Boasting 178 billion barrels of proven oil reserves and close to 58 Tcf of proven natural gas reserves as of 2009, Canada is the world's largest reserve holder after Saudi Arabia and the top supplier of U.S. energy imports. Canada is also home to the world's most expansive oil sands deposits, the development of which extracts and processes a heavy, tar-like crude bitumen that comprises the bulk of the country's reserves. Canada's oil and natural gas sector is privatized, with industry regulation occurring at the provincial level.
A Mechanic is a skilled manual worker that maintains and repairs machinery and other mechanical equipment. Mechanics are required to complete an apprenticeship or obtain college training and trade qualifications. Mechanics may be based onshore or offshore and can be specially trained in a particular type of equipment such as automobiles, refrigeration or marine engines.