Threshhold Filtering

Q How do I reduce my observation data and specify a minimum change in displacement equal to 0.01?
A
  1. In v4.0 and higher, choose Edit>Wells>Modify; in older versions, choose Edit>Obs. Well>Edit for pumping tests or Edit>Slug Test Well for slug tests.
  2. Click the Observations tab (v3.0+) or the Edit button (older versions).
  3. Click Filters to view filter options.
  4. In the Displacement Filters, check the option for Retain change in displacement >= change and enter a value of 0.01. Click OK.
  5. Click OK to proceed with the filtering operation.
  6. AQTESOLV displays the number of observations filtered and retained. Click OK.