National Occupational Classification (NOC) 2011
- 2 - Natural and applied sciences and related occupations
- 21 - Professional occupations in natural and applied sciences
- 214 - Other engineers
2145 - Petroleum engineers
Petroleum engineers conduct studies for the exploration, development and extraction of oil and gas deposits; and plan, design, develop and supervise projects for the drilling, completion, testing and re-working of oil and gas wells. They are employed by petroleum producing companies, consulting companies, well logging or testing companies, government, and research and educational institutions.
- drilling engineer, oil and gas
- petroleum engineer
- petroleum engineer, completion
- production engineer, oil and gas
- reservoir engineer, petroleum
- subsea engineer
- Chemical engineers (2134)
- Contractors and supervisors, oil and gas drilling and services (8222)
- Engineering managers (0211)
- Geological engineers (2144)
- Geoscientists and oceanographers (2113)
Petroleum engineers perform some or all of the following duties:
- Conduct feasibility assessment studies for developing new oil and gas fields
- Direct and monitor oil and gas drilling operations
- Develop drilling programs, select sites and specify drilling fluids, bit selection, drill stem testing procedures and equipment
- Direct and monitor the completion and evaluation of wells, well testing and well surveys
- Design and select artificial lift machinery, and well and surface production equipment and systems, and specify programs for corrosion control and oil or gas treatment
- Develop specifications for and monitor and supervise well modification and stimulation programs to maximize oil and gas recovery
- Analyze reservoir rock and fluid data to design optimum recovery methods and to predict reservoir performance and reserves
- Monitor and forecast oil and gas reservoir performance and recommend oil recovery techniques which extend the economic life of wells
- Design, develop and co-ordinate the installation, maintenance and operation of subsea well-head and production equipment.
Petroleum engineers may specialize in drilling, production, reservoir analysis or subsea operations.
- A bachelor's degree in petroleum engineering or in a related engineering discipline is required.
- A master's degree or doctorate in a related engineering discipline may be required.
- Licensing by a provincial or territorial association of professional engineers is required to approve engineering drawings and reports and to practise as a Professional Engineer (P.Eng.).
- Engineers are eligible for registration following graduation from an accredited educational program, and after three or four years of supervised work experience in engineering and passing a professional practice examination.
- There is mobility between petroleum engineering specializations at the less senior levels.
- Supervisory and senior positions in this unit group require experience.
- Engineers often work in a multidisciplinary environment and acquire knowledge and skills through work experience that may allow them to practise in associated areas of science, engineering, sales, marketing or management.
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