Quality Control in Well Upscaling Quiz

<p>Run upscaling with alternative bias logs and compare results (C)</p> Signup and view all the answers

<p>Coarse or fine Blocked wells raw log data (B)</p> Signup and view all the answers

<p>Blocked well chart view and filter information for charts (A)</p> Signup and view all the answers

<p>It is created on-the-fly when requested by jobs and by certain views (A)</p> Signup and view all the answers

<p>It does not affect the blocking and upscaling of the original logs in any way (D)</p> Signup and view all the answers

<p>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.</p> Signup and view all the answers

<p>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.</p> Signup and view all the answers

<p>Upscaling can be run with alternative bias logs and the results can be compared to assess the accuracy and reliability of the upscaling process.</p> Signup and view all the answers

<p>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.</p> Signup and view all the answers

<p>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.</p> Signup and view all the answers

<p>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.</p> Signup and view all the answers

<p>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.</p> Signup and view all the answers

<p>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.</p> Signup and view all the answers