Ключевые слова: activity, back, collaboration, consultant, deposit, drilling, employee, energy, engineer, environment, environmental, extracting, field, foreman, gas, happy, industry, installations, job, look, looking, male, man, manager, oil, people, petroleum, pipeline, platform, pollution, posing, presentation, production, professional, pump, pumpjack, resources, rig, smiling, station, supervisor, system, technician, technology, unit, well, work, worker,