Ключевые слова: action, background, bit, closeup, construction, crude oil, development, dirty, drill, drilling, energy, engineering, environment, equipment, exploration, extraction, fossil fuels, fuel, handson, heavy, helmet, industrial, industry, job site, labor, machinery, manual labor, metal, mud, natural resources, occupation, oil, oilfield, operation, outdoors, petroleum, power, production, protective clothing, resource, rig, safety, splatter, team, teamwork, technology, work, workers, workforce, workwear,