The perforation of artesian wells is present in Goinia that is a great urban capital, repleta of great companies and residences and also possesss a great agricultural area, with small farms and farms, the perforation of wells brings important benefits for who opts to using them and many constructors are firmed in this type of project. The perforation of artesian wells against the account brings monthly economy of water, for residences and companies in up to 60%, disponibilizando a bigger monitoramento on wastefulness in the water supply, beyond being a removed water of the subsoil that passes for a rigorous process of purificao, improving its condition of consumption. The benefits of artesian wells are great for farms and small farms also, therefore quality water prevents the consuming and loss of energy of the animals, beyond saving in the supplying of water throughs. The perforation of artesian wells can be of small, average and great outflow in any type of land, depends very on the constructor who will make, the techniques of elaboration of the project, choice of the place, construction of the well, test of outflow, reports and grant of right and use must be followed for the good conclusion of a perforation project. Therefore it is important to look one appraised constructor in Goinia for the elaboration of this project and total exploitation of its benefits.