Invention Grant
- Patent Title: Method and apparatus for rescaling measurements while drilling in different environments
- Patent Title (中): 在不同环境下钻孔时重新测量尺寸的方法和装置
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Application No.: US11766658Application Date: 2007-06-21
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Publication No.: US07669656B2Publication Date: 2010-03-02
- Inventor: Eric Wright , James Frederick Brosnahan , Greg Allen Neubauer
- Applicant: Eric Wright , James Frederick Brosnahan , Greg Allen Neubauer
- Applicant Address: US TX Houston
- Assignee: GYRODATA, Incorporated
- Current Assignee: GYRODATA, Incorporated
- Current Assignee Address: US TX Houston
- Agency: Knobbe Marten Olson & Bear LLP
- Main IPC: E21B47/022
- IPC: E21B47/022
Abstract:
A method of using a survey system comprising at least one sensor. The method comprises operating the survey system to provide information regarding the orientation of the sensor relative to the Earth at a first resolution level while the sensor is a first distance relative to the Earth's surface and operating the survey system to provide information regarding the orientation of the sensor relative to the Earth at a second resolution level while the sensor is a second distance relative to the Earth's surface. The second distance is larger than the first distance. The second resolution level is higher than the first resolution level.
Public/Granted literature
- US20070235226A1 METHOD AND APPARATUS FOR RESCALING MEASUREMENTS WHILE DRILLING IN DIFFERENT ENVIRONMENTS Public/Granted day:2007-10-11
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