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Systems and methods for enhancing images of log data
专利权人:
HALLIBURTON ENERGY SERVICES, INC.
发明人:
Conrad Christopher J.
申请号:
US200913123531
公开号:
US9599737(B2)
申请日:
2009.06.24
申请国别(地区):
美国
年份:
2017
代理人:
Iselin Law PLLC `Fite Benjamin
摘要:
Systems and methods are provided to enhance logging data images. Some system embodiments include a dowhole tool, at least one sensor, and a processing system. The downhole tool gathers two-dimensional logging data while moving through a borehole. The sensor(s) measure at least one characteristic of the downhole tool's operation or environment, such as tool motion, offset distance, borehole geometry, and/or properties of the borehole fluid. Such characteristics can cause smearing or spreading of the tool's logging data measurements. Accordingly the processing system determines a de-spreading function based at least in part on the measured characteristic(s) and applies the de-spreading function to the two-dimensional logging data to obtain an enhanced logging data image, which can be presented to a user via a user interface.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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