NGWA General Drilling Practice Exam

Wearing appropriate personal protective equipment (PPE) is a crucial primary safety measure when drilling because it directly protects workers from various hazards they may encounter on the job. This includes risks such as exposure to harmful substances, falling objects, machinery malfunctions, and other potential dangers associated with drilling operations. PPE, which may include helmets, gloves, safety goggles, ear protection, and high-visibility clothing, helps create a safer work environment by minimizing the risk of injury and ensuring that workers are better protected against the physical and environmental conditions they face.

While using advanced technology, conducting preliminary surveys, and maintaining equipment regularly are all important components of a safe drilling operation, they are more focused on operational efficiency and preparedness rather than immediate worker safety. Advanced technology can improve drilling precision and reduce risks, but it does not substitute for the protective measures afforded by PPE. Preliminary surveys help identify hazards and inform work practices, yet they cannot provide the same level of direct protection to individuals on-site. Regular maintenance of equipment is essential to prevent malfunctions and accidents but again, it does not directly safeguard the workers as effectively as personal protective equipment does, which is the frontline defense in occupational safety.