16 Questions
What is a recommended method for quality control of the upscaled well data?
Visual inspection of blocked wells parameter in 3D view
Which view can be used for quality control of the blocked well data item?
Chart view
What can be managed from the User Preferences dialog box for the later algorithm used for blocking well?
Resolution of the output blocked well raw logs
What is a recommended way to compare the results of the upscaling process?
Run upscaling with alternative bias logs and compare results
What does setting and applying a value for the Number of samples per meter in the User Preferences dialog box denote?
Coarse or fine Blocked wells raw log data
Where are the updates visible after setting and applying a value for the Number of samples per meter?
Blocked well chart view and filter information for charts
What happens to raw log data in RMS?
It is created on-the-fly when requested by jobs and by certain views
How does raw log resampling affect the original logs?
It does not affect the blocking and upscaling of the original logs in any way
Explain the importance of quality control in the upscaling process of well data and provide examples of quality control methods that can be used.
Quality control is important in the upscaling process of well data to ensure that the averaging of the raw well data has been correctly performed and that the statistics of the data set has not been biased. Examples of quality control methods include visual inspection of the blocked wells parameter in a 3D view, using Chart view for a Blocked well data item, utilizing the Correlation view, and checking statistics and view information from the task group in the Task pane associated with the blocked wells parameter.
What options are available for managing the resolution of the output blocked well raw logs in the later algorithm used for blocking well (RMS 11 and later)?
The resolution of the output blocked well raw logs in the later algorithm used for blocking well (RMS 11 and later) can be managed from the User Preferences dialog box under the Data Analysis section.
How can alternative bias logs be used to assess the results of the upscaling process?
Upscaling can be run with alternative bias logs and the results can be compared to assess the accuracy and reliability of the upscaling process.
What are the data analysis options available for blocked wells and how can they be utilized for quality control?
A wide range of data analysis options are available for blocked wells, and they can be utilized for quality control by carrying out simple data analyses, using visual settings for blocked wells in 3D views, and examining statistics and view information from the task group in the Task pane associated with the blocked wells parameter.
What are the implications of setting and applying a value for the Number of samples per meter in the User Preferences dialog box for blocked well raw log data?
Setting and applying a value for the Number of samples per meter in the User Preferences dialog box denotes coarse or fine blocked well raw log data. This automatically updates blocked well raw log data in various dialog boxes and views, including Well Log Editor, Statistics dialog box, and Charts views for a blocked well data item. These updates are visible in the blocked well chart view and in the filter information for charts. It is recommended to refresh these chart views, if open, to see these updates.
What is the nature of raw log data in RMS and how is it generated?
Raw log data is not stored in RMS; it is created on-the-fly when requested by jobs and by certain views. In addition, raw log resampling does not affect the blocking and upscaling of the original logs in any way; these are only used to handle the original logs, for example, in scatterplots and other places where a common set of MD values is needed.
What are the implications of raw log resampling on the original logs and how does it relate to blocking and upscaling?
Raw log resampling does not affect the blocking and upscaling of the original logs in any way. The resampling is only used to handle the original logs, for example, in scatterplots and other places where a common set of MD values is needed.
Why is it recommended to refresh the chart views after setting and applying a value for the Number of samples per meter in the User Preferences dialog box?
It is recommended to refresh these chart views, if open, to see the updates in blocked well raw log data that are automatically applied after setting and applying a value for the Number of samples per meter in the User Preferences dialog box.
Test your knowledge of quality control in well upscaling with this quiz. Explore the various methods for ensuring the accuracy of upscaled well data, including visual inspection and statistical analysis.
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