Ключевые слова: advantage, barrel, black, business, chink, construction, craft, crude, domination, drilling, ecology, economy, energy, equipment, extract, extracting, extraction, facility, frost, fuel, gas, income, industrial, industry, machine, mineral, oil, oilindustry, pipe, pipeline, platform, power, profit, pump, pumpjack, raw, rich, rig, rocking, russia, siberia, storage, technology, tool, unit, white, winter, work,