The film is dedicated to the development of oil and gas fields in the Tyumen region. Part I. Landscapes of the Tyumen region. Helicopter in the air. Types of Tyumen. A holiday of reindeer herders in one of the state farms. The city of Surgut. River Ob. River port. Kindergarten. Types of Nizhnevartovsk. 1st September in one of the villages. The movement of the all-terrain vehicle in the tundra. Airport at night. A geophysicist, discoverer of oil fields in the Tyumen region, L.N. Kabaev plays chess, flies in a helicopter, an airplane, gives interviews (synchronously and behind the scenes), works in a seismic expedition, at home with his family, plays the piano ( Part I, II). Part II. The work of the seismic expedition. Port of Arkhangelsk. Cargo handling. Ships in the White Sea. Chronicle footage: Arctic expeditions in different years. Kara Sea. Cape Kharasavey. Unloading the ship. (II - III hours) Part III. Kara Sea. Walrus in the sea. Prospecting diving work. Drilling. Unloading aircraft and helicopters. Drillers at work, in beams, during leisure hours. Reindeer breeders of the Yamal-Nenets Okrug at work and at home. Settlement Gaz-Sale. English lesson at school. Reception of patients in the village hospital. Oil workers-shift workers on vacation in the base village. The city of Tyumen. The airport. Buildings of ancient and modern architecture. Part IV. Construction of an oil pipeline. Loading of cargo on the Antey aircraft. The holiday of seeing off the Russian winter in Nizhnevartovsk, in the Khanty-Mansiysk National District. Three horses are going by. The Samotlor ensemble is performing. Komsomol wedding. The movement of wedding cars. Night landscape of the tundra. The photographer takes pictures of the townspeople. Recording of the TV show in the TV studio of Nizhnevartovsk. Chronicle footage: drilling a well at the Mezhokskoye field, an oil gusher. Part V. Oilmen G. Petrov, G. Levin, GI Norkin give interviews (synchronously). Head of Glavtyumenneftegaz V. I. Muravlenko at work, gives interviews (synchronously). Production processes in oil fields.