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1. 发明授权

US09540924B2 Optical device for use with downhole equipment 有权
标题翻译：用于井下设备的光学装置
公开(公告)号：US09540924B2
公开(公告)日：2017-01-10
申请号：US14234843
申请日：2012-08-15
申请人： Michael Alan Klass , Gordon Henderson Stewart
发明人： Michael Alan Klass , Gordon Henderson Stewart
IPC分类号： E21B47/12 , G02B6/42 , H04B10/00 , H04B13/00
CPC分类号： E21B47/123 , G02B6/4214 , H04B10/00 , H04B13/00
摘要： An optical device (32) transfers an optical signal to or from an electronics unit (30) used in relation to downhole equipment of a drilling operation. The device includes a body (38) and an optical signal direction or light path altering means (40), the body having a light path arranged to allow the optical signal from a light source (16,18) associated with the electronics unit to pass to the optical signal direction altering means, the optical signal direction altering means arranged to cause the optical signal to change direction of travel within the body of the optical device.
摘要翻译：光学设备（32）将光学信号传送到与从钻井操作的井下设备相关使用的电子单元（30）中或从其传送光学信号。该装置包括主体（38）和光信号方向或光路改变装置（40），该主体具有布置成允许来自与电子单元相关联的光源（16,18）的光信号通过的光路光信号方向改变装置被布置成使得光信号改变光学装置的主体内的行进方向。

2. 发明申请

US20140354445A1 Optical Device for use with Downhole Equipment 有权
标题翻译：用于井下设备的光学装置
公开(公告)号：US20140354445A1
公开(公告)日：2014-12-04
申请号：US14234843
申请日：2012-08-15
申请人： Michael Alan Klass , Gordon Henderson Stewart
发明人： Michael Alan Klass , Gordon Henderson Stewart
IPC分类号： E21B47/12
CPC分类号： E21B47/123 , G02B6/4214 , H04B10/00 , H04B13/00
摘要： An optical device (32) transfers an optical signal to or from an electronics unit (30) used in relation to downhole equipment of a drilling operation. The device includes a body (38) and an optical signal direction or light path altering means (40), the body having a light path arranged to allow the optical signal from a light source (16,18) associated with the electronics unit to pass to the optical signal direction altering means, the optical signal direction altering means arranged to cause the optical signal to change direction of travel within the body of the optical device.
摘要翻译：光学设备（32）将光学信号传送到与从钻井操作的井下设备相关使用的电子单元（30）中或从其传送光学信号。该装置包括主体（38）和光信号方向或光路改变装置（40），该主体具有光路，其布置成允许来自与电子单元相关联的光源（16,18）的光信号通过光信号方向改变装置被布置成使得光信号改变光学装置的主体内的行进方向。

3. 发明申请

US20150136488A1 Downhole Surveying and Core Sample Orientation Systems, Devices and Methods 审中-公开
标题翻译：井下测量和核心样本定位系统，设备和方法
公开(公告)号：US20150136488A1
公开(公告)日：2015-05-21
申请号：US14381215
申请日：2013-02-27
申请人： Khaled Hejleh , Gordon Stewart , Brett James Wilkinson , Michael Alan Klass , Johan Anwar
发明人： Khaled Hejleh , Gordon Stewart , Brett James Wilkinson , Michael Alan Klass , Johan Anwar
IPC分类号： E21B25/16 , E21B47/06 , E21B47/12
CPC分类号： E21B25/16 , E21B44/00 , E21B47/06 , E21B47/12
摘要： A method and system of validating orientation of a core obtained by drilling the core from a subsurface body of material, the method including: a) determining that vibration from drilling is below a nominated level, b) recording data relating to orientation of the core to be retrieved, the data recorded using a downhole core orientation data recording device, c) separating the core from the subsurface body, and d) obtaining from the core orientation data recording device an indication of the orientation of the core based on the recorded data obtained when the vibration from drilling was below the nominated level and before the core was separated from the subsurface body. A method of determining orientation of a core sample obtained by drilling from aboveground into a subsurface body includes recording data relating to a core sample being obtained by the drilling when vibration from drilling is below a threshold; providing an input to a user operated communication device; the communication device identifying a time of the user input to the communication device; retrieving the data gathering device and core sample; communicating between the communication device and the retrieved data gathering device; determining from indications provided by the retrieved data gathering device an orientation of the core sample.
摘要翻译：一种验证通过从地下体材料钻芯而获得的芯的取向的方法和系统，所述方法包括：a）确定来自钻孔的振动低于指定水平，b）将与芯的取向相关的数据记录到检索使用井下核心取向数据记录装置记录的数据，c）将核心与地下体分离，以及d）基于获得的记录数据从核心姿态数据记录装置获得核心的取向的指示当来自钻井的振动低于指定水平，并且核心与地下主体分离之前。确定通过从地上钻孔到地下体的方式获得的核心样品的方法包括：当来自钻井的振动低于阈值时，记录与通过钻孔获得的芯样品有关的数据; 向用户操作的通信设备提供输入; 所述通信设备识别所述用户输入到所述通信设备的时间; 检索数据采集装置和核心样本; 在通信设备和检索的数据采集设备之间进行通信; 从所检索的数据收集装置提供的指示确定核心样本的取向。

4. 发明申请

US20120176251A1 DRILLING ACTIVITY LOGGING DEVICE, SYSTEM AND METHOD 审中-公开
标题翻译：钻井活动记录装置，系统和方法
公开(公告)号：US20120176251A1
公开(公告)日：2012-07-12
申请号：US13322547
申请日：2011-07-27
申请人： Michael Alan Klass , Brett James Wilkinson , Gordon Henderson Stewart , Khaled Mufid Yousef Hejleh , Johan Anwar
发明人： Michael Alan Klass , Brett James Wilkinson , Gordon Henderson Stewart , Khaled Mufid Yousef Hejleh , Johan Anwar
IPC分类号： G01V3/12 , G01V3/00
CPC分类号： E21B44/00
摘要： A drilling log data logger 10, and system incorporating the same, has means 14-40 to receive drilling event related data, electronic storage means to store said input data, and output means 12,42 to output said data on demand. A related drilling log data recordal method for at least one drilling operation includes entering 100 initial drilling data into a data logger 10, said initial drilling data relating to at least one said drilling operation, creating current progress drilling data 108 in the data logger based on said initial drilling data, entering subsequent drilling data 110 into the data logger relating to one or more of a drilling task, drilling progress, drilling equipment or drilling operators of said drilling operation, comparing the subsequent drilling data 110 with the current progress drilling data 108; and updating the current progress drilling data 108 using the subsequent drilling data 110.
摘要翻译：钻井对数数据记录器10及其结合的系统具有用于接收钻井事件相关数据的装置14-40，用于存储所述输入数据的电子存储装置以及输出装置12,42以按需输出所述数据。用于至少一次钻井操作的相关钻井日志数据记录方法包括将100个初始钻井数据输入到数据记录器10中，所述初始钻井数据与至少一个所述钻井操作相关，在数据记录器中基于所述初始钻井数据将后续钻井数据110输入到与钻井任务，钻井进程，钻井设备或所述钻井操作的钻井操作者中的一个或多个相关的数据记录器中，将随后的钻井数据110与当前进展钻井数据108进行比较 ; 以及使用随后的钻井数据110更新当前进度钻井数据108。

5. 发明授权

US10066455B2 Downhole surveying and core sample orientation systems, devices and methods 有权
公开(公告)号：US10066455B2
公开(公告)日：2018-09-04
申请号：US14381215
申请日：2013-02-27
申请人： Khaled Hejleh , Gordon Stewart , Brett James Wilkinson , Michael Alan Klass , Johan Anwar
发明人： Khaled Hejleh , Gordon Stewart , Brett James Wilkinson , Michael Alan Klass , Johan Anwar
IPC分类号： E21B25/16 , E21B44/00 , E21B47/06 , E21B47/12
摘要： A method and system of validating orientation of a core obtained by drilling the core from a subsurface body of material, the method including: a) determining that vibration from drilling is below a nominated level, b) recording data relating to orientation of the core to be retrieved, the data recorded using a downhole core orientation data recording device, c) separating the core from the subsurface body, and d) obtaining from the core orientation data recording device an indication of the orientation of the core based on the recorded data obtained when the vibration from drilling was below the nominated level and before the core was separated from the subsurface body. A method of determining orientation of a core sample obtained by drilling from aboveground into a subsurface body includes recording data relating to a core sample being obtained by the drilling when vibration from drilling is below a threshold; providing an input to a user operated communication device; the communication device identifying a time of the user input to the communication device; retrieving the data gathering device and core sample; communicating between the communication device and the retrieved data gathering device; determining from indications provided by the retrieved data gathering device an orientation of the core sample.

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