Learn about spud, the initial drilling process in oil and gas that protects groundwater and outlines a well's development from spud date to completion.
SANTIAGO, Chile – SANTIAGO, Chile — Drilling equipment pounded its way into one of the caverns where 33 miners have been trapped for a month and a half, completing a bore hole ahead of schedule Friday ...
Final assays from the 2025 drill program found that three holes confirmed further strike and depth extensions to the west ...