This minor group comprises contractors and supervisors, mining, oil and gas, including supervisors, mining and quarrying, and contractors and supervisors, oil and gas drilling and services. They are employed by coal, metal and non-metallic mineral mines and quarries; drilling and well service contracting companies; and petroleum producing companies; or they may be self-employed.
82020 - Supervisors, mining and quarrying
NOC : 82020
Supervisors in mining and quarrying supervise and coordinate activities of workers engaged in underground and surface mining operations and quarries. They are employed by coal, metal and non-metallic mineral mines and quarries.
82021 - Contractors and supervisors, oil and gas drilling and services
NOC : 82021
Contractors and supervisors in oil and gas drilling and services supervise and coordinate the activities in drilling for oil or gas, operating service rigs, or providing oil and gas well services. They are employed by drilling and well service contracting companies and petroleum producing companies. Contractors may be self-employed.