Wells Without Measurements in GGMN Data

[EliVolsch]

Hello,
While reviewing the GGMN data, we discovered many wells without measurements. Could you provide a list of the countries with wells without measurements (and the number of wells with missing data) and investigate the possible reasons? For instance, could this issue be due to an API error or an incorrect upload? This will help us determine whether we need to delete these wells or take other corrective actions.
Thank you.

[meomancer]

We can add this filter on the admin site