Ключевые слова: and the economy, background, beautiful, blue, construction, drilling, drilling rig, energy, enterprise and energy, equipment, extraction, gas, heavy, in the evening, industry, is to busy, jack, labor, liquid, machinery, many, money, oil, oil fields, pipe, power, process, pump, pumping unit, raw, red, running, silhouette, steel, store, strength, tall, technology, the fuel, the sky, the sunset, towers, wealth, work, work well,