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1. 发明申请

US20100250302A1 SYSTEMS AND METHODS FOR DETERMINING OPTIMUM PLATFORM COUNT AND POSITION 审中-公开
标题翻译：用于确定最佳平台计数和位置的系统和方法
公开(公告)号：US20100250302A1
公开(公告)日：2010-09-30
申请号：US12413770
申请日：2009-03-30
申请人： Dan Colvin , Gary Schottle
发明人： Dan Colvin , Gary Schottle
IPC分类号： G06Q10/00
CPC分类号： G06Q50/02 , G06Q10/06 , G06Q10/06313
摘要： Systems and methods for determining the optimum number of platforms to be used in a hydrocarbon field development and their position. The systems and methods determine the least valuable platform(s) and eliminate them from use in the hydrocarbon field development.
摘要翻译：用于确定在油气田开发中使用的平台的最佳数量的系统和方法及其位置。系统和方法确定了最不利的平台，并将其从碳氢化合物开发中消除。

2. 发明申请

US20090319241A1 Systems and Methods for Modeing Wellbore Trajectories 有权
标题翻译：用于模拟井眼轨迹的系统和方法
公开(公告)号：US20090319241A1
公开(公告)日：2009-12-24
申请号：US12145376
申请日：2008-06-24
申请人： Robello Samuel
发明人： Robello Samuel
IPC分类号： G06G7/48
CPC分类号： E21B7/04
摘要： Systems and methods for modeling wellbore trajectories using curvature bridging functions. The systems and methods use a clothoid spiral as a bridging curve in the transition zones to reduce tubular stresses/failures in the design of multilateral well paths and extended reach well paths.
摘要翻译：使用曲率桥接函数建立井眼轨迹的系统和方法。系统和方法使用回旋螺旋作为过渡区域中的桥接曲线，以减少多边井路径和延伸到达井道设计中的管状应力/故障。

3. 发明申请

US20090157322A1 Systems and Methods For Enhancing a Seismic Data Image 有权
标题翻译：用于增强地震数据图像的系统和方法
公开(公告)号：US20090157322A1
公开(公告)日：2009-06-18
申请号：US11954596
申请日：2007-12-12
申请人： Stewart A. Levin
发明人： Stewart A. Levin
IPC分类号： G01V1/34
CPC分类号： G01V1/34
摘要： Systems and methods for enhancing the resolution of a seismic data image displayed on a face of a sampling probe. The enhanced image represents a maximum resolution of at least a portion of the seismic data image. The seismic data image is enhanced by extracting seismic data that are perpendicular to a reflection surface that is closest to a center of the sampling probe and positioning the extracted seismic data in a visible planar face of the sampling probe.
摘要翻译：用于增强显示在采样探针表面上的地震数据图像的分辨率的系统和方法。增强图像表示地震数据图像的至少一部分的最大分辨率。通过提取垂直于最接近采样探头中心的反射表面的地震数据并将提取的地震数据定位在采样探针的可见平面中，来增强地震数据图像。

4. 发明申请

US20090150097A1 Systems and Methods For Utilizing Cell Based Flow Simulation Results to Calculate Streamline Trajectories 有权
标题翻译：利用基于细胞的流动模拟结果计算流线性轨迹的系统和方法
公开(公告)号：US20090150097A1
公开(公告)日：2009-06-11
申请号：US12328056
申请日：2008-12-04
申请人： Dominic Camilleri
发明人： Dominic Camilleri
IPC分类号： G01F1/00 , G06F19/00
CPC分类号： G01P5/00
摘要： Systems and methods for utilizing finite difference simulation results to compute streamline trajectories, which may be used to analyze the results with other streamline techniques.
摘要翻译：利用有限差分仿真结果计算流线轨迹的系统和方法，可用于使用其他流线技术分析结果。

5. 发明申请

US20090027385A1 Systems and Methods for Imaging a Volume-of-Interest 有权
标题翻译：用于影像感兴趣的系统和方法
公开(公告)号：US20090027385A1
公开(公告)日：2009-01-29
申请号：US11829453
申请日：2007-07-27
申请人： Stuart Smith
发明人： Stuart Smith
IPC分类号： G06T17/00
CPC分类号： G06T13/20 , G06T19/20 , G06T2210/12 , G06T2219/2016
摘要： Systems and methods for imaging a volume-of-interest, which may include an object or point of interest to be analyzed in a display of three-dimensional data.
摘要翻译：用于对感兴趣体积进行成像的系统和方法，其可以包括要在三维数据的显示中被分析的对象或兴趣点。

6. 发明申请

US20080059074A1 Systems and Methods for Imaging Waveform Volumes 有权
标题翻译：成像波形卷的系统和方法
公开(公告)号：US20080059074A1
公开(公告)日：2008-03-06
申请号：US11848788
申请日：2007-08-31
申请人： Kaihong Wei , Sean Spicer
发明人： Kaihong Wei , Sean Spicer
IPC分类号： G01V1/34
CPC分类号： G01V1/34
摘要： Systems and methods for imaging waveform volumes. An image of the waveform volume may be drawn on a display device as a two-dimensional image or a three-dimensional image of a sampling probe and redrawn in real-time at interactive rates using a graphics accelerator or a graphics card. The image of the waveform volume may also include seismic-data traces that are color-filled according to texture coordinates for pixels on the display device that intersect the waveform volume.
摘要翻译：用于成像波形体积的系统和方法。波形体积的图像可以作为二维图像或采样探针的三维图像绘制在显示装置上，并且使用图形加速器或显卡以交互速率实时重绘。波形体积的图像还可以包括根据与波形体积相交的显示装置上的像素的纹理坐标而填充颜色的地震数据迹线。

7. 发明授权

US5775433A Coiled tubing pulling tool 失效
标题翻译：卷管牵引工具
公开(公告)号：US5775433A
公开(公告)日：1998-07-07
申请号：US626871
申请日：1996-04-03
申请人： Robert C. Hammett , James Dan Vick, Jr.
发明人： Robert C. Hammett , James Dan Vick, Jr.
IPC分类号： E21B17/06 , E21B23/04 , E21B31/20
CPC分类号： E21B17/06 , E21B23/04 , E21B31/20
摘要： An improved coiled tubing pulling tool and methods of using the pulling tool for pulling a well tool from a well bore, relocating a well tool in the well bore and performing other similar operations. The pulling tool is basically comprised of an elongated inner mandrel having an axial fluid flow passageway therethrough adapted to be connected to a length of coiled tubing, a latching mandrel connected at the end of the inner mandrel having a fluid flow passageway therethrough and having a fishing nose thereon, a tubular piston member slidably extending over the inner mandrel which is movable by fluid pressure in a direction away from the fishing nose, a first spring disposed between the inner mandrel and the piston member for urging the piston member in a direction towards the fishing nose, a latching device disposed on the latching mandrel connected to the piston member before latching the pulling tool to a fishing neck of a well tool and a releasing system for unlatching the pulling tool when sufficient fluid pressure is applied to the pulling tool to overcome the spring and move the piston member away from the fishing nose.
摘要翻译：一种改进的连续油管牵引工具和使用该牵引工具从井眼拉出井具的方法，将井工具重新定位在井眼中并执行其它类似的操作。牵引工具基本上包括细长的内心轴，其具有穿过其中的轴向流体流动通道，其适于连接到一段长度的连续油管，连接在内心轴端部的闭锁心轴具有穿过其中的流体流动通道并且具有钓鱼在其上的鼻部，可滑动地延伸越过内心轴的管状活塞构件，其可以通过沿着远离钓竿的方向的流体压力移动;第一弹簧，设置在内心轴和活塞构件之间，用于沿朝向钓鱼鼻，设置在连接到活塞构件的闩锁心轴上的闩锁装置，在将牵引工具锁定到井工具的钓鱼颈部之前，以及释放系统，用于当向牵引工具施加足够的流体压力时解锁拉动工具以克服弹簧并使活塞构件远离钓鱼鼻。

8. 发明授权

US5767671A Method of testing the lifeline of coiled tubing 失效
标题翻译：连续油管生命线测试方法
公开(公告)号：US5767671A
公开(公告)日：1998-06-16
申请号：US638065
申请日：1996-04-25
申请人： Terry H. McCoy , Charles F. VanBerg, Jr.
发明人： Terry H. McCoy , Charles F. VanBerg, Jr.
IPC分类号： E21B12/02 , E21B19/22 , E21B44/00 , G01N27/82 , G01R33/12
CPC分类号： E21B12/02 , E21B19/22 , E21B44/00
摘要： To test coiled tubing, at least one test is performed on a coiled tubing that has been used, such as in an oil or gas well. Performing such test includes obtaining a specific output data event (e.g., a nondestructive evaluation test readout) for the used coiled tubing. The specific output data event is compared with a predetermined sequence of output data events (e.g., a collection of data defining a "lifeline" for the coiled tubing) for determining where the sequence and the specific output data event correspond. A coiled tubing status indication is generated in response to where the specific output data event corresponds with the sequence as a measure of a point in the useful life of the used coiled tubing.
摘要翻译：为了测试连续油管，在已经使用的连续油管上进行至少一次测试，例如在油井或气井中。执行这种测试包括获得用于所使用的连续油管的特定输出数据事件（例如，非破坏性评估测试读数）。将特定输出数据事件与预定的输出数据事件序列进行比较（例如，定义用于连续油管的“生命线”的数据集合），用于确定序列和特定输出数据事件在哪里对应。响应于特定输出数据事件与序列对应的位置产生连续油管状态指示，作为所使用的连续油管的使用寿命中的点的量度。

9. 发明授权

US5718287A Apparatus for downhole injection and mixing of fluids into a cement slurry 失效
公开(公告)号：US5718287A
公开(公告)日：1998-02-17
申请号：US625564
申请日：1996-03-28
申请人： Steven G. Streich , Ronald J. Crook , Richard R. Jones
发明人： Steven G. Streich , Ronald J. Crook , Richard R. Jones
IPC分类号： E21B27/02 , E21B33/16 , E21B47/09 , E21B34/06
CPC分类号： E21B47/09 , E21B27/02 , E21B33/16
摘要： An apparatus for downhole injection and mixing of fluids into a cement slurry. The apparatus includes embodiments which either carry a fluid to the proper injection point in a wellbore or maintain it at the proper injection point until activated. In a first embodiment, the apparatus is characterized as a cementing plug having a fluid holding chamber therein. When the plug is pumped downwardly in the wellbore, the fluid in the chamber is flowed out of the chamber and mixed with the cement slurry by a venturi effect. In a second embodiment, the apparatus is characterized by a casing portion having a fluid holding chamber therein. A solenoid valve controls communication of the chamber with the well annulus, and fluid flow through the well annulus causes the fluid in the chamber to be flowed outwardly by a venturi effect. The second embodiment includes a casing shoe disposed below the fluid holding chamber. A third embodiment is disclosed which is substantially the same as the second embodiment except that it utilizes a casing cementing valve rather than a casing shoe. Methods of utilizing the apparatus to cement a well casing and mix a fluid, such as an accelerant, with the cement slurry are also disclosed.

10. 发明授权

US5711375A Well stabilization tools and methods 失效
标题翻译：井稳定工具和方法
公开(公告)号：US5711375A
公开(公告)日：1998-01-27
申请号：US692868
申请日：1996-08-02
申请人： Krishna M. Ravi , Robert M. Beirute , Alan B. Duell , Henry E. Rogers , Dick A. Murray , Earl D. Webb
发明人： Krishna M. Ravi , Robert M. Beirute , Alan B. Duell , Henry E. Rogers , Dick A. Murray , Earl D. Webb
IPC分类号： E21B33/13 , E21B34/14 , E21B23/00
CPC分类号： E21B33/13 , E21B34/14
摘要： The present invention relates to tools and methods for stabilizing incompetent or otherwise unstable subterranean zones or formations penetrated by a well bore during drilling. The methods basically comprise drilling the well bore through an unstable subterranean zone or formation when it is encountered, pumping a fluid through a well stabilization tool while moving the tool through the portion of the well bore in the unstable zone or formation whereby fluid jets formed by the well stabilization tool enlarge the diameter of the well bore by fluid jet erosion, pumping a hardenable cementitious material through the well stabilization tool while moving the tool through the enlarged portion of the well bore whereby the enlarged portion is filled with the hardenable cementitious material, allowing the cementitious material to harden and then drilling the well bore through the hardened cementitious material.
摘要翻译：本发明涉及用于在钻井期间稳定由井眼穿透的不称职或其他不稳定的地下区域或地层的工具和方法。这些方法基本上包括在遇到不便的地下区域或地层时钻井井，当液体通过井稳定工具泵送流体，同时使工具移动通过不稳定区域或地层中的井眼部分，由此由井稳定工具通过流体喷射冲蚀扩大井眼的直径，在将工具通过井眼的扩大部分移动时，将可硬化水泥材料泵送通过井稳定工具，由此扩大部分填充有可硬化的水泥质材料，允许水泥材料硬化，然后通过硬化的水泥质材料钻孔。

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