Renan Santos: Indeed, the other wells that were made were wells for self-promotion.
Renan Santos: They dug a well, said it would work, but they didn't do the study.
To make a well, seriously, you need a study.
Renan Santos: And to do it in a place far from everything, where there's no nearby power grid, you need to install solar panels.
Renan Santos: And the solar panel was the novelty, because you become self-sufficient.