缆进行的深度测量中的误差。校正或错误确定可以直接应用于日志数据以及深度测量。

14. 发明授权

US09540129B2 Biochip well, sealed well assembly, cartridge therefor, and apparatus and methods for opening sealed wells 有权
标题翻译：生物芯片井，密封井组件，墨盒，以及用于打开密封井的设备和方法
公开(公告)号：US09540129B2
公开(公告)日：2017-01-10
申请号：US13812767
申请日：2011-07-26
申请人： Gareth Wilson , Michael Hooks , Peter Fitzgerald , John Lamont , Ivan McConnell
发明人： Gareth Wilson , Michael Hooks , Peter Fitzgerald , John Lamont , Ivan McConnell
IPC分类号： B65B69/00 , G01N1/28 , G01N33/50 , B01L3/00 , B01L9/00
CPC分类号： B01L9/52 , B01L3/5085 , B01L9/527 , B01L2200/025 , B01L2300/044 , B01L2300/0609 , B01L2300/0636 , B01L2300/0819 , B01L2300/0822 , B65B69/00 , B65D71/50 , G01N1/28 , G01N33/50 , Y10T436/2575
摘要： A biochip well is disclosed, including a vessel containing a well therewithin, the vessel forming at least base and side walls of the well and defining at least one aperture giving access to the well, and further including retaining means for holding a biochip at a predetermined position within the well, the well including a laterally offset region into which the biochip does not protrude when held at the predetermined position by the retaining means. Also disclosed are sealed well assemblies and apparatus and methods for opening sealed wells.
摘要翻译：公开了一种生物芯片井，包括容纳其中的井的容器，所述容器至少形成井的底壁和侧壁，并且限定了至少一个允许进入井的孔，并且还包括用于将生物芯片保持在预定的井内的位置，井包括横向偏移区域，当通过保持装置保持在预定位置时，生物芯片不会突出。还公开了密封井组件以及用于打开密封井的装置和方法。

15. 发明授权

US08530177B2 Chloral hydrate detection 有权
标题翻译：水合氯醛检测
公开(公告)号：US08530177B2
公开(公告)日：2013-09-10
申请号：US13171599
申请日：2011-06-29
申请人： Elouard Benchikh , Ivan McConnell , Peter Fitzgerald , Philip Lowry
发明人： Elouard Benchikh , Ivan McConnell , Peter Fitzgerald , Philip Lowry
IPC分类号： G01N33/94 , C07K16/00
CPC分类号： G01N33/948 , C07K16/44 , C07K2317/33
摘要： The invention relates to an immunoassay method and kit for the indirect detection of chloral hydrate. The invention is underpinned by a novel immunogen that produces an antibody that is specific for the chloral hydrate metabolite trichloroethanol glucuronide. Detection and quantification of trichloroethanol glucuronide has important applications in clinical toxicology, drug facilitated crime, water testing and solvent exposure.
摘要翻译：本发明涉及间接检测水合氯醛的免疫测定方法和试剂盒。本发明由产生对水合氯醛代谢物三氯乙醇葡糖苷酸特异的抗体的新型免疫原构成。三氯乙醇葡糖苷酸的检测和定量在临床毒理学，药物促进犯罪，水分检测和溶剂暴露等方面具有重要的应用价值。

16. 发明申请

US20090020294A1 Well Access Line Positioning Assembly 有权
标题翻译：接入线定位装置
公开(公告)号：US20090020294A1
公开(公告)日：2009-01-22
申请号：US12170512
申请日：2008-07-10
申请人： Joseph Varkey , Peter Fitzgerald , Hifzi Ardic
发明人： Joseph Varkey , Peter Fitzgerald , Hifzi Ardic
IPC分类号： E21B19/02
CPC分类号： E21B19/22 , E21B47/0006
摘要： An assembly for positioning a well access line in a well. The assembly is located between a supply of well access line and a well, with the line running through the assembly and to the well. Multiple pulleys are incorporated into the assembly about which a well access line such as a conventional wireline may be wrapped. The pulleys are biased to one another such that slack in the line may be stored at the assembly and drawn on in the event of line tension spiking up to a predetermined amount. As such, tension in the line may be kept to a minimum so as to avoid damage to the line during a well access operation. Furthermore, should the tension in the line fail to come back down to below the predetermined amount, the well access operation may be halted in an automated manner. Halting may proceed while continuing to allow take-up of the slack in the line until completed halting of the operation is achieved.
摘要翻译：用于将井接入线定位在井中的组件。组件位于井口供水管线和井之间，管线穿过组件和井。多个滑轮被并入到组件中，诸如常规电缆的井接入线可围绕该组滑动。滑轮彼此偏置，使得线路中的松弛可以被存储在组件处，并且在线张力尖峰到达预定量的情况下被拉开。因此，线路中的张力可以保持最小，以避免在井接入操作期间损坏线路。此外，如果线路中的张力不能恢复到低于预定量，则可以以自动方式停止井口操作。停止可以继续允许收回线路中的松弛，直到完成停止操作。

17. 发明授权

US07475486B1 Creep determination technique 有权
标题翻译：蠕变测定技术
公开(公告)号：US07475486B1
公开(公告)日：2009-01-13
申请号：US11842464
申请日：2007-08-21
申请人： Peter Fitzgerald , Torbjørn Tellnes
发明人： Peter Fitzgerald , Torbjørn Tellnes
IPC分类号： E21B47/00
CPC分类号： E21B47/04
摘要： A method for determining an amount of creep for a tool on a cable and positioned in a well at an oilfield. The method includes moving a winch at a surface of the oilfield to effect movement of the tool below the surface in the well. The winch may then be stopped with the tool still in the well, but frequently the tool will continue to move, or “creep”, for some time after the winch is stopped. After the winch is stopped, data may be recorded indicative of movement of the tool. This data may then be used for the determining of the amount of creep.
摘要翻译：一种确定电缆上工具的蠕变量并位于油田井中的方法。该方法包括在油田的表面移动绞盘以实现工具在井下表面的运动。然后绞车可能会停在工具上，但是在绞车停止之后，工具会继续移动或“爬行”一段时间。在绞车停止后，可记录指示工具移动的数据。然后可以将该数据用于确定蠕变量。

18. 发明授权

US07082993B2 Means and method for assessing the geometry of a subterranean fracture during or after a hydraulic fracturing treatment 有权
$Means and method for assessing the geometry of a subterranean fracture during or after a hydraulic fracturing treatment$
标题翻译：在水力压裂处理期间或之后评估地下裂缝的几何形状的方法和方法
公开(公告)号：US07082993B2
公开(公告)日：2006-08-01
申请号：US11064990
申请日：2005-02-24
申请人： Joseph Ayoub , Stuart Jardine , Peter Fitzgerald
发明人： Joseph Ayoub , Stuart Jardine , Peter Fitzgerald
IPC分类号： E21B47/00 , E21B49/00 , E21B43/267
CPC分类号： E21B47/01 , E21B43/26 , E21B47/09 , E21B49/00
摘要： A method is given of fracturing a subterranean formation including the step of a) pumping at least one device actively transmitting data that provide information on the device position, and further comprising the step of assessing the fracture geometry based on the positions of said at least one device, or b) pumping metallic elements, preferably as proppant agents, and further locating the position of said metallic elements with a tool selected from the group consisting of magnetometers, resistivity tools, electromagnetic devices and ultra-long arrays of electrodes, and further comprising the step of assessing the fracture geometry based on the positions of said metallic elements. The method allows monitoring of the fracture geometry and proppant placement.
摘要翻译：给出压裂地下地层的方法，包括以下步骤：a）泵送至少一个设备，主动传送提供关于设备位置的信息的数据，并且还包括基于所述至少一个位置的位置来评估断裂几何的步骤装置，或b）抽出金属元素，优选作为支撑剂，并用选自磁力计，电阻率工具，电磁装置和超长电极阵列的工具进一步定位所述金属元件的位置，并且还包括基于所述金属元件的位置来评估断裂几何形状的步骤。该方法允许监测断裂几何和支撑剂的位置。

19. 发明申请

US20050183858A1 Means and method for assessing the geometry of a subterranean fracture during or after a hydraulic fracturing treatment 有权
$Means and method for assessing the geometry of a subterranean fracture during or after a hydraulic fracturing treatment$
标题翻译：在水力压裂处理期间或之后评估地下裂缝的几何形状的方法和方法
公开(公告)号：US20050183858A1
公开(公告)日：2005-08-25
申请号：US11064990
申请日：2005-02-24
申请人： Joseph Ayoub , Stuart Jardine , Peter Fitzgerald
发明人： Joseph Ayoub , Stuart Jardine , Peter Fitzgerald
IPC分类号： E21B43/26 , E21B47/01 , E21B47/09 , E21B49/00 , E21B43/267
CPC分类号： E21B47/01 , E21B43/26 , E21B47/09 , E21B49/00
摘要： A method is given of fracturing a subterranean formation including the step of a) pumping at least one device actively transmitting data that provide information on the device position, and further comprising the step of assessing the fracture geometry based on the positions of said at least one device, or b) pumping metallic elements, preferably as proppant agents, and further locating the position of said metallic elements with a tool selected from the group consisting of magnetometers, resistivity tools, electromagnetic devices and ultra-long arrays of electrodes, and further comprising the step of assessing the fracture geometry based on the positions of said metallic elements. The method allows monitoring of the fracture geometry and proppant placement.
摘要翻译：给出压裂地下地层的方法，包括以下步骤：a）泵送至少一个设备，主动传送提供关于设备位置的信息的数据，并且还包括基于所述至少一个位置的位置来评估断裂几何的步骤装置，或b）抽出金属元素，优选作为支撑剂，并用选自磁力计，电阻率工具，电磁装置和超长电极阵列的工具进一步定位所述金属元件的位置，并且还包括基于所述金属元件的位置来评估断裂几何形状的步骤。该方法允许监测断裂几何和支撑剂的位置。

20. 发明授权

US09302831B2 Reagent bottles, valves therefor, washing modules and methods and apparatus for dispensing reagents 有权
标题翻译：试剂瓶，阀门，洗涤模块以及用于分配试剂的方法和装置
公开(公告)号：US09302831B2
公开(公告)日：2016-04-05
申请号：US13812691
申请日：2011-07-26
申请人： Gareth Wilson , Carl Wrigglesworth , Peter Fitzgerald , John Lamont , Ivan McConnell
发明人： Gareth Wilson , Carl Wrigglesworth , Peter Fitzgerald , John Lamont , Ivan McConnell
IPC分类号： A61B10/00 , B65D51/24 , B01L3/00 , B65D51/00 , G01N35/10 , G01N35/04
CPC分类号： B65D51/243 , B01L3/523 , B01L2300/044 , B65D51/002 , G01N35/1002 , G01N2035/0401
摘要： A valve for a reagent bottle is provided, the valve including a resilient membrane configured to extend across an opening in the reagent bottle, the resilient membrane having at least one slit extending therethrough. Also disclosed is a dispensing apparatus for dispensing a reagent from a reagent bottle, the dispensing apparatus comprising: a probe assembly having a probe adapted for insertion into the reagent bottle through the valve and an extraction mechanism for drawing reagent out of the reagent bottle through the probe. A valve opening assembly is provided, which is adapted to open the valve of the reagent bottle such that the probe can pass through the valve without contacting the valve.
摘要翻译：提供了一种用于试剂瓶的阀，所述阀包括构造成延伸穿过所述试剂瓶中的开口的弹性膜，所述弹性膜具有延伸穿过其中的至少一个狭缝。还公开了一种用于从试剂瓶分配试剂的分配装置，该分配装置包括：探针组件，其具有适于通过阀插入试剂瓶的探针和用于将试剂从试剂瓶中抽出的提取机构探测。提供了一种阀开启组件，其适于打开试剂瓶的阀，使得探针可以通过阀而不接触阀。

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