as in the city of Surgut, an oil rig for production on the mainland
as in the city of Surgut, an oil rig for production on the mainland
as in the city of Surgut, an oil rig for production on the mainland
an oil rig in the middle of an ice field
an oil rig in the middle of a snowy field
an oil rig in the middle of the ocean
an oil rig in the middle of a frozen lake