You've hit water and your well is complete … almost. As with any project, it's important to see through the finishing touches and guarantee safety to those who will use the well.
Rotary bits can handle soft to medium soil formations. But when you find yourself between a rock and a hard place, you need specialized equipment designed to power through rock formations.
When the NASA Space Shuttle Program ended in 2011, Hashem and several thousand others in the Houston area were out of jobs and looking for work. Hashem picked up soil sampling as a way to earn money while looking for a permanent career.