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1. 发明申请

US20150260872A1 METHOD AND SYSTEM FOR REALTIME DETERMINATION OF FORMATION ANISOTROPY, DIP, AND STRIKE WITH MCI DATA 审中-公开
标题翻译：用于MCI数据的形成方法，DIP和STRI的实时确定的方法和系统
公开(公告)号：US20150260872A1
公开(公告)日：2015-09-17
申请号：US14425683
申请日：2012-09-12
申请人： Junsheng Hou , Luis San Martin
发明人： Junsheng Hou , Luis San Martin
IPC分类号： G01V3/20 , G01V3/38
CPC分类号： G01V3/20 , E21B47/026 , G01V3/28 , G01V3/38 , G01V11/00
摘要： Method and system for improving the speed and accuracy of determining formation properties using multiple logging data are disclosed. Logging data relating to the formation of interest is obtained and used as an input. High frequency noise is then removed from the logging data and bed-boundary determination is performed using the logging data. An adaptive low pass filter is applied to the logging data and the logging data is inverted. The inverted logging data is then visually interpreted.
摘要翻译：公开了使用多个测井数据提高确定地层特性的速度和精度的方法和系统。获取与感兴趣的形成有关的记录数据并将其用作输入。然后从记录数据中移除高频噪声，并使用记录数据执行床边界确定。自适应低通滤波器被应用于记录数据，并且记录数据被反转。然后可视地解释反向记录数据。

2. 发明申请

US20080035352A1 Method for construction of low thermal expansion and low resistance wire for logging applications 有权
标题翻译：低热膨胀和低阻力线材施工方法
公开(公告)号：US20080035352A1
公开(公告)日：2008-02-14
申请号：US11716998
申请日：2007-03-12
申请人： Luis San Martin , Evan Davies
发明人： Luis San Martin , Evan Davies
IPC分类号： E21B19/084 , E21B43/00 , E21B47/00
CPC分类号： H01B7/046 , H01B5/14
摘要： A device is provided, the device comprising a downhole tool comprising a wire comprising at least one strand comprising a low thermal expansion material. The low thermal expansion material may have a low electrical resistance material disposed thereon.
摘要翻译：提供了一种装置，该装置包括井下工具，其包括包括至少一根包含低热膨胀材料的股线的线。低热膨胀材料可以具有设置在其上的低电阻材料。

3. 发明授权

US10324217B2 Method and system for real time determination of formation anisotropy, dip, and strike with MCI data 有权
公开(公告)号：US10324217B2
公开(公告)日：2019-06-18
申请号：US14425683
申请日：2012-09-12
申请人： Junsheng Hou , Luis San Martin
发明人： Junsheng Hou , Luis San Martin
IPC分类号： G01V3/20 , E21B47/026 , G01V3/38 , G01V11/00 , G01V3/28
摘要： Method and system for improving the speed and accuracy of determining formation properties using multiple logging data are disclosed. Logging data relating to the formation of interest is obtained and used as an input. High frequency noise is then removed from the logging data and bed-boundary determination is performed using the logging data. An adaptive low pass filter is applied to the logging data and the logging data is inverted. The inverted logging data is then visually interpreted.

4. 发明申请

US20050162251A1 Logging tool induction coil form 失效
标题翻译：测井工具感应线圈形式
公开(公告)号：US20050162251A1
公开(公告)日：2005-07-28
申请号：US10764781
申请日：2004-01-26
申请人： Evan Davies , Luis San Martin
发明人： Evan Davies , Luis San Martin
IPC分类号： H01F5/02 , H01F27/32 , H01F38/14 , H01F41/06 , H04B5/02 , H01F27/02
CPC分类号： H04B5/0075 , H01F5/02 , H01F27/325 , H01F41/098 , H01F2038/143 , H04B5/02
摘要： The present invention is directed to a logging tool induction coil form having a coating layer, which is easy to form to tight tolerances, bonded to at least a portion of the outer surface of the ceramic hollow cylindrical core. A plurality of parallel circumferential grooves are machined into the coating layer. Since the coating material is easy to machine, the parallel circumferential grooves can be machined to the tight tolerances needed in logging applications at a fraction of the time and cost of machining ceramic-only forms.
摘要翻译：本发明涉及一种测井工具感应线圈形式，其具有易于形成为严格公差的涂层，其结合到陶瓷中空圆柱形芯的外表面的至少一部分上。多个平行的圆周槽被加工到涂层中。由于涂层材料容易加工，平行的周向槽可以在加工仅陶瓷形式的时间和成本的几分之一时间内加工成在测井应用中所需的严格公差。

5. 发明申请

US20070103161A1 Standoff Compensation For Imaging In Oil-Based MUDs 有权
标题翻译：基于油的MUD成像的间歇补偿
公开(公告)号：US20070103161A1
公开(公告)日：2007-05-10
申请号：US11469859
申请日：2006-09-02
申请人： Luis San Martin , Humberto Rosa , Raj Pai , William Schaecher , Myrick Monroe , Marian Morys , Carl Dodge
发明人： Luis San Martin , Humberto Rosa , Raj Pai , William Schaecher , Myrick Monroe , Marian Morys , Carl Dodge
IPC分类号： G01V3/00
CPC分类号： G01V3/24
摘要： Oil-based mud imaging systems and methods having standoff compensation. In some embodiments, disclosed logging systems include a logging tool in communication with surface computing facilities. The logging tool is provided with a sensor array having at least two voltage electrodes positioned between two current electrodes energized by an excitation source to create an oscillatory electric field in a borehole wall. The two current electrodes are each shielded with conductive shields to prevent current leakage into the logging tool body. A common mode voltage is measured, and the phase and amplitude of the excitation source is controlled to reduce the difference between the common mode voltage and reference voltage of a voltage detector. The logging tool is further provided with electronics coupled to the voltage detector and the current electrodes to determine a differential voltage between the voltage electrodes and two current flows from separate ones of the current electrodes. From the differential voltage and multiple current flows, the computing facilities determine borehole wall resistivity, and may display the resistivity as a borehole wall image.
摘要翻译：油基泥浆成像系统和方法具有间隙补偿。在一些实施例中，公开的记录系统包括与表面计算设备通信的测井工具。记录工具设置有传感器阵列，其具有位于两个电流电极之间的至少两个电压电极，两个电流电极由激励源激励以在井壁中产生振荡电场。两个电流电极各自用导电屏蔽屏蔽，以防止电流泄漏到测井工具主体中。测量共模电压，并且控制激励源的相位和幅度以减小电压检测器的共模电压和参考电压之间的差。测井工具还设置有耦合到电压检测器和电流电极的电子器件，以确定电压电极之间的差分电压和来自分离的电流电极的两个电流。从差分电压和多个电流流出，计算设备确定井壁电阻率，并可以将电阻率显示为井壁图像。

6. 发明申请

US20050133271A1 Method for construction of low thermal expansion and low resistance wire for logging applications 有权
标题翻译：低热膨胀和低阻力线材施工方法
公开(公告)号：US20050133271A1
公开(公告)日：2005-06-23
申请号：US10739550
申请日：2003-12-18
申请人： Luis San Martin , Evan Davies
发明人： Luis San Martin , Evan Davies
IPC分类号： E21B4/00 , H01B5/14 , H01B7/04
CPC分类号： H01B7/046 , H01B5/14
摘要： A device is provided, the device comprising a downhole tool comprising a wire comprising at least one strand comprising a low thermal expansion material. The low thermal expansion material may have a low electrical resistance material disposed thereon.
摘要翻译：提供了一种装置，该装置包括井下工具，其包括包括至少一根包含低热膨胀材料的股线的线。低热膨胀材料可以具有设置在其上的低电阻材料。

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