Oil and gas well drillers, servicers, testers and related workers perform some or all of the following duties:

• Direct rig crews in setting up drilling rigs and operating drilling and hoisting equipment
• Operate controls of drilling machinery to drill, complete, or service oil and gas wells
• Drive wireline and service trucks to well sites and assemble testing equipment
• Conduct well testing and logging operations using specialized tools and recording devices
• Collect and interpret subsurface data using computerized monitoring systems
• Ensure strict adherence to safety procedures and environmental standards on-site
• Train and supervise rig crew members and coordinate operational activities
• Maintain detailed records of drilling, servicing, and testing operations
• Perform equipment inspections and ensure machinery is maintained properly

These are the typical employment requirements and benefits associated with this occupation in Canada:

• Completion of secondary school is usually required.
• Several years of experience in subordinate rig crew positions (e.g., derrickman, motorhand) are required.
• A college diploma in drilling or petroleum technology may be required for senior or offshore roles.
• Mandatory certifications include Blowout Prevention (BOP), H2S Awareness, First Aid, and WHMIS/TDG.
• Rig Technician certification is compulsory in Alberta and available in other provinces.
• Red Seal endorsement is available for qualified technicians.
• Strong physical stamina and ability to work in remote, high-pressure environments are essential.
• Employers often provide high wages, camp accommodations, travel allowances, and performance bonuses.